Whale Tracker

LEAN BULLISH

Net positive whale activity for COIN. Smart money shows interest, but signals are mixed. Short interest at 11.7% of float — moderate bearish positioning. Insiders are net buyers (1,658,486 shares bought vs 625,203 sold) — bullish conviction from management. Strong institutional ownership at 68.5% with 4 of 10 top holders actively accumulating this quarter.

Action Plan

Consider building a position on pullbacks
Set stop-loss below key support level
Re-evaluate if insider selling accelerates

📈 Options Flow 期权异动

Unusual options volume vs open interest. High volume/OI ratio signals whale positioning. Put/Call ratio indicates directional bias.

PUT / CALL RATIO

0 (Bullish)1.02.0+ (Bearish)

0.84

NEUTRAL

CALL VOLUME

61,148

PUT VOLUME

51,414

TOTAL VOLUME

112,562

UNUSUAL STRIKES

Unusual Strikes — Vol/OI > 3x (4C / 6P)

TypeStrikeExpiryVolOIRatio

CALL$752026-07-024721472.0x

PUT$852026-06-261,6624415.5x

PUT$1472026-06-182651265.0x

PUT$402026-07-029981099.8x

PUT$702026-06-2650150.0x

PUT$502026-06-268842338.4x

CALL$1782026-06-26267738.1x

PUT$852026-07-021,6624735.4x

CALL$1522026-06-1861230.5x

CALL$2322026-06-12218827.2x

High Volume Contracts — Vol > 500 (10 contracts)

TypeStrikeExpiryVolume

CALL$1652026-06-126,099

CALL$2002026-07-173,717

CALL$1752026-06-123,538

CALL$1702026-06-123,329

CALL$1682026-06-122,742

PUT$1102026-07-172,254

PUT$1502026-06-122,209

CALL$1602026-06-122,200

PUT$1502026-07-172,081

PUT$1552026-06-122,011

P/C OI RATIO

0.64

TOTAL OI

589,741

CALL OI

358,972

PUT OI

230,769

Put/Call volume ratio: 0.84 (bullish)
Total options volume: 112,562 (calls 61,148 / puts 51,414)
Top unusual: CALL $75.0 exp 2026-07-02 — vol/OI 472.0x
40 unusual strikes detected (13C / 27P)

👤 Insider Trading 内部交易

SEC Form 4 filings — officer and director buys/sells in the last 90 days. Net buying is a strong bullish signal.

73% BUY

27% SELL

SHARES BOUGHT (6m)

1,658,486

SHARES SOLD (6m)

625,203

NET INSIDER FLOW

+1,033,283

FORM 4 FILINGS (90d)

Recent Insider Transactions (0 buys / 10 sells / 0 grants)

TypeInsiderSharesDate

SELLWILSON FREDERICK R10,0002026-06-01

SELLGREWAL PAUL1,9602026-05-27

SELLBROCK LAWRENCE J6,6162026-05-22

SELLHAAS ALESIA J9,7502026-05-15

SELLHAAS ALESIA J10,0202026-04-16

SELLHAAS ALESIA J9,9502026-03-16

SELLHAAS ALESIA J10,0202026-03-04

SELLGREWAL PAUL1,3142026-02-27

SELLJONES JENNIFER N1,1022026-02-24

SELLBROCK LAWRENCE J4,8212026-02-24

Insider buying: 1,658,486 shares
Insider selling: 625,203 shares
12 Form 4 filings in last 90 days
Net insider BUYING — bullish signal

🏦 Smart Money Flow 机构资金流向

Quarter-over-quarter position changes from 13F filings. Shows whether institutional investors are accumulating (buying more) or distributing (selling) — the strongest signal of whale conviction.

INSTITUTIONAL OWNERSHIP

68.5%

ACCUMULATION vs DISTRIBUTION

40% ACCUMULATING

60% DISTRIBUTING

NET SHARES FLOW

+12,406,247

FLOW SCORE

+0.35

ADDING

SELLING

Institutional Position Changes (QoQ)

ActionInstitution% HeldQoQ ΔShares Δ

★ NEW POSITIONVanguard Capital Management LLC6.35%NEW+7,065,010

★ NEW POSITIONVanguard Portfolio Management LLC4.27%NEW+4,744,195

▲▲ HEAVY BUYUBS Group AG1.13%+99.9%+1,257,113

▲▲ HEAVY BUYGoldman Sachs Group Inc1.13%+64.8%+987,215

▬ HOLDGeode Capital Management, LLC2.76%+0.5%+31,711

▬ HOLDClear Street Group Inc.1.15%+0.1%+1,531

▬ HOLDState Street Corporation4.21%-1.3%-121,364

▬ HOLDBlackrock Inc.7.53%-1.9%-333,029

▼ TRIMMINGMorgan Stanley1.71%-12.7%-553,091

▼ TRIMMINGParadigm Operations LP1.61%-15.8%-673,044

ETF & Mutual Fund Flow (0 adding / 1 selling)

ActionFundQoQ ΔShares Δ

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar-1.2%-84,493

▬ HOLDVANGUARD INDEX FUNDS-Vanguard 500 Index Fund-1.5%-87,463

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Mid-Cap Index F-3.3%-141,619

▬ HOLDiShares Trust-iShares Core S&P 500 ETF+0.6%+16,350

▬ HOLDFidelity Concord Street Trust-Fidelity 500 In+0.3%+9,968

▬ HOLDSPDR S&P 500 ETF TRUST-State Street SPDR S&P +2.6%+66,620

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Growth Index Fu-0.4%-9,052

▼ TRIMMINGVANGUARD INDEX FUNDS-Vanguard Mid-Cap Growth -11.1%-201,433

▬ HOLDSELECT SECTOR SPDR TRUST-State Street Financi+3.2%+49,107

▬ HOLDARK ETF Trust-ARK Innovation ETF+3.6%+52,011

Institutional ownership: 68.5%
Smart money flow: 4 adding / 2 selling / 4 hold
Net shares added by institutions: +12,406,247
Biggest mover: Vanguard Capital Management LLC added 7,065,010 shares (+100.0%)

🕶 Short Interest & Dark Pool 做空 & 暗池

Short interest as % of float and days-to-cover. Rising SI = bearish pressure. High SI + decreasing = shorts covering (bullish). Squeeze risk rated by SI level.

SHORT INTEREST (% OF FLOAT)

0%10%20%30%+

SHORT % FLOAT

11.7%

DAYS TO COVER

2.4

SI CHANGE (MoM)

↑ 1.6%

SQUEEZE RISK

MODERATE

SHARES SHORT

25,604,551

PRIOR MONTH

25,200,655

FLOAT SHARES

219,346,895

AVG VOLUME

10,327,290

Elevated short interest — bears have a notable position. Watch for SI trend direction as the key signal.

Short interest: 11.7% of float
Days to cover: 2.4
Short interest MoM: ↑ 1.6%
Squeeze risk: MODERATE

📡 Data Sources 数据来源

Options Flow

NEUTRAL (80%)

Insider Trading

BULLISH (90%)

Smart Money Flow

LEAN BULLISH (75%)

Short Interest

LEAN BEARISH (60%)

📋 Summary 综合摘要

[dark_pool] Short interest: 11.7% of float
[dark_pool] Days to cover: 2.4
[institutional] Institutional ownership: 68.5%
[institutional] Smart money flow: 4 adding / 2 selling / 4 hold
[options_flow] Put/Call volume ratio: 0.84 (bullish)
[options_flow] Total options volume: 112,562 (calls 61,148 / puts 51,414)
[insider] Insider buying: 1,658,486 shares
[insider] Insider selling: 625,203 shares