Whale Activity Tracker

CRWV

CoreWeave, Inc.
2026-05-12 06:31
$114.70 +0.48% $62.6B
NEUTRAL — WATCH
No clear whale direction for CRWV. Bullish and bearish signals roughly cancel out. Short interest is elevated at 20.4% of float — significant bearish pressure but squeeze potential exists. Insiders are net sellers (31,143,992 shares sold vs 23,347,553 bought) — management reducing exposure.
Action Plan
Options Flow
期权
BULLISH
0.64
Insider
内部交易
NEUTRAL
Net Sell
Smart Money
机构流向
NEUTRAL
60% accum
Short Interest
做空
LEAN BEARISH
20.4%
NEUTRAL
5.4/10
Whale Activity Rating
Distribution Neutral Accumulation
Options Flow: BULLISH
Insider: NEUTRAL
Institutional: NEUTRAL
Dark Pool: LEAN BEARISH
4/4 sources | Confidence: 76%
📈 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)
0.64
BULLISH
CALL VOLUME
110,950
PUT VOLUME
70,660
TOTAL VOLUME
181,610
UNUSUAL STRIKES
0
High Volume Contracts — Vol > 500 (10 contracts)
TypeStrikeExpiryVolume
CALL$1302026-06-1829,965
CALL$1202026-05-157,236
PUT$1002026-06-186,486
CALL$1252026-05-155,446
CALL$1302026-05-155,406
PUT$1102026-05-153,980
PUT$1122026-05-153,476
PUT$852026-05-153,434
CALL$1152026-05-153,413
PUT$1052026-05-153,410
P/C OI RATIO
1.0
TOTAL OI
9
CALL OI
0
PUT OI
9
👤 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.
43% BUY
57% SELL
SHARES BOUGHT (6m)
23,347,553
SHARES SOLD (6m)
31,143,992
NET INSIDER FLOW
-7,796,439
FORM 4 FILINGS (90d)
124
Recent Insider Transactions (0 buys / 10 sells / 0 grants)
TypeInsiderSharesDate
SELLMAGNETAR FINANCIAL, L.L.C.587,0102026-05-07
SELLJAIN SACHIN7,3352026-05-06
SELLVENTURO BRIAN M76,9242026-05-06
SELLMAGNETAR FINANCIAL, L.L.C.1,202,6562026-05-06
SELLMAGNETAR FINANCIAL, L.L.C.797,8842026-05-06
SELLINTRATOR MICHAEL N307,6932026-05-05
SELLGOLDBERG CHEN19,2222026-05-05
SELLMAGNETAR FINANCIAL, L.L.C.978,7642026-05-05
SELLMAGNETAR FINANCIAL, L.L.C.349,4372026-05-05
SELLVENTURO BRIAN M375,0002026-05-04
🏦 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
49.9%
ACCUMULATION vs DISTRIBUTION
60% ACCUMULATING
40% DISTRIBUTING
NET SHARES FLOW
-11,275,809
FLOW SCORE
+0.07
ADDING
6
SELLING
3
Institutional Position Changes (QoQ)
ActionInstitution% HeldQoQ ΔShares Δ
★ NEW POSITIONGoldman Sachs Group Inc2.05%NEW+6,394,032
★ NEW POSITIONVanguard Portfolio Management LLC2.87%NEW+6,355,179
★ NEW POSITIONVanguard Capital Management LLC2.81%NEW+6,218,697
▲▲ HEAVY BUYBlackrock Inc.1.63%+99.6%+3,610,218
▲▲ HEAVY BUYValue Aligned Research Advisors, LLC1.36%+95.8%+2,949,141
▲▲ HEAVY BUYSituational Awareness LP1.38%+48.2%+1,983,276
▬ HOLDNvidia Corp5.48%0.0%0
▼ TRIMMINGMagnetar Financial LLC15.39%-16.8%-13,789,122
▼▼ HEAVY SELLJane Street Group, LLC1.39%-49.8%-6,127,014
▼▼ HEAVY SELLFMR, LLC1.79%-70.4%-18,870,216
ETF & Mutual Fund Flow (7 adding / 0 selling)
ActionFundQoQ ΔShares Δ
★ NEW POSIVANGUARD INDEX FUNDS-Vanguard Total Stock MarNEW+8,631,166
★ NEW POSIVANGUARD INDEX FUNDS-Vanguard Mid-Cap Index FNEW+5,967,564
★ NEW POSIVANGUARD INDEX FUNDS-Vanguard Growth Index FuNEW+2,330,188
★ NEW POSIVANGUARD INDEX FUNDS-Vanguard Mid-Cap Growth NEW+2,289,192
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Extended Market+5.0%+116,789
▬ HOLDFidelity Select Portfolios-Technology Portfol0.0%0
▲ ADDINGARK ETF Trust-ARK Innovation ETF+12.7%+186,328
▲▲ HEAVY BUiShares Trust-iShares Future AI & Tech ETF+38.0%+359,419
▲ ADDINGFidelity Concord Street Trust-Fidelity Extend+7.4%+88,484
▬ HOLDAIM Counselor Series TRT -INVESCO AMERICAN FR-2.9%-33,917
🕶 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
20.4%
DAYS TO COVER
1.9
SI CHANGE (MoM)
↓ 5.3%
SQUEEZE RISK
ELEVATED
SHARES SHORT
61,210,163
PRIOR MONTH
64,617,491
FLOAT SHARES
293,194,960
AVG VOLUME
28,242,230
⚠ Extreme short interest — heavy bearish conviction. However, high SI + declining trend could trigger a short squeeze if a catalyst appears (earnings beat, analyst upgrade, sector rotation).
📡 Data Sources 数据来源
Options Flow
BULLISH (80%)
Insider Trading
NEUTRAL (90%)
Smart Money Flow
NEUTRAL (75%)
Short Interest
LEAN BEARISH (60%)
📋 Summary 综合摘要