Whale Tracker

STRONG BUY SIGNAL

Whales are aggressively accumulating CRWV. Multiple signals confirm institutional conviction. Short interest at 18.2% of float — moderate bearish positioning. Insiders are net sellers (35,020,040 shares sold vs 15,620,239 bought) — management reducing exposure.

Action Plan

Consider building a position on pullbacks
Monitor short squeeze potential (SI 18%, watch for volume spikes)
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)

0.37

BULLISH

CALL VOLUME

293,350

PUT VOLUME

107,275

TOTAL VOLUME

400,625

UNUSUAL STRIKES

Unusual Strikes — Vol/OI > 3x (5C / 5P)

TypeStrikeExpiryVolOIRatio

PUT$1222026-06-124723157.3x

PUT$1182026-06-126045120.8x

PUT$1262026-06-1230130.0x

PUT$1242026-06-1262415.5x

CALL$1032026-06-1215,5781,25812.4x

CALL$1042026-06-1211,8931,01411.7x

CALL$1022026-06-1210,4601,03310.1x

PUT$1272026-06-1210110.0x

CALL$1102026-07-021,6962058.3x

CALL$1072026-06-125,1717666.8x

High Volume Contracts — Vol > 500 (10 contracts)

TypeStrikeExpiryVolume

CALL$1052026-06-1230,502

CALL$1102026-06-1218,832

CALL$1002026-06-1216,146

CALL$1002026-06-1816,039

CALL$1202026-07-1715,932

CALL$1032026-06-1215,578

CALL$1102026-06-1812,916

CALL$1202026-06-1811,896

CALL$1042026-06-1211,893

CALL$1022026-06-1210,460

P/C OI RATIO

0.8

TOTAL OI

1,099,786

CALL OI

609,426

PUT OI

490,360

Put/Call volume ratio: 0.37 (bullish)
Total options volume: 400,625 (calls 293,350 / puts 107,275)
Top unusual: PUT $122.0 exp 2026-06-12 — vol/OI 157.3x
29 unusual strikes detected (17C / 12P)

👤 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.

31% BUY

69% SELL

SHARES BOUGHT (6m)

15,620,239

SHARES SOLD (6m)

35,020,040

NET INSIDER FLOW

-19,399,801

FORM 4 FILINGS (90d)

131

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

TypeInsiderSharesDate

SELLMCBEE BRANNIN194,5002026-06-08

SELLMCBEE BRANNIN55,5002026-06-08

SELLVENTURO BRIAN M116,0132026-06-03

SELLVENTURO BRIAN M15,3852026-06-03

SELLMAGNETAR FINANCIAL, L.L.C.112,1112026-06-02

SELLINTRATOR MICHAEL N307,6922026-06-02

SELLJAIN SACHIN3,7982026-06-01

SELLCOGEN JACK D271,1532026-05-29

SELLJAIN SACHIN8982026-05-28

SELLCOGEN JACK D742,3072026-05-28

Insider buying: 15,620,239 shares
Insider selling: 35,020,040 shares
131 Form 4 filings in last 90 days
Net insider SELLING — bearish 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

57.6%

ACCUMULATION vs DISTRIBUTION

90% ACCUMULATING

10% DISTRIBUTING

NET SHARES FLOW

+56,430,605

FLOW SCORE

+0.54

ADDING

SELLING

Institutional Position Changes (QoQ)

ActionInstitution% HeldQoQ ΔShares Δ

★ NEW POSITIONVanguard Portfolio Management LLC2.84%NEW+6,355,179

★ NEW POSITIONVanguard Capital Management LLC2.78%NEW+6,218,697

★ NEW POSITIONSituational Awareness Partners LP1.60%NEW+3,588,959

▲▲ HEAVY BUYNvidia Corp10.55%+94.5%+22,935,390

▲▲ HEAVY BUYGoldman Sachs Group Inc3.99%+96.8%+8,795,783

▲▲ HEAVY BUYJane Street Group, LLC1.98%+43.5%+2,685,210

▲▲ HEAVY BUYValue Aligned Research Advisors, LLC1.85%+37.4%+2,252,690

▲▲ HEAVY BUYBlackrock Inc.2.10%+29.6%+2,144,732

▲ ADDINGSituational Awareness LP1.60%+17.7%+1,078,913

▬ HOLDMagnetar Financial LLC15.32%+0.5%+375,052

ETF & Mutual Fund Flow (1 adding / 4 selling)

ActionFundQoQ ΔShares Δ

▼ TRIMMINGVANGUARD INDEX FUNDS-Vanguard Total Stock Mar-5.3%-512,038

▼ TRIMMINGVANGUARD INDEX FUNDS-Vanguard Mid-Cap Index F-7.0%-468,910

▼ TRIMMINGVANGUARD INDEX FUNDS-Vanguard Growth Index Fu-5.1%-203,868

▲ ADDINGVANGUARD INDEX FUNDS-Vanguard Extended Market+9.7%+238,593

▼ TRIMMINGVANGUARD INDEX FUNDS-Vanguard Mid-Cap Growth -14.7%-379,259

▬ HOLDFidelity Select Portfolios-Technology Portfol0.0%0

▬ HOLDARK ETF Trust-ARK Innovation ETF-1.2%-20,380

▬ HOLDiShares Trust-iShares Future AI & Tech ETF+3.2%+42,087

▬ HOLDFidelity Concord Street Trust-Fidelity Extend+0.1%+1,410

▬ HOLDAIM Counselor Series TRT -INVESCO AMERICAN FR-2.9%-33,917

Institutional ownership: 57.6%
Smart money flow: 9 adding / 0 selling / 1 hold
Net shares added by institutions: +56,430,605
Biggest mover: Nvidia Corp added 22,935,390 shares (+94.5%)

🕶 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

18.2%

DAYS TO COVER

1.9

SI CHANGE (MoM)

↓ 10.8%

SQUEEZE RISK

MODERATE

SHARES SHORT

54,604,588

PRIOR MONTH

61,210,163

FLOAT SHARES

311,935,301

AVG VOLUME

28,894,126

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

Short interest: 18.2% of float
Days to cover: 1.9
Short interest MoM: ↓ 10.8%
Squeeze risk: MODERATE

📡 Data Sources 数据来源

Options Flow

BULLISH (80%)

Insider Trading

NEUTRAL (90%)

Smart Money Flow

BULLISH (75%)

Short Interest

NEUTRAL (60%)

📋 Summary 综合摘要

[dark_pool] Short interest: 18.2% of float
[dark_pool] Days to cover: 1.9
[institutional] Institutional ownership: 57.6%
[institutional] Smart money flow: 9 adding / 0 selling / 1 hold
[options_flow] Put/Call volume ratio: 0.37 (bullish)
[options_flow] Total options volume: 400,625 (calls 293,350 / puts 107,275)
[insider] Insider buying: 15,620,239 shares
[insider] Insider selling: 35,020,040 shares