GREK Global X MSCI Greece ETF

ETF 81.42 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.

GREK $81.42 —
Key stats
$81.42
52-Week Range
$60.53 – $87.68
YTD
+20.72%
IV Rank (30D)
71.63
Straddle Price
$5.18
P/C Vol Ratio
0.04
Open
$81.50
Day Range
$81.23 – $81.93
Volume
12,011
Prev Close
$81.25
About

Global X MSCI Greece ETF (GREK) ETF

No description available.

Exchange
ARCX
Inception
2011-12-07
Has Options
Yes
Fund profile
holdings as of Oct 21, 2026issuer datathrough Jul 2026flows, SEC filings
International Equity Single Country#61 of 163 by assets Global X Greece Emerging Markets Index-tracking
Expense ratio
0.56%
prospectus, filed Feb 26, 2026
Assets
$334M
shares × price, Oct 21, 2026
Trailing yield
2.40%
paid semi-annual
Average daily volume
$3.3M
30 sessions
Holdings
36
top 10 are 70.2%
Listed
Dec 7, 2011
NYSE Arca
Last fee change
-1 bp
filed Feb 26, 2026
Closure risk, 12 months
0.5%
low · model
Tracking difference
-1.15 pts
vs index, after fees, FY 2025
FrenzyCap ETF score
46
how it is built
Cost43
Liquidity51
Scale56
Diversification35

Moves with. US large-cap stocks (30% of its variance, beta 1.04); Developed markets ex-US over US (12% of its variance, beta 0.84); Emerging markets over US (5% of its variance, beta 0.14). These factors explain 52% of its daily moves over the last year.

Stated objective. "The Global X MSCI Greece ETF (the ""Fund"") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the MSCI All Greece Select 25/50 Index (the ""Underlying Index"")." (from the fund's prospectus)

All 36 holdingsFlow historyOverlap toolAll Single Country ETFs

Fund flows
through Jul 2026SEC filings
Jul 2026
−$648K
latest reported month
Latest 3 months
+$60M
+19.2% of assets
Latest 12 months
−$19M
−6.1% of assets
Aug 2025: −$19MSep 2025: $0SepOct 2025: −$10MNov 2025: +$16MNovDec 2025: +$6.0MJan 2026: −$9.1MJanFeb 2026: −$40M−$40MMar 2026: −$40MMarApr 2026: +$17MMay 2026: +$59M+$59MMayJun 2026: +$2.3MJul 2026: −$648KJul
View as a table
Net flows of GREK by month, Aug 2025 to Jul 2026
MonthNet flow
Jul 2026−$648K
Jun 2026+$2.3M
May 2026+$59M
Apr 2026+$17M
Mar 2026−$40M
Feb 2026−$40M
Jan 2026−$9.1M
Dec 2025+$6.0M
Nov 2025+$16M
Oct 2025−$10M
Sep 2025$0
Aug 2025−$19M

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
EMXCiShares MSCI Emerging Markets ex China ETF—0.25%$25.8B+31.9%compare
EWJiShares MSCI Japan ETF—0.49%$23.7B+14.6%compare
EWYiShares MSCI South Korea ETF—0.59%$23.1B+73.5%compare
BBJPJPMorgan BetaBuilders Japan ETF—0.19%$19.2B+12.1%compare
EWZiShares MSCI Brazil ETF—0.59%$13.9B+40.7%compare

The largest other funds in the Single Country category.

Look-through: what the holdings say
weights as of Oct 21, 2026issuer data
Insider buying
0%
of weight had net insider buying, 90 days; 2% net selling
Reporting earnings
0.5%
of weight in 7 days; 0.5% in 14
Holdings reporting in the next 14 days · weighted implied move this week 0.04%
CCEC10/29 · 0.6% · ±8.1%

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.

What changed in the portfolio
Oct 9, 2026 → Oct 12, 2026
ActionHoldingWeight beforeWeight afterShares vs flows
DecreaseOTHER PAYABLE & RECEIVABLES0.02%0.02%−16.4%

0 new, 0 exited, 0 increased and 0 decreased between the fund's two latest holdings reports; turnover 0.7%. Full holdings and history

Under the hood
fiscal year to Oct 31, 2025SEC census
Authorized participants
5 active
of 22 with agreements; top 3 did 98%
Created · redeemed
$82M · $91M
over the fiscal year
Redemptions in kind
100%
creations 95% in kind
Creation unit
10,000
shares
Securities lending
0.00%
of assets on loan on average; earned 0.0 bp
Return vs index
-1.15 pts
after fees; -0.21 before; daily s.d. 0.31
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 2026-10-21
Holdings
36
AUM
$339.2M
Provider
Global X
Inception
2011-12-07
Exchange
ARCX
Data As Of
2026-10-21
Expense Ratio
0.56%
Dividend Yield
2.40%
Distribution
Semi-Annual
Recent distributions
Ex-Date Pay Date Amount Type
2026-06-29 2026-07-07 $0.5512 CD
2025-12-30 2026-01-07 $1.4012 CD
2025-06-27 2025-07-07 $0.8825 CD
2024-12-30 2025-01-07 $1.6753 CD
2024-06-27 2024-07-05 $0.1215 CD
2023-12-28 2024-01-08 $0.7507 CD
Asset Allocation
Top Holdings
top 36 of 36 holdings
Symbol Name Weight % Asset Class Country
— NATIONAL BANK OF GREECE 14.67% Equity (Foreign) GR
— EUROBANK SA 11.59% Equity (Foreign) GR
— PIRAEUS BANK SA 11.43% Equity (Foreign) GR
— ALPHA BANK SA 6.98% Equity (Foreign) GR
— MOTOR OIL (HELLAS) SA 5.02% Equity (Foreign) GR
— PUBLIC POWER CORP 4.59% Equity (Foreign) GR
— METLEN ENERGY & METALS 4.47% Equity (Foreign) GR
— JUMBO SA 3.92% Equity (Foreign) GR
— GEK TERNA SA 3.92% Equity (Foreign) GR
— OPTIMA BANK SA 3.65% Equity (Foreign) GR
— HELLENIC TELECOMMUN ORGANIZA 3.65% Equity (Foreign) GR
— HELLENIQ ENERGY HOLDINGS S.A 2.78% Equity (Foreign) GR
— ALLWYN AG 2.50% Equity (Foreign) GR
— TITAN SA 2.40% Equity (Foreign) GR
— CENERGY HOLDINGS SA 1.88% Equity (Foreign) GR
— HOLDING CO ADMIE IPTO SA 1.77% Equity (Foreign) GR
TEN TSAKOS ENERGY NAVIGATION LTD 1.72% Equity (Foreign) IT
— AKTOR HOLDINGS TECHNICAL AND ENERGY PROJECTS 1.54% Equity (Foreign) GR
— ATHENS INTERNATIONAL AIRPORT 1.39% Equity (Foreign) GR
— CREDIABANK SA 1.30% Equity (Foreign) GR
— ATHENS WATER SUPPLY & SEWAGE 1.26% Equity (Foreign) GR
— BALLYS INTRALOT SA 1.22% Equity (Foreign) GR
— VIOHALCO SA 0.96% Equity (Foreign) GR
— AEGEAN AIRLINES 0.86% Equity (Foreign) GR
— PIRAEUS PORT AUTHORITY SA 0.82% Equity (Foreign) GR
— LAMDA DEVELOPMENT SA 0.81% Equity (Foreign) GR
— KRI-KRI MILK INDUSTRY SA 0.64% Equity (Foreign) GR
— SARANTIS SA 0.63% Equity (Foreign) GR
— AUTOHELLAS SA 0.62% Equity (Foreign) GR
CCEC CAPITAL CLEAN ENERGY CARRIER 0.55% Equity (US) —
— EURONEXT ATHENS HOLDING SA 0.47% Equity (Foreign) GR
— OTHER PAYABLE & RECEIVABLES 0.03% Cash/Money Market —
— EURO 0.00% Cash/Money Market —
— FF GROUP 0.00% Equity (Foreign) GR
FLLIY FOLLI FOLLIE GROU-UNSPON ADR 0.00% Equity (US) —
— CASH -0.03% Cash/Money Market US
Geographic Breakdown
Non-Equity Breakdown
Global X MSCI Greece ETF · NPORT-P period 2026-04-30 (filed 2026-06-29)
Net assets: $256M · 33 total positions · equity 99.67% · non-equity 2.20%
Non-equity holdings — 2 positions, 2.20% of NAV
Category Weight Value Positions
Repurchase agreement 2.20% $5.6M 1
Short-term investment -0.00% $-480 1
Chart
Seasonality
'21'22'23'24'25'26Avg
Jan-9.80%6.02%13.42%5.01%6.39%9.35%5.06%
Feb6.01%-5.87%5.68%1.47%6.56%-5.33%1.42%
Mar4.59%3.34%-7.33%-1.31%8.60%-5.62%0.38%
Apr5.86%-3.65%1.13%1.33%3.97%5.98%2.44%
May-1.19%1.84%8.18%2.11%11.56%6.43%4.82%
Jun-3.47%-10.80%7.87%-3.61%4.20%1.21%-0.77%
Jul-1.25%3.18%4.38%6.68%3.21%6.07%3.71%
Aug3.08%-4.22%-2.41%-0.71%4.56%3.95%0.71%
Sep-6.76%-8.77%-10.33%2.65%3.40%2.02%-2.96%
Oct1.82%9.89%3.19%-7.64%-5.09%-2.94%*-0.13%
Nov-8.57%10.41%10.95%-1.99%3.39%--2.84%
Dec0.95%-1.00%-1.09%-2.32%-0.56%---0.80%
Total-9.93%-2.25%35.59%0.83%62.02%21.78%18.01%
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: $82.18
SMA 50: $83.81
SMA 200: $75.07
Current: $81.42
EMA 12: $81.25
EMA 26: $82.22
MACD: -0.9729 | Signal: -0.0467
BEARISH
ADX (14): 15.60
RANGE
+DI: 28.94
−DI: 28.22

Momentum Oscillators

RSI (14): 46.08
NEUTRAL
Stoch %K: 29.24
Stoch %D: 22.61
Williams %R: -61.16

Volume & Volatility

BB Upper: $86.36
BB Lower: $78.01
NEUTRAL
OBV: 1,095,186
Vol SMA 20: 38,085
Vol ROC: -78.89%
ATR: $1.37
True Range: $0.70
HV 20: 24.1%
HV 30: 21.9%
HV 60: 19.1%

Data Summary

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

Click Frenzy-Pro™ for an AI analysis of this ticker.

Analysis includes technical indicators, news sentiment, risk assessment, and specific price levels to watch.

News
All GREK news →

GREK Options Activity & IV Rank

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

Volatility Metrics

Current IV: 27.8%
7-DTE IV: —
Expected Move: $5.18
7-DTE Move: $5.18
Days to Exp: 30 (2026-11-20)

Options Flow

Call Volume: 68
Put Volume: 3
P/C Volume: 0.044
BULLISH
Call OI: 53
Put OI: 4
P/C OI: 0.075
Total OI: 57

ATM Options Pricing

ATM Call: $2.85
ATM Put: $2.33
Call %: 3.5%
Put %: 2.9%

Chain Summary

Chain Volume: 795
Chain OI: 2,714
Last Updated: 10/21/2026
Spread Scanner GPU
Full Algorithm Docs ↗

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

Estimated net dealer gamma is at the 67th percentile of this name's own daily history, within its typical range. This describes current positioning; it is not a forecast or a trading signal.

Gamma percentile
67%
vs own history
GEX tilt
+0.22
OI-weighted, today
Vanna tilt
+0.83
δ-sensitivity to IV
Charm tilt
-0.82
δ-decay vs time
Vanna tilt +0.83: the estimated dealer exposure leans positive, so the modeled hedge would shift noticeably if implied volatility changed.
Charm tilt -0.82: 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.

· 14 ATM contracts, 1k 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 27.7% / 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)71.6MediumOct 21
Straddle Price (30 DTE)$5.18Oct 21
Beta Analysis

Risk Metrics

Beta: 1.1542
Alpha: 11.17%
Correlation: 0.5815
R-Squared: 33.8%
Stock Volatility: 25.2%
Market Volatility: 12.7%

Analysis Details

Benchmark: SPY
Data Points: 251
Period: 252 trading days
Interpretation:
Above average volatility - stock moves with market amplification
Beta & Alpha Over Time

GREK 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.

67 filers1,560,655 shares$119.86M value
# Filer Shares Value % of Total % of Float Period
1 State of Tennessee, Department of Treasury 305,386 $23.06M 19.24% — 2026-06-30
2 Versant Capital Management, Inc 169,042 $14.49M 12.09% — 2026-09-30
3 Goldman Sachs Group Inc Custodian 169,000 $12.76M 10.65% — 2026-06-30
4 Jordan Park Group LLC 114,011 $8.61M 7.18% — 2026-06-30
5 LPL Financial LLC Custodian 110,566 $8.35M 6.96% — 2026-06-30
6 Point72 Asset Management, L.P. 60,666 $4.58M 3.82% — 2026-06-30
7 UBS Group AG Custodian 59,703 $4.51M 3.76% — 2026-06-30
8 FIL Ltd 45,291 $3.42M 2.85% — 2026-06-30
9 Trek Financial, LLC 44,825 $3.38M 2.82% — 2026-06-30
10 BENJAMIN EDWARDS INC 41,533 $3.14M 2.62% — 2026-06-30
11 Bank of Montreal Custodian 37,826 $2.86M 2.38% — 2026-06-30
12 Morgan Stanley Custodian 35,135 $2.65M 2.21% — 2026-06-30
13 Sepio Capital, LP 34,729 $2.62M 2.19% — 2026-06-30
14 Wells Fargo & Company Custodian 33,484 $2.53M 2.11% — 2026-06-30
15 Sanctuary Advisors, LLC 27,516 $2.08M 1.73% — 2026-06-30
16 Raymond James Financial, Inc. Custodian 27,387 $2.07M 1.73% — 2026-06-30
17 OLD MISSION CAPITAL LLC 22,491 $1.70M 1.42% — 2026-06-30
18 Florin Court Capital LLP 14,788 $1.12M 0.93% — 2026-06-30
19 Mount Lucas Management LP 14,401 $1.09M 0.91% — 2026-06-30
20 Royal Bank of Canada Custodian 12,708 $959.00K 0.80% — 2026-06-30
21 SG Americas Securities, LLC 12,441 $939.00K 0.78% — 2026-06-30
22 Point Nemo Capital, LLC 12,103 $913.78K 0.76% — 2026-06-30
23 WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 11,487 $913.45K 0.76% — 2026-09-30
24 HOLLENCREST CAPITAL MANAGEMENT 10,333 $780.14K 0.65% — 2026-06-30
25 White Lighthouse Investment Management Inc. 9,970 $752.74K 0.63% — 2026-06-30
4 filers$2.10M notional
# Filer Notional Value % of Total Period
1 Citadel Advisors LLC Custodian $1.25M 59.31% 2026-06-30
2 Jane Street Group, LLC Custodian $354.85K 16.89% 2026-06-30
3 Wolverine Trading, LLC Custodian $250.65K 11.93% 2025-09-30
4 Susquehanna International Group, LLP Custodian $249.15K 11.86% 2026-06-30
3 filers$23.25M notional
# Filer Notional Value % of Total Period
1 Susquehanna International Group, LLP Custodian $22.44M 96.49% 2026-06-30
2 Citadel Advisors LLC Custodian $536.05K 2.31% 2026-06-30
3 Jane Street Group, LLC Custodian $279.35K 1.20% 2026-06-30
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
223.03K
SI % of Float
5.43%
Days to Cover
4.51
Short Vol Ratio
45.2%
Free Float
—
Float %
—
Short interest 2026-09-30 • Short volume 2026-10-21
GREK Constituent Performance

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

GREK Constituents (2 of 3)
Symbol Name Weight % Price 1 Day 1 Week 1 Month
TEN TSAKOS ENERGY NAVIGATION LTD 1.72% $52.38 +3.87%-2.48%+11.45%
CCEC CAPITAL CLEAN ENERGY CARRIER 0.55% $19.83 -0.10%-3.97%-8.49%