IDU iShares U.S. Utilities ETF

ETF 107.69 Delayed

ETF quote, holdings, sector allocation, technicals, and options analytics. Expected move IV rank history Fibonacci levels

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.

IDU $107.69 —
Key stats
$107.69
52-Week Range
$100.00 – $120.82
YTD
-1.67%
IV Rank (30D)
53.1
Straddle Price
$0.00
P/C Vol Ratio
20.00
Open
$108.00
Day Range
$107.50 – $108.11
Volume
129,381
Prev Close
$107.37
About

iShares U.S. Utilities ETF (IDU) ETF

No description available.

Exchange
ARCX
Inception
2000-06-12
Has Options
Yes
Homepage
https://www.ishares.com/us
Fund profile
holdings as of Oct 20, 2026issuer datathrough Jul 2026flows, SEC filings
Expense ratio
0.37%
issuer, Oct 22, 2026
Assets
$1.4B
issuer-reported, Oct 20, 2026
Trailing yield
2.40%
paid quarterly
Average daily volume
$26M
30 sessions
Holdings
50
top 10 are 52.1%
Listed
Jun 12, 2000
NYSE Arca
Last fee change
-1 bp
filed Aug 25, 2025
Net asset value
$107.68
issuer, Oct 21, 2026 · closed +0.01% to NAV
Median bid/ask spread
0.03%
30 days, issuer-reported
30-day SEC yield
2.62%
issuer, Sep 30, 2026
Return on NAV, 1 year
−6.9%
issuer, through Sep 30, 2026 · 3 years +13.8% a year · 5 years +7.6% · 10 years +7.9%
Distributions, 12 months
$2.58 a share
issuer, through Sep 15, 2026: 100% income
Closure risk, 12 months
0.2%
low · model
Tracking difference
-0.45 pts
vs index, after fees, FY 2026
FrenzyCap ETF score
65
how it is built
Cost53
Liquidity81
Scale79
Diversification53

Moves with. Value over growth (9% of its variance, beta 0.39); Long Treasuries (8% of its variance, beta 0.39). These factors explain 22% of its daily moves over the last year, so most of what drives this fund is something else.

Stated objective. The iShares U.S. Utilities ETF (the Fund ) seeks to track the investment results of an index composed of U.S. equities in the utilities sector. (from the fund's prospectus)

All 50 holdingsFlow historySimilar fundsOverlap toolAll Utilities ETFs

Fund flows
daily as of Oct 20, 2026issuer datathrough Jul 2026SEC filings
Oct 20, 2026
$0
latest day
Latest 5 trading days
−$74M
Latest 21 trading days
−$39M
−2.9% of assets
Year to date
−$294M
−$68M over 12 months
Each day
Net creations of IDU by day, Sep 22, 2026 to Oct 20, 2026
DayNet flow
Oct 20, 2026$0
Oct 19, 2026−$90M
Oct 16, 2026+$16M
Oct 15, 2026$0
Oct 14, 2026$0
Oct 13, 2026−$5.3M
Oct 12, 2026$0
Oct 9, 2026$0
Oct 8, 2026+$5.2M
Oct 7, 2026+$5.3M
Oct 6, 2026−$5.3M
Oct 5, 2026$0
Oct 2, 2026−$5.1M
Oct 1, 2026$0
Sep 30, 2026$0
Sep 29, 2026$0
Sep 28, 2026+$15M
Sep 25, 2026+$15M
Sep 24, 2026+$10M
Sep 23, 2026$0
Sep 22, 2026$0

Daily figures are the change in shares outstanding times net asset value, both as the issuer publishes them each day.

Jul 2026
+$97M
latest reported month
Latest 3 months
−$82M
−5.6% of assets
Latest 12 months
−$72M
−5.0% of assets
Aug 2025: +$170MSep 2025: −$65MSepOct 2025: −$134MNov 2025: +$374M+$374MNovDec 2025: −$166MJan 2026: −$328M−$328MJanFeb 2026: −$11MMar 2026: +$229MMarApr 2026: −$59MMay 2026: −$123MMayJun 2026: −$56MJul 2026: +$97MJul
View as a table
Net flows of IDU by month, Aug 2025 to Jul 2026
MonthNet flow
Jul 2026+$97M
Jun 2026−$56M
May 2026−$123M
Apr 2026−$59M
Mar 2026+$229M
Feb 2026−$11M
Jan 2026−$328M
Dec 2025−$166M
Nov 2025+$374M
Oct 2025−$134M
Sep 2025−$65M
Aug 2025+$170M

Net creations and redemptions from the fund's SEC filings, which become public about 60 days after each quarter. Every month since 84 months ago

Similar funds
FundOverlapFeeAssets1Y
FUTYFidelity MSCI Utilities Index ETF89%0.08%$2.0B−8.5%compare
VPUVanguard Utilities ETF89%0.09%$8.2B−8.6%compare
XLUState Street Utilities Select Sector SPDR ETF84%0.08%$24.1B−8.2%compare
UTSLDirexion Daily Utilities Bull 3X ETF69%—$73M−31.0%compare
RSPUInvesco S&P 500 Equal Weight Utilities ETF67%0.40%$512M−6.0%compare

Ranked by how much of the two portfolios is the same securities.

Look-through: what the holdings say
weights as of Oct 20, 2026issuer data
Holdings vs fair value
−4.3%
13% under, 54% over · 100% covered
Price / earnings
20.6
2% loss-making · 100% covered
Price / book · sales
2.3 · 2.8
revenue growth −0.4%
Above 200-day average
24%
68% above 50-day · by weight
Short interest
3.9%
of float, weighted · 4.5 days to cover
Insider buying
17%
of weight had net insider buying, 90 days; 45% net selling
13F holders
+4.8%
change in shares held by institutions, latest quarter
Reporting earnings
33.6%
of weight in 7 days; 79.8% in 14
Implied correlation
0.36
fund IV 16.6% vs holdings 26.9% · board
Largest contributors below fair value
Largest contributors above fair value

Each figure is the fund's holdings weighted by position size, using our data on those stocks, and covers only the share of the stock holdings stated. Positive fair value means the holdings trade below our estimate.

Under the hood
fiscal year to Apr 30, 2026SEC census
Authorized participants
5 active
of 36 with agreements; top 3 did 95%
Created · redeemed
$1.4B · −$1.4B
over the fiscal year
Redemptions in kind
100%
creations 100% in kind
Creation unit
50,000
shares
Securities lending
0.07%
of assets on loan on average; earned 0.0 bp
Return vs index
-0.45 pts
after fees; -0.19 before; daily s.d. 0.05
Diversification status
Non-diversified
may concentrate in fewer issuers

From the fund's annual census filing with the SEC. In-kind redemptions are what let an ETF shed appreciated securities without realising gains.

ETF Profile
holdings as of 2026-10-20
Holdings
50
AUM
$1.4B
Provider
iShares (BlackRock)
Inception
2000-06-12
Exchange
ARCX
Data As Of
2026-10-20
Expense Ratio
0.37%
Dividend Yield
2.39%
Distribution
Quarterly
Recent distributions
Ex-Date Pay Date Amount Type
2026-09-15 2026-09-18 $0.6470 CD
2026-06-15 2026-06-18 $0.6315 CD
2026-03-17 2026-03-20 $0.6216 CD
2025-12-16 2025-12-19 $0.6787 CD
2025-09-16 2025-09-19 $0.5833 CD
2025-06-16 2025-06-20 $0.5944 CD
Asset Allocation
Top Holdings
top 50 of 50 holdings
Symbol Name Weight % Asset Class Country
NEE NEXTERA ENERGY 10.58% Equity (US) US
SO SOUTHERN 6.71% Equity (US) US
DUK DUKE ENERGY CORP 6.07% Equity (US) US
WM WASTE MANAGEMENT INC 5.54% Equity (US) US
CEG CONSTELLATION ENERGY CORP 5.33% Equity (US) US
AEP AMERICAN ELECTRIC POWER INC 4.45% Equity (US) US
D DOMINION ENERGY 3.55% Equity (US) US
SRE SEMPRA 3.48% Equity (US) US
VST VISTRA 3.25% Equity (US) US
ETR ENTERGY CORP 3.15% Equity (US) US
XEL XCEL ENERGY INC 3.08% Equity (US) US
RSG REPUBLIC SERVICES INC 2.98% Equity (US) US
EXC EXELON CORP 2.83% Equity (US) US
ED CONSOLIDATED EDISON 2.65% Equity (US) US
WEC WEC ENERGY GROUP 2.28% Equity (US) US
PEG PUBLIC SERVICE ENTERPRISE GROUP 2.27% Equity (US) US
AEE AMEREN 1.89% Equity (US) US
PCG PG&E CORP 1.86% Equity (US) US
ATO ATMOS ENERGY 1.77% Equity (US) US
AWK AMERICAN WATER WORKS 1.73% Equity (US) US
DTE DTE ENERGY 1.73% Equity (US) US
CNP CENTERPOINT ENERGY 1.69% Equity (US) US
PPL PPL CORP 1.67% Equity (US) US
FE FIRSTENERGY CORP 1.62% Equity (US) US
ES EVERSOURCE ENERGY 1.58% Equity (US) US
EIX EDISON INTERNATIONAL 1.38% Equity (US) US
CMS CMS ENERGY 1.37% Equity (US) US
NI NISOURCE 1.31% Equity (US) US
NRG NRG ENERGY INC 1.28% Equity (US) US
EVRG EVERGY 1.23% Equity (US) US
LNT ALLIANT ENERGY CORP 1.13% Equity (US) US
CLH CLEAN HARBORS INC 1.03% Equity (US) US
TLN TALEN ENERGY 1.00% Equity (US) US
GFL GFL ENVIRONMENTAL SUBORDINATE VOTI 1.00% Equity (Foreign) CA
PNW PINNACLE WEST 0.80% Equity (US) US
WTRG ESSENTIAL UTILITIES INC 0.75% Equity (US) US
AES AES 0.68% Equity (US) US
OGE OGE ENERGY 0.63% Equity (US) US
UGI UGI 0.53% Equity (US) US
IDA IDACORP 0.51% Equity (US) US
NFG NATIONAL FUEL GAS 0.48% Equity (US) US
MDU MDU RESOURCES GROUP 0.26% Equity (US) US
BEPC BROOKFIELD RENEWABLE SUBORDINATE V 0.25% Equity (Foreign) CA
OKLO OKLO CLASS A 0.25% Equity (US) US
CWEN CLEARWAY ENERGY INC CLASS C 0.23% Equity (US) US
— BLK CSH FND TREASURY SL AGENCY 0.06% Cash/Money Market US
FRVO FERVO ENERGY CLASS A 0.05% Equity (US) US
— USD CASH 0.03% Cash/Money Market US
— CASH COLLATERAL USD WFFUT 0.01% Cash/Money Market US
— E-MINI UTILITIES SELECT SECTOR DEC 0.00% Derivative —
Chart
Seasonality
Month'21'22'23'24'25'26Avg
Jan1.33%-2.82%-1.75%-3.60%2.88%0.26%-0.62%
Feb-6.18%-1.00%-5.73%0.44%1.51%11.37%0.07%
Mar7.50%10.26%5.91%6.57%-0.45%-3.21%4.43%
Apr4.03%-5.24%2.51%1.76%-0.03%1.45%0.75%
May-2.46%4.83%-5.81%7.03%3.32%-4.51%0.40%
Jun-2.24%-5.53%2.17%-3.95%-1.08%5.07%-0.93%
Jul2.70%3.48%1.33%6.44%4.24%-0.67%2.92%
Aug2.87%0.76%-4.97%2.93%-1.44%-4.38%-0.70%
Sep-7.79%-12.41%-5.59%5.16%3.38%-6.95%-4.03%
Oct5.35%-1.19%5.91%-1.52%0.11%6.31%*2.49%
Nov-2.13%6.69%4.33%6.48%2.26%--3.53%
Dec8.12%-1.86%0.41%-6.96%-3.09%---0.68%
Total10.10%-5.94%-2.39%21.33%11.93%3.36%6.40%
Technical Indicators

Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.

Trend Indicators
  • SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
  • EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
  • MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
  • ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
  • +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
Momentum Oscillators
  • RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
  • Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
  • Williams %R — inverted scale: <−80 oversold, >−20 overbought.

Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.

Volume & Volatility
  • Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
  • OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
  • Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
  • ATR / True Range — average daily $ move; sizing and stop-loss reference.
  • HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.

Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →

Trend Indicators

SMA 20: $104.29
SMA 50: $106.82
SMA 200: $112.31
Current: $107.69
EMA 12: $106.18
EMA 26: $105.77
MACD: 0.4088 | Signal: 0.6140
BEARISH
ADX (14): 22.52
WEAK TREND
+DI: 25.21
−DI: 17.24

Momentum Oscillators

RSI (14): 59.03
NEUTRAL
Stoch %K: 85.95
Stoch %D: 86.53
Williams %R: -6.67

Volume & Volatility

BB Upper: $109.50
BB Lower: $99.08
NEUTRAL
OBV: -1,678,949
Vol SMA 20: 229,627
Vol ROC: 77.31%
ATR: $1.42
True Range: $0.74
HV 20: 15.0%
HV 30: 15.9%
HV 60: 14.2%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-10-23T00:00:00 – 2026-10-21T00:00:00
AI Analysis

IDU (iShares U.S. Utilities ETF) - Comprehensive Stock Analysis


Executive Summary

Overall Assessment: BEARISH | Confidence Level: 6/10

IDU is displaying conflicting signals between its defensive characteristics and deteriorating technical momentum. While the ETF's ultra-low beta (0.13) and minimal market correlation (0.11) provide safety in portfolio construction, the stock is caught in a downtrend with negative momentum indicators and bearish options positioning. The primary risk is continued downside pressure toward the $98.87 support level, while the key opportunity lies in the ETF's fundamental defensiveness as a utility play.

Key Drivers:

  • Bearish MACD histogram (-2.03) signaling momentum deterioration
  • Strong downside volume (OBV at -3,304,145) indicating institutional selling pressure
  • Asymmetric options flow (20:1 put-to-call volume ratio) showing bearish sentiment
  • Downtrend across all moving average timeframes

Primary Risks:

  • Technical breakdown below $98.87 Bollinger Band lower support
  • Elevated stochastic %K (72.46) suggesting overbought condition despite downtrend
  • Negative volume rate of change (-81.57%) indicating declining institutional interest
  • Bearish MACD crossover likely already occurred

Investment Thesis: IDU is a defensive utility ETF experiencing cyclical downward pressure despite its safe-haven characteristics. The current setup presents elevated short-term downside risk to the $98.87 support level, though the fund's ultra-low volatility (15%) and market-insulation properties (0.13 beta) may provide stabilization at technical support. Investors seeking utility exposure should wait for confirmation of support hold before initiating positions.

Recent News Sentiment Impact: News flow is predominantly neutral with minor positive sentiment (Zacks midyear outlook, July 2024). The most material news was the Black Hills/NorthWestern Energy merger announcement (August 2025), which is fundamentally positive for utility consolidation but insufficient to counter technical deterioration. Notably, the lack of specific IDU-related catalyst news suggests the decline is sector-wide or driven by macro interest rate concerns rather than fund-specific issues.


Technical Analysis

Trend Direction

Short-term (1-4 weeks): BEARISH DOWNTREND

  • Current price ($105.03) trades below all three major moving averages
  • SMA 20 ($103.57) < SMA 50 ($107.84) < SMA 200 ($112.41) — classic bearish alignment
  • Price sits $2.46 below 20-day MA and $7.38 below 50-day MA
  • EMA 12 ($103.17) remains below EMA 26 ($104.67), confirming downtrend initiation

Medium-term (1-3 months): BEARISH CONSOLIDATION

  • Stock remains $7.38 below the 50-day moving average, indicating weakening intermediate support
  • Distance from 200-day MA ($112.41) is -6.5%, suggesting established downtrend from higher levels
  • No evidence of reversal setup; moving average stack remains decisively bearish

Long-term (3-12 months): UNCERTAIN DOWNTREND

  • 200-day MA at $112.41 acts as overhead resistance; price would need 7.1% rally to reach
  • Long-term trend depends on whether $98.87 support holds; breakdown would confirm extended bear phase
  • For utility ETF, mean-reversion to 200-day MA ($112.41) remains possible but requires catalyst

Support/Resistance Levels

| Level | Type | Distance | Significance | |-------|------|----------|--------------| | $108.26 | Resistance (Bollinger Upper Band) | +3.1% | Immediate overhead; breakout here would negate near-term bearish setup | | $107.84 | Resistance (SMA 50) | +2.7% | Key moving average; reclaim suggests trend reversal | | $105.03 | Current Price | — | Neutral positioning between bands | | $103.57 | Support (SMA 20) | -1.4% | First support; breach signals acceleration lower | | $98.87 | Critical Support (Bollinger Lower Band) | -5.9% | Major technical level; break here would trigger technical breakdown |

Key Observation: The current price at $105.03 sits almost precisely at the 20-day SMA midpoint ($103.57) plus the Bollinger Band middle ($103.57), suggesting a consolidation zone. However, proximity to the upper Bollinger Band ($108.26) without conviction suggests resistance overhead.

Momentum Signals

RSI (14): 51.13 — NEUTRAL

  • Reading of 51.13 is perfectly centered, indicating no overbought/oversold condition
  • However, RSI's neutral positioning amid downtrending price suggests momentum may be waning rather than building for reversal
  • Typically, downtrends should show RSI <40; neutral RSI on decline suggests potential for reversal bounce

MACD: BEARISH SIGNAL

  • MACD line (-1.50) trades significantly below signal line (0.53)
  • Histogram of -2.03 is deeply negative, indicating strong bearish momentum
  • The negative separation (MACD below signal by 2.03 points) suggests established bearish trend
  • Critical Watch: If histogram begins narrowing toward zero, early reversal signal may form
  • No bullish crossover evident in current configuration

Stochastic Oscillators: MIXED/OVERBOUGHT SIGNAL

  • Stochastic %K (72.46) is in overbought territory (>70), unusual for a falling stock
  • Stochastic %D (50.25) at neutral midpoint suggests %K is leading, not confirmed
  • This divergence (overbought %K but neutral %D) typically precedes pullback, creating counter-trend bounce risk
  • Williams %R (-8.55) confirms overbought condition, suggesting short-term overshooting lower

Interpretation Conflict: Overbought stochastic readings during downtrend often precede brief relief bounces (1-3 days) before continuation lower. This suggests potential for tactical bounce to $107-108 before resumption of downtrend.

Bollinger Bands Position

  • Current Position: Price at $105.03 sits between middle band ($103.57) and upper band ($108.26)
  • Band Width: 9.07 points — indicating moderate volatility; not in squeeze or extreme expansion
  • Signal Type: NEUTRAL consolidation pattern with slight upside bias from midline
  • Interpretation: Bands are providing defined range; break above $108.26 would signal upside escape, while break below $98.87 would confirm downside breakdown

Volatility Regime Insight: The 9.07 bandwidth is moderate — not tight enough to suggest imminent breakout, but not wide enough to indicate capitulation. This supports consolidation interpretation rather than explosive move.

Volume Analysis

Critical Concern: BEARISH VOLUME STRUCTURE

| Metric | Value | Interpretation | |--------|-------|-----------------| | Volume SMA 20 | 257,145 shares | Baseline institutional volume | | OBV | -3,304,145 | Deeply negative — persistent selling | | Volume Rate of Change | -81.57% | Volume trending downward — declining institutional interest | | IV Premium vs HV | +12.8% | Implied volatility elevated vs realized |

Volume Assessment:

  1. On-Balance Volume (OBV) at -3.3M: This deeply negative reading indicates that selling volume has consistently exceeded buying volume over the recent period. For a defensive utility ETF, this suggests institutional repositioning away from the sector.

  2. Volume Rate of Change -81.57%: This dramatic decline in volume signals that whatever institutional selling occurred has already moved through. Declining volume into lower prices can indicate capitulation, but it also suggests lower momentum for continued decline.

  3. Volume SMA Comparison: Current volume appears to be tracking below the 20-day average, consistent with the -81.57% rate of change reading.

Institutional Signal: The combination of negative OBV and declining volume rate suggests institutional liquidation has largely occurred, reducing immediate downside momentum but also removing buying support.


News & Sentiment Analysis

Recent Headlines Summary

Categorized Theme Analysis:

  1. ETF Selection/Comparison Articles (5 of 7 headlines):
    • Multiple "Should You Invest?" style pieces from Zacks (repeated July-September 2024-2026)
Generated
Showing 1–10 of 50
Page 1 of 5

IDU Options Activity & IV Rank

IDU IV rank history, 52-week IV rank and IV percentile →

Volatility Metrics

Current IV: 16.6%
7-DTE IV: —
Expected Move: $0.00
7-DTE Move: $0.00
Days to Exp: 30 (2026-11-20)

Options Flow

Call Volume: 1
Put Volume: 20
P/C Volume: 20.0
BEARISH
Call OI: 0
Put OI: 20
P/C OI: —
Total OI: 20

ATM Options Pricing

ATM Call: $0.00
ATM Put: $0.00
Call %: 0.0%
Put %: 0.0%

Chain Summary

Chain Volume: 51
Chain OI: 49
Last Updated: 10/21/2026
Spread Scanner GPU

Each spread is ranked by a composite score built in three stages. Full documentation →

Stage 1 — Base Score (GPU scanner)

score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.

Stage 2 — Skew Adjustment (±25% cap)

RR and BF (30-delta) from the persisted per-symbol skew snapshot — wing strikes picked by real greeks.delta, not a moneyness proxy. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.

Stage 3 — Technical Overlay (±50% cap, 5 groups)
Group 1 · Directional Bias (±0.25)
  • RSI <40 bullish / >60 bearish
  • MACD crossover + histogram trend
  • Price vs SMA 50 & SMA 200
Group 2 · Momentum (±0.10)
  • Stochastic %K <20 / >80
  • Williams %R <−80 / >−20
Group 3 · Volatility (up to −0.25 / +0.15)
  • Blended ATR + straddle expected-move penalty
  • Bollinger Band signal (+ counter-trend penalty)
  • BB width — vol contraction boost for ICs
Group 4 · IV Regime (±0.15)
  • IV rank ≥ 75 → strong boost for credit spreads
  • IV rank < 25 → penalty (selling cheap vol)
Group 5 · Liquidity (penalty up to −0.10)
  • Min open interest across all legs
  • OI < 100 → −0.10 · OI < 500 → −0.05

score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →

Enter a ticker to scan for optimal spread opportunities.

Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.

Dealer Positioning
TYPICAL γ

Not enough history yet to rank today's net dealer gamma against this name's own record.

Gamma percentile
—
vs own history
GEX tilt
-0.70
OI-weighted, today
Vanna tilt
+0.97
δ-sensitivity to IV
Charm tilt
-1.00
δ-decay vs time
Vanna tilt +0.97: the estimated dealer exposure leans positive, so the modeled hedge would shift noticeably if implied volatility changed.
Charm tilt -1.00: the estimated dealer exposure leans negative, so the modeled hedge would shift noticeably as time passes and options approach expiry.

Net dealer gamma is an estimate of the aggregate gamma held by options market makers across this name's option chain, weighted by open interest. Dealer positions aren't public, so it uses a standard simplifying assumption: dealers are treated as long the calls and short the puts that are open. Actual dealer books can differ.

Gamma percentile ranks today's estimate against this name's own daily history, from 0% (the lowest reading on record) to 100% (the highest). Raw gamma scales with how much open interest a chain carries, so it isn't comparable across names; the percentile is. The badge marks the bottom 20% as low and the top 20% as high.

Tilts run from −1 to +1 and show how lopsided the estimated dealer exposure is. GEX tilt compares call gamma with put gamma. Vanna tilt describes how the hedge would shift if implied volatility changed, and charm tilt how it would shift with the passage of time.

This card describes estimated positioning and where it sits historically. It is not a forecast of price direction or volatility and not a trading signal. Market-wide view: Dealer positioning screener.

· 3 ATM contracts, 0k total OI
Skew (Wing IV − ATM IV)
DTE:
Wing Δ:
Metric:
Wing vs ATM
IV(put wing) − IV(ATM), in vol points

How much the OTM put trades above (or below) the at-the-money strike. Measures the height of the put-side tail relative to ATM — i.e. how expensive crash insurance is on this name.

  • Positive (typical) — wing IV > ATM IV. Standard equity put skew: portfolios bid up crash protection, so OTM puts trade richer than ATM.
  • Near zero or negative (unusual) — wing IV ≤ ATM IV. Flat or inverted put side. Common when there's no fear demand, in tightly mean-reverting names, or right after an earnings catalyst clears.
  • Percentile vs own 3-yr history: high = wings rich (good time to sell wing premium); low = wings cheap (good time to buy protection).
  • Not directional — high or low wings don't predict up or down moves. It's a price tag on tail insurance, not a forecast.
Risk Reversal
IV(call wing) − IV(put wing), equal delta on each side

Which side of the smile is the market paying up for? Measures the tilt of the surface — call skew vs put skew at matched deltas.

  • Negative (typical) — puts richer than calls. Standard equity behavior: hedging demand makes puts carry a premium. Most large-caps sit in the −1 to −5 vol-point range.
  • Strongly negative (< −5 pts) — heavy downside hedging, elevated fear, or an upcoming catalyst (earnings, FDA, macro event). Worth flagging.
  • Positive — calls richer than puts. Unusual for equities; signals bullish momentum, short-squeeze positioning, or takeover/M&A speculation.
  • Near zero — symmetric surface. Market sees roughly equal up/down risk. Rare for large-caps; more common in commodities and FX.
Reading them together

Wing-vs-ATM tells you how expensive the tails are. Risk Reversal tells you which side is favored. Combined:

  • High wing percentile + deeply negative RR → strong put bid; stress or major event priced in. Owning protection costs a premium; selling put premium is dangerous.
  • Low wing percentile + near-zero RR → complacency; insurance cheap and balanced. Good environment to add cheap downside hedges.
  • Positive RR + elevated wings → call-side fear-of-missing-out; common in squeeze setups. Upside calls expensive, downside puts not bid.
14 DTE / 10d —
— pts EXTREME
as of Oct 21 · No data
30 DTE / 10d —
— pts EXTREME
as of Oct 21 · ATM 17.3% / Wing —

Percentile is the rank of today's reading within ~3 years of this symbol's own history. High percentile = wings are rich relative to history; not a directional signal. Skew is read off the chain in real time, not from CBOE SKEW.

Volatility Surface

Enter a ticker to render the implied volatility surface.

Volatility Smile

Enter a ticker to render the implied volatility smile.

IV Rank (7 DTE)
IV Rank (30 DTE)53.1MediumOct 21
Straddle Price (30 DTE)$0.00Oct 21
Beta Analysis

Risk Metrics

Beta: 0.1066
Alpha: -6.43%
Correlation: 0.0912
R-Squared: 0.8%
Stock Volatility: 14.8%
Market Volatility: 12.7%

Analysis Details

Benchmark: SPY
Data Points: 251
Period: 252 trading days
Interpretation:
Low volatility - stock moves less than market
Beta & Alpha Over Time

IDU Institutional Ownership (13F)

Latest filings — 2026-09-30

Institutional managers with $100M+ AUM file Form 13F-HR quarterly, due 45 days after quarter end. Holdings are reported gross at quarter-end market value — they are a snapshot, not a real-time position.

  • Shares — long equity positions in this name, aggregated across share classes.
  • Calls / Puts — notional value of long call / put exposure where this ticker is the underlying.
  • % of Float — holder's reported shares divided by the latest diluted shares outstanding. Sums above 100% indicate large custodian / prime broker positions where the same shares are reported by multiple filers.
  • Custodian badge — filers with more than 5,000 holdings are typically broker-dealers / custodians reporting customer-held shares, not active managers.

Each filer is counted once at its latest 13F-HR filing. New filings are ingested on a weekly cadence.

304 filers5,757,327 shares$656.82M value
# Filer Shares Value % of Total % of Float Period
1 Destination Wealth Management 605,045 $69.34M 10.56% — 2026-06-30
2 Morgan Stanley Custodian 580,329 $66.51M 10.13% — 2026-06-30
3 Bank of America Corp Custodian 531,947 $60.97M 9.28% — 2026-06-30
4 LPL Financial LLC Custodian 401,558 $46.02M 7.01% — 2026-06-30
5 Royal Bank of Canada Custodian 203,313 $23.30M 3.55% — 2026-06-30
6 Steward Partners Investment Advisory, LLC 173,885 $19.93M 3.03% — 2026-06-30
7 Wells Fargo & Company Custodian 171,781 $19.69M 3.00% — 2026-06-30
8 Raymond James Financial, Inc. Custodian 127,590 $14.62M 2.23% — 2026-06-30
9 LBMC INVESTMENT ADVISORS, LLC 107,355 $12.30M 1.87% — 2026-06-30
10 Cetera Investment Advisers Custodian 102,592 $11.76M 1.79% — 2026-06-30
11 Susquehanna International Group, LLP Custodian 96,376 $11.05M 1.68% — 2026-06-30
12 Envestnet Asset Management, Inc. 95,061 $10.89M 1.66% — 2026-06-30
13 Ameriprise Financial, Inc. Custodian 88,178 $10.11M 1.54% — 2026-06-30
14 OSAIC HOLDINGS, INC. Custodian 86,376 $9.91M 1.51% — 2026-06-30
15 COMMONWEALTH EQUITY SERVICES, LLC 85,917 $9.85M 1.50% — 2026-06-30
16 Moloney Securities Asset Management, LLC 83,105 $9.22M 1.40% — 2025-09-30
17 ARRIEN INVESTMENTS, INC. 70,480 $8.08M 1.23% — 2026-06-30
18 Sovran Advisors, LLC 65,724 $7.58M 1.15% — 2026-06-30
19 PGIM Custom Harvest LLC 64,158 $7.35M 1.12% — 2026-06-30
20 Goldman Sachs Group Inc Custodian 58,261 $6.68M 1.02% — 2026-06-30
21 TRUIST FINANCIAL CORP Custodian 54,033 $6.19M 0.94% — 2026-06-30
22 FIRST NATIONAL BANK OF OMAHA 52,616 $6.11M 0.93% — 2026-06-30
23 UBS Group AG Custodian 52,695 $6.04M 0.92% — 2026-06-30
24 MML INVESTORS SERVICES, LLC 50,061 $5.74M 0.87% — 2026-06-30
25 Jones Financial Companies LLLP Custodian 48,299 $5.64M 0.86% — 2026-06-30
# Filer Notional Value % of Total Period
# Filer Notional Value % of Total Period
Short Interest & Float

Regulatory short-interest reports publish on a bi-weekly settlement cadence; short-volume is reported daily by the trade-reporting facilities. Float is derived from insider-ownership filings.

Metric definitions
  • Short Interest — total shares currently sold short as of the settlement date. Lags real time by ~8 business days.
  • SI % of Float — short interest / free float. The key crowding metric.
  • Days to Cover — short interest / avg daily volume. How many full trading days it would take shorts to buy back. High DTC + catalyst = squeeze fuel.
  • Short Vol Ratio — today's short-sale volume / total volume. Intraday selling pressure proxy (not the same as short interest).
  • Free Float — shares available for public trading (total shares minus insider / restricted).
  • Float % — free float / shares outstanding. <50% = tightly held, more prone to squeezes.
How to read the signals
  • SI % of Float < 5% — typical, no particular signal.
  • 5–15% — elevated; watch for catalysts (earnings, guidance, macro).
  • 15–30% — heavily shorted; tight-float names in this range have produced notable squeezes historically.
  • >30% — extreme; borrow is likely expensive and squeeze risk is material.
  • Days to Cover > 5 combined with high SI% amplifies squeeze potential.
History chart
  • Trend matters more than level. Rapidly rising short interest often precedes negative catalysts or heavy hedging.
  • A sudden drop in SI after a rally may indicate a squeeze in progress.

Short interest is reported mid-month and end-of-month; short volume is daily.

Short Interest
106.47K
SI % of Float
0.79%
Days to Cover
1.00
Short Vol Ratio
72.3%
Free Float
—
Float %
—
Short interest 2026-09-30 • Short volume 2026-10-21
IDU Constituent Performance

Click any bar to view the full quote for that stock.

IDU Constituents (46 of 46)
Symbol Name Weight % Price 1 Day 1 Week 1 Month
NEE NEXTERA ENERGY 10.58% $78.28 -0.74%-0.11%+1.64%
SO SOUTHERN 6.71% $90.39 -0.35%+1.13%+8.29%
DUK DUKE ENERGY CORP 6.07% $120.67 -0.54%+0.86%+5.69%
WM WASTE MANAGEMENT INC 5.54% $229.58 -0.93%+6.41%+10.44%
CEG CONSTELLATION ENERGY CORP 5.33% $270.74 +4.60%-3.15%+2.60%
AEP AMERICAN ELECTRIC POWER INC 4.45% $127.39 +0.13%+1.00%+7.59%
D DOMINION ENERGY 3.55% $62.33 -0.81%-0.75%+1.90%
SRE SEMPRA 3.48% $83.5 +0.83%+1.84%+5.70%
VST VISTRA 3.25% $156.14 +3.87%+2.87%+13.17%
ETR ENTERGY CORP 3.15% $106.08 +0.87%+1.51%+6.90%
XEL XCEL ENERGY INC 3.08% $76.78 +0.13%+1.88%+8.66%
RSG REPUBLIC SERVICES INC 2.98% $230.32 -1.14%+2.62%+8.08%
EXC EXELON CORP 2.83% $43.05 +0.05%+1.06%+5.80%
ED CONSOLIDATED EDISON 2.65% $111.82 -0.14%+2.03%+8.98%
WEC WEC ENERGY GROUP 2.28% $108.5 -0.23%+1.64%+7.25%
PEG PUBLIC SERVICE ENTERPRISE GROUP 2.27% $71 +0.20%+0.62%+5.48%
AEE AMEREN 1.89% $106.48 +0.24%+1.82%+6.76%
PCG PG&E CORP 1.86% $13.15 -0.23%+0.00%+5.96%
ATO ATMOS ENERGY 1.77% $166.95 -0.11%+1.84%+6.85%
AWK AMERICAN WATER WORKS 1.73% $134.76 -0.76%+2.32%+1.28%
DTE DTE ENERGY 1.73% $129.65 +0.26%+1.04%+5.50%
CNP CENTERPOINT ENERGY 1.69% $40.32 +0.20%+1.61%+8.50%
PPL PPL CORP 1.67% $34.58 -0.09%-0.49%+7.22%
FE FIRSTENERGY CORP 1.62% $45.51 -0.46%+0.22%+4.26%
ES EVERSOURCE ENERGY 1.58% $65.6 +0.24%-1.60%+1.06%
EIX EDISON INTERNATIONAL 1.38% $57.19 +1.17%+3.16%+6.88%
CMS CMS ENERGY 1.37% $68.13 -0.42%+1.96%+7.89%
NI NISOURCE 1.31% $42.99 +0.54%+4.19%+9.53%
NRG NRG ENERGY INC 1.28% $99.8 +2.00%-1.04%-0.91%
EVRG EVERGY 1.23% $83.15 +0.35%+0.58%+6.03%
LNT ALLIANT ENERGY CORP 1.13% $68.39 +0.18%+1.30%+7.38%
CLH CLEAN HARBORS INC 1.03% $319.26 +0.94%+0.01%+1.95%
TLN TALEN ENERGY 1.00% $359.49 +2.88%+0.30%+19.69%
GFL GFL ENVIRONMENTAL SUBORDINATE VOTI 1.00% $43.48 -2.23%+1.19%+3.77%
PNW PINNACLE WEST 0.80% $103.89 +0.96%+1.81%+12.86%
WTRG ESSENTIAL UTILITIES INC 0.75% $40.74 -0.59%+2.23%+1.39%
AES AES 0.68% $14.97 +0.00%+0.07%+1.08%
OGE OGE ENERGY 0.63% $47.95 +0.86%+0.93%+7.25%
UGI UGI 0.53% $38.56 -0.05%+3.63%+5.30%
IDA IDACORP 0.51% $138.59 +0.40%+1.20%+7.72%
NFG NATIONAL FUEL GAS 0.48% $79.31 -0.68%+0.14%+0.89%
MDU MDU RESOURCES GROUP 0.26% $19.12 +0.10%+3.13%+3.97%
BEPC BROOKFIELD RENEWABLE SUBORDINATE V 0.25% $29.52 +3.36%+4.83%+1.03%
OKLO OKLO CLASS A 0.25% $27.73 +0.91%-4.51%-28.57%
CWEN CLEARWAY ENERGY INC CLASS C 0.23% $31.61 +4.53%+6.75%+4.95%
FRVO FERVO ENERGY CLASS A 0.05% $9.02 -2.91%-17.55%-44.83%