Whale Tracker

NEUTRAL — WATCH

No clear whale direction for PLTR. Bullish and bearish signals roughly cancel out. Insiders are net sellers (4,145,323 shares sold vs 1,950,625 bought) — management reducing exposure. Strong institutional ownership at 64.1%, but 2 of 10 top holders are distributing.

Action Plan

Hold existing positions — no strong directional signal
Wait for clearer whale activity before adding
Monitor next earnings for institutional positioning changes

📈 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)

0.62

LEAN BULLISH

CALL VOLUME

201,211

PUT VOLUME

124,018

TOTAL VOLUME

325,229

UNUSUAL STRIKES

Unusual Strikes — Vol/OI > 3x (3C / 7P)

TypeStrikeExpiryVolOIRatio

PUT$2002026-05-224601460.0x

CALL$1052026-06-05114428.5x

PUT$952026-05-226,76333720.1x

PUT$1182026-05-151,2269512.9x

PUT$1722026-05-2210110.0x

CALL$1052026-05-22203219.7x

PUT$802026-05-224,8235269.2x

PUT$1322026-05-154,9296297.8x

PUT$1902026-05-15300417.3x

CALL$1262026-06-0580117.3x

High Volume Contracts — Vol > 500 (10 contracts)

TypeStrikeExpiryVolume

CALL$1352026-05-1515,991

CALL$1402026-05-1515,226

CALL$1502026-05-1512,655

CALL$1452026-05-1511,284

PUT$1252026-05-158,515

CALL$1802026-06-187,512

CALL$1472026-05-157,272

PUT$1302026-05-156,785

PUT$952026-05-226,763

CALL$1422026-05-156,000

P/C OI RATIO

0.77

TOTAL OI

1,341,646

CALL OI

759,655

PUT OI

581,991

Put/Call volume ratio: 0.62 (bullish)
Total options volume: 325,229 (calls 201,211 / puts 124,018)
Top unusual: PUT $200.0 exp 2026-05-22 — vol/OI 460.0x
27 unusual strikes detected (11C / 16P)

👤 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.

32% BUY

68% SELL

SHARES BOUGHT (6m)

1,950,625

SHARES SOLD (6m)

4,145,323

NET INSIDER FLOW

-2,194,698

FORM 4 FILINGS (90d)

Recent Insider Transactions (0 buys / 9 sells / 1 grants)

TypeInsiderSharesDate

GRANTBUCKLEY JEFFREY JOHANSING21,1412026-04-24

SELLMOORE ALEXANDER D16,0002026-04-15

SELLMOORE ALEXANDER D16,0002026-03-16

SELLTHIEL PETER A. J.D.2,000,0002026-03-02

SELLBUCKLEY JEFFREY JOHANSING3,9362026-02-24

SELLSANKAR SHYAM168,0042026-02-20

SELLKARP ALEXANDER C.493,0252026-02-20

SELLCOHEN STEPHEN ANDREW327,0882026-02-20

SELLGLAZER DAVID ALAN17,4382026-02-20

SELLTAYLOR RYAN DOUGLAS19,9882026-02-20

Insider buying: 1,950,625 shares
Insider selling: 4,145,323 shares
11 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

64.1%

ACCUMULATION vs DISTRIBUTION

10% ACCUMULATING

90% DISTRIBUTING

NET SHARES FLOW

-24,921,806

FLOW SCORE

-0.03

ADDING

SELLING

Institutional Position Changes (QoQ)

ActionInstitution% HeldQoQ ΔShares Δ

▲ ADDINGNORGES BANK1.33%+19.4%+4,709,254

▬ HOLDBlackrock Inc.8.87%+2.6%+4,825,647

▬ HOLDVanguard Group Inc9.88%+0.7%+1,561,344

▬ HOLDState Street Corporation4.70%+1.1%+1,124,000

▬ HOLDGeode Capital Management, LLC2.49%+1.5%+806,249

▬ HOLDInvesco Ltd.1.03%+2.8%+616,888

▬ HOLDNorthern Trust Corporation0.95%-1.6%-326,887

▬ HOLDMorgan Stanley1.34%-3.4%-1,034,247

▼ TRIMMINGFMR, LLC0.87%-15.4%-3,445,280

▼▼ HEAVY SELLJPMORGAN CHASE & CO1.63%-48.7%-33,758,774

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

ActionFundQoQ ΔShares Δ

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar+0.3%+190,429

▬ HOLDVANGUARD INDEX FUNDS-Vanguard 500 Index Fund+2.7%+1,492,566

▬ HOLDInvesco QQQ Trust, Series 1+1.6%+772,365

▬ HOLDiShares Trust-iShares Core S&P 500 ETF+0.8%+244,597

▬ HOLDFidelity Concord Street Trust-Fidelity 500 In+0.3%+101,748

▬ HOLDSPDR S&P 500 ETF TRUST-State Street SPDR S&P -1.5%-395,086

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Growth Index Fu-0.1%-16,101

▬ HOLDSELECT SECTOR SPDR TRT-State Street Technolog-3.3%-586,724

▬ HOLDVANGUARD WORLD FUND-Vanguard Information Tech+2.5%+361,935

▬ HOLDVANGUARD INSTITUTIONAL INDEX FUNDS-Vanguard I-1.1%-148,489

Institutional ownership: 64.1%
Smart money flow: 1 adding / 2 selling / 7 hold
Net shares removed by institutions: -24,921,806
Biggest mover: JPMORGAN CHASE & CO sold 33,758,774 shares (-48.7%)

🕶 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

2.5%

DAYS TO COVER

1.1

SI CHANGE (MoM)

↑ 1.1%

SQUEEZE RISK

MINIMAL

SHARES SHORT

53,170,985

PRIOR MONTH

52,613,250

FLOAT SHARES

2,105,319,378

AVG VOLUME

49,743,343

Short interest: 2.5% of float
Days to cover: 1.1
Short interest MoM: ↑ 1.1%
Squeeze risk: MINIMAL

📡 Data Sources 数据来源

Options Flow

LEAN BULLISH (80%)

Insider Trading

NEUTRAL (90%)

Smart Money Flow

NEUTRAL (75%)

Short Interest

NEUTRAL (60%)

📋 Summary 综合摘要

[dark_pool] Short interest: 2.5% of float
[dark_pool] Days to cover: 1.1
[institutional] Institutional ownership: 64.1%
[institutional] Smart money flow: 1 adding / 2 selling / 7 hold
[options_flow] Put/Call volume ratio: 0.62 (bullish)
[options_flow] Total options volume: 325,229 (calls 201,211 / puts 124,018)
[insider] Insider buying: 1,950,625 shares
[insider] Insider selling: 4,145,323 shares