Whale Tracker

NEUTRAL — WATCH

No clear whale direction for PLTR. Bullish and bearish signals roughly cancel out. Insiders are net sellers (4,165,323 shares sold vs 1,950,625 bought) — management reducing exposure. Strong institutional ownership at 61.6%, 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)

0.82

NEUTRAL

CALL VOLUME

161,737

PUT VOLUME

132,271

TOTAL VOLUME

294,008

UNUSUAL STRIKES

Unusual Strikes — Vol/OI > 3x (0C / 10P)

TypeStrikeExpiryVolOIRatio

PUT$552026-05-089443314.7x

PUT$1852026-05-2241141.0x

PUT$602026-05-088402336.5x

PUT$902026-05-086,42624526.2x

PUT$1582026-05-155003613.9x

PUT$1342026-05-084,09932712.5x

PUT$652026-05-081,0468612.2x

PUT$1172026-05-082,42821111.5x

PUT$1722026-05-2210110.0x

PUT$1382026-05-083,5974368.2x

High Volume Contracts — Vol > 500 (10 contracts)

TypeStrikeExpiryVolume

CALL$1502026-05-0814,715

CALL$1602026-05-0811,758

PUT$802026-05-1511,361

CALL$1552026-05-089,368

CALL$1452026-05-087,549

PUT$902026-05-086,426

CALL$1582026-05-086,108

PUT$1202026-05-085,960

PUT$1252026-05-085,784

PUT$702026-05-225,072

P/C OI RATIO

0.83

TOTAL OI

1,255,749

CALL OI

687,422

PUT OI

568,327

Put/Call volume ratio: 0.82 (bullish)
Total options volume: 294,008 (calls 161,737 / puts 132,271)
Top unusual: PUT $55.0 exp 2026-05-08 — vol/OI 314.7x
30 unusual strikes detected (12C / 18P)

👤 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)

4,165,323

NET INSIDER FLOW

-2,214,698

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

SELLGLAZER DAVID ALAN17,4382026-02-20

SELLTAYLOR RYAN DOUGLAS19,9882026-02-20

SELLSANKAR SHYAM168,0042026-02-20

SELLKARP ALEXANDER C.493,0252026-02-20

SELLCOHEN STEPHEN ANDREW327,0882026-02-20

Insider buying: 1,950,625 shares
Insider selling: 4,165,323 shares
13 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

61.6%

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 1-0.7%-320,713

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

▬ HOLDFidelity Concord Street Trust-Fidelity 500 In+0.2%+49,336

▬ 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: 61.6%
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

2.4%

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

2,100,345,693

AVG VOLUME

51,889,275

Short interest: 2.4% of float
Days to cover: 1.1
Short interest MoM: ↑ 1.1%
Squeeze risk: MINIMAL

📡 Data Sources 数据来源

Options Flow

NEUTRAL (80%)

Insider Trading

NEUTRAL (90%)

Smart Money Flow

NEUTRAL (75%)

Short Interest

NEUTRAL (60%)

📋 Summary 综合摘要

[dark_pool] Short interest: 2.4% of float
[dark_pool] Days to cover: 1.1
[institutional] Institutional ownership: 61.6%
[institutional] Smart money flow: 1 adding / 2 selling / 7 hold
[options_flow] Put/Call volume ratio: 0.82 (bullish)
[options_flow] Total options volume: 294,008 (calls 161,737 / puts 132,271)
[insider] Insider buying: 1,950,625 shares
[insider] Insider selling: 4,165,323 shares