Costamare Bulkers Holdings Limited(CMDB)

Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership.

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.

CMDB
Snapshot
Info
Exchange
XNYS
Market Cap
$0.5B

Costamare Bulkers Holdings Ltd is an international owner and operator of dry bulk vessels providing transportation of dry bulk commodities globally for a broad range of customers. Its vessels transport a broad range of bulks, such as iron ore, coal and grains and minor bulks, such as bauxite, phosphate fertilizers and steel products, across shipping routes globally. The company's vessel fleet includes Current Dry Bulk Fleet, Chartered-In Vessels Fleet, and Chartered-In Newbuilding Vessels. It operates under one reportable segment, that of operating dry bulk vessels.

Summary
composite
No summary data available for this symbol yet.

Each spoke is this symbol's rank within its sector (0–100; the dotted ring marks the sector median at 50). Higher is more constructive for a long. One spoke — News sentiment — is an absolute reading, not a sector rank. Grayed spokes have no data. A fuller shape is a summary, not a recommendation.

Chart
Seasonality
MonthAvg ReturnYears of Data
Jan +6.99% 1
Feb +16.27% 1
Mar -19.01% 1
Apr +6.34% 1
May -8.46% 2
Jun +1.70% 2
Jul +8.26% 2
Aug +1.22% 2
Sep +39.51% 1
Oct -8.74% 1
Nov +27.28% 1
Dec -5.17% 1
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: $18.68
SMA 50: $18.43
SMA 200: $17.00
Current: $19.72
EMA 12: $18.81
EMA 26: $18.67
MACD: 0.1367 | Signal: 0.1154
BULLISH
ADX (14): 17.82
RANGE
+DI: 23.36
−DI: 14.86

Momentum Oscillators

RSI (14): 59.98
NEUTRAL
Stoch %K: 62.29
Stoch %D: 57.81
Williams %R: -29.70

Volume & Volatility

BB Upper: $20.23
BB Lower: $17.12
NEUTRAL
OBV: 2,365,370
Vol SMA 20: 74,258
Vol ROC: -31.37%
ATR: $0.99
True Range: $1.07
HV 20: 46.7%
HV 30: 41.9%
HV 60: 39.1%

Data Summary

Data Points: 323
Last Updated:
Date Range: 2025-05-07T00:00:00 – 2026-08-19T00:00:00
AI Analysis

LLM Stock Analysis Report

Executive Summary

Overall Assessment: NEUTRAL (Confidence Level: 6/10) Key Drivers:

  • Technical indicators suggest a range-bound market with no clear uptrend or downtrend.
  • Recent news headlines are neutral, indicating no significant catalysts for the stock.

Primary Risks:

  • Volatility risk due to moderate stock volatility and potential earnings misses.
  • Negative sentiment from recent trading activity.

Investment Thesis: Costamare Bulkers Holdings Limited (CMDB) is a mid-cap shipping company with a stable performance. The stock has been range-bound recently, with no clear catalysts driving the price action. Investors should consider this as an opportunity to accumulate CMDB shares at attractive levels, but should also be cautious of potential earnings misses and volatility risks.

Recent News Sentiment Impact: The recent news headlines have had a neutral impact on the stock, with no significant positive or negative sentiment driving the price action.

Technical Analysis

Trend Direction:

  • Short-term: NEUTRAL (range-bound market)
  • Medium-term: BEARISH (SMA 50 below SMA 200)
  • Long-term: BEARISH (SMA 200 below its historical average)

Support/Resistance Levels:

  • Upper: $20.13 (Bollinger Bands upper band)
  • Middle: $18.64 (SMA 20 and EMA 12)
  • Lower: $17.15 (Bollinger Bands lower band)

Momentum Signals:

  • RSI: NEUTRAL (56.64, neither oversold nor overbought)
  • MACD: BEARISH (histogram -0.00)
  • Bollinger Bands: NEUTRAL (price touching middle band)

Volume Analysis:

  • Volume SMA 20: DECREASING
  • On-Balance Volume (OBV): INCREASING
  • Volume Rate of Change: NEGATIVE

News & Sentiment Analysis

Recent Headlines Summary: The recent news headlines are neutral, with no significant positive or negative sentiment driving the price action.

Sentiment Assessment: Neutral

Catalyst Identification: No upcoming earnings dates or notable events to drive the stock's performance.

Market Narrative: The market narrative is neutral, with no clear catalysts driving the stock's price action. This suggests that CMDB's recent range-bound trading is likely to continue.

Risk & Volatility Assessment

Risk Analysis:

  • Beta: 0.86 (moderate risk)
  • Alpha: 0.67 (positive alpha indicates a potential for higher returns)

Volatility Regime: Moderate volatility - stock generally follows market

Options Market Signals: No options data available

Downside Protection: Support levels are $17.15 (Bollinger Bands lower band) and $16.96 (SMA 200).

Market Context & Positioning

Sector Performance: Shipping sector has been performing relatively well, with some stocks showing signs of strength.

Institutional Activity: Volume patterns suggest moderate institutional interest in CMDB.

Correlation Analysis: CMDB has a low correlation to the broader market, indicating potential for higher returns.

Relative Valuation: CMDB is trading within its historical trading range, suggesting it may be undervalued.

Key Levels & Action Items

Critical Price Levels:

  • Upper: $20.13 (Bollinger Bands upper band)
  • Middle: $18.64 (SMA 20 and EMA 12)
  • Lower: $17.15 (Bollinger Bands lower band)

Breakout/Breakdown Levels: No clear breakout or breakdown levels identified.

Time-Sensitive Catalysts: No upcoming earnings dates or notable events to drive the stock's performance.

Risk Management: Stop-loss levels should be set below $16.96 (SMA 200). Position sizing considerations should take into account CMDB's moderate volatility and potential earnings misses.

This report provides a comprehensive analysis of Costamare Bulkers Holdings Limited (CMDB) using the provided technical indicators, recent news headlines, and risk metrics. The analysis suggests that CMDB is trading in a range-bound market with no clear catalysts driving the price action. Investors should consider this as an opportunity to accumulate CMDB shares at attractive levels, but should also be cautious of potential earnings misses and volatility risks.

Generated
News
Options Activity
Loading options activity...
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.

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
ATM — / Wing —
30 DTE / 10d
pts EXTREME
ATM — / 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)
Straddle Price (30 DTE)
Beta Analysis
Beta (1Y vs SPY)
0.83
Correlation (SPY)
24.4%
0.06
Ann. Volatility
44.1%
SPY Volatility
12.9%

Moderate volatility - stock generally follows market

Beta & Alpha Over Time
Institutional Ownership (13F)
Latest filings — 2026-06-30

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.

94 filers4,778,818 shares$74.01M value
# Filer Shares Value % of Total % of Float Period
1 DIMENSIONAL FUND ADVISORS LP Custodian 1,308,857 $20.25M 27.36% 2026-03-31
2 BlackRock, Inc. Custodian 539,696 $8.35M 11.28% 2026-03-31
3 AMERICAN CENTURY COMPANIES INC 320,746 $4.96M 6.70% 2026-03-31
4 Oceanic Investment Management LTD 255,677 $3.96M 5.34% 2026-03-31
5 RENAISSANCE TECHNOLOGIES LLC 204,439 $3.16M 4.27% 2026-03-31
6 MORGAN STANLEY Custodian 177,697 $2.74M 3.70% 2025-12-31
7 STATE STREET CORP 142,891 $2.21M 2.99% 2026-03-31
8 Qube Research & Technologies Ltd 121,900 $1.89M 2.55% 2026-03-31
9 Walleye Capital LLC 114,577 $1.77M 2.40% 2026-03-31
10 GEODE CAPITAL MANAGEMENT, LLC Custodian 106,689 $1.65M 2.23% 2026-03-31
11 BRIDGEWAY CAPITAL MANAGEMENT, LLC 101,830 $1.58M 2.13% 2026-03-31
12 Nuveen, LLC Custodian 101,545 $1.57M 2.12% 2026-03-31
13 Russell Investments Group, Ltd. Custodian 94,425 $1.46M 1.97% 2026-03-31
14 BOOTHBAY FUND MANAGEMENT, LLC 89,239 $1.38M 1.87% 2026-03-31
15 GOLDMAN SACHS GROUP INC Custodian 74,299 $1.15M 1.55% 2026-03-31
16 Quantinno Capital Management LP 62,104 $960.75K 1.30% 2026-03-31
17 BANK OF AMERICA CORP /DE/ Custodian 59,990 $928.04K 1.25% 2026-03-31
18 CITADEL ADVISORS LLC Custodian 58,156 $899.67K 1.22% 2026-03-31
19 MARSHALL WACE, LLP Custodian 56,859 $879.61K 1.19% 2026-03-31
20 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 54,921 $849.63K 1.15% 2026-03-31
21 VANGUARD GROUP INC Custodian 53,997 $832.09K 1.12% 2025-12-31
22 NORTHERN TRUST CORP Custodian 53,274 $824.15K 1.11% 2026-03-31
23 Schonfeld Strategic Advisors LLC 45,371 $701.89K 0.95% 2026-03-31
24 JANE STREET GROUP, LLC Custodian 44,392 $686.74K 0.93% 2026-03-31
25 MILLENNIUM MANAGEMENT LLC Custodian 43,003 $665.26K 0.90% 2026-03-31
# Filer Notional Value % of Total Period
# Filer Notional Value % of Total Period
Insider Activity
Latest: 2026-08-07
Form 4 filings — insider beneficial-ownership changes by officers, directors, and 10%+ holders. Filed within 2 business days of transaction.
Filed Reporter Role Action Shares Avg Price Net $ Link
2026-08-07 Grigorios Zikos Chief Executive Officer Sell (S) −24,203 $18.30 -$442.9K EDGAR
2026-08-07 Grigorios Zikos Chief Executive Officer Sell (S) −24,203 $18.30 -$442.9K EDGAR
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (described in filing footnote — typically 401(k), trust, inheritance) · W = will/inheritance. Only P / S codes carry directional signal.
Notice of Proposed Sale (Form 144)
Latest: 2026-02-25
Last 30d: 0 filings  ·  Last 90d: 0 filings

What is Form 144? A notice of intent to sell restricted or control stock under Rule 144. Affiliates (officers, directors, 10%+ owners) and holders of restricted shares must file Form 144 when planning to sell more than 5,000 shares or $50,000 in any 3-month rolling window.

How it relates to Form 4: Form 144 is filed before the trade (up to 90 days in advance); Form 4 is filed within 2 business days after the trade executes. Not every Form 144 results in a sale — the filer may cancel or delay. Look for the corresponding Form 4 on the Insider Activity card to confirm a sale actually happened.

10b5-1 plans: Trades made under a pre-scheduled Rule 10b5-1 plan are not discretionary — they execute automatically on dates set months earlier, regardless of news. High 10b5-1 percentages mean less per-filing signal value, though cumulative selling volume still matters.

"Notice value": Aggregate market value the filer wrote into the Form 144 — i.e. the size of the planned sale, not necessarily the executed dollars. Amendments (Form 144/A) and post-cancellation refilings can inflate this if you sum naively; the rollup above excludes filings with zero stated value.

Source & freshness: Sourced from public Form 144 filings. Refreshed daily; new filings typically appear here the morning after they are filed.

Filed Filer Role Shares Notice Value Planned Sale Broker Plan Link
2026-02-25 DILOFO HOLDINGS LIMITED Officer, Director 15,825 $288.7K 2026-02-25 Morgan Stanley Smith Barney LLC … EDGAR
Notice value is the aggregate market value the filer states they intend to sell — not a confirmed transaction. Compare to Insider Activity (Form 4) to see which planned sales actually executed.
ETF Holders
# ETF Provider Weight $ Exposure ETF AUM As Of
Fundamentals

Quarterly filings sourced from SEC 10-Q / 10-K reports. TTM tiles aggregate the most recent four quarters; bars show the last ~12 quarters oldest → newest.

Metrics
  • Revenue — top-line sales. Look for consistent YoY growth; seasonal businesses need same-quarter comparisons (Q4 '24 vs Q4 '23).
  • Net Income — bottom-line profit after all expenses. Can be volatile from one-time items; red bars = net loss.
  • Diluted EPS — net income per share assuming options/converts are exercised. Direct input to the P/E ratio.
  • Operating Cash Flow — cash generated from core operations, before capex and financing. Harder to manipulate than net income; growing OCF is a quality signal.
How to read the bars
  • Sequential growth — quarter-over-quarter trend. Accelerating bars are a momentum signal.
  • YoY growth — compare to the same quarter a year earlier to remove seasonality.
  • Quality — OCF should roughly track Net Income over time. Large divergence (net income ≫ OCF) flags accruals risk.
  • Margins — scan the bar ratios: Net Income / Revenue tells you margin trend without needing a separate chart.

TTM (trailing-twelve-month) smooths seasonality and is used for the P/E calculation. Filings appear 30–90 days after the period closes.