Whale Tracker

📈 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)

0.33

BULLISH

CALL VOLUME

2,581

PUT VOLUME

849

TOTAL VOLUME

3,430

UNUSUAL STRIKES

High Volume Contracts — Vol > 500 (2 contracts)

TypeStrikeExpiryVolume

CALL$4102026-05-29578

CALL$4302026-05-29516

P/C OI RATIO

1.5

TOTAL OI

CALL OI

PUT OI

Put/Call volume ratio: 0.33 (bullish)
Total options volume: 3,430 (calls 2,581 / puts 849)

🏦 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

103.5%

ACCUMULATION vs DISTRIBUTION

40% ACCUMULATING

60% DISTRIBUTING

NET SHARES FLOW

+2,627,521

FLOW SCORE

+0.27

ADDING

SELLING

Institutional Position Changes (QoQ)

ActionInstitution% HeldQoQ ΔShares Δ

★ NEW POSITIONVanguard Portfolio Management LLC3.55%NEW+1,048,099

★ NEW POSITIONVanguard Capital Management LLC3.47%NEW+1,023,182

▲▲ HEAVY BUYSachem Head Capital Management, LP2.62%+54.8%+547,500

▲▲ HEAVY BUYLone Pine Capital Llc3.08%+40.6%+525,414

▬ HOLDBlackrock Inc.6.93%+2.3%+90,793

▬ HOLDState Street Corporation2.28%+1.6%+21,540

▬ HOLDRubric Capital Management LP6.10%0.0%0

▬ HOLDMFN Partners Management, LP5.08%0.0%0

▬ HOLDReaves (W.H.) & Company, Inc.2.56%-0.7%-10,955

▼▼ HEAVY SELLFred Alger Management, LLC2.01%-34.3%-618,052

ETF & Mutual Fund Flow (3 adding / 0 selling)

ActionFundQoQ ΔShares Δ

▬ HOLDiShares Trust-iShares Core S&P Mid-Cap ETF+4.6%+67,444

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar+0.3%+4,451

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Small-Cap Index-4.3%-46,130

▬ HOLDReaves Utility Income Fund0.0%0

▲▲ HEAVY BUVANGUARD INDEX FUNDS-Vanguard Small-Cap Growt+93.0%+281,631

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Extended Market+0.7%+3,423

▲ ADDINGETFis Series Trust I-Virtus Reaves Utilities +19.0%+74,350

▬ HOLDAMERICAN HIGH INCOME TRUST+1.5%+6,396

▲▲ HEAVY BUALGER INSTITUTIONAL FUNDS-Alger Focus Equity +26.5%+77,711

▬ HOLDAMG Funds-AMG Yacktman Fund0.0%0

Institutional ownership: 103.5%
Smart money flow: 4 adding / 1 selling / 5 hold
Net shares added by institutions: +2,627,521
Biggest mover: Vanguard Portfolio Management LLC added 1,048,099 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

5.7%

DAYS TO COVER

3.4

SI CHANGE (MoM)

↓ 6.8%

SQUEEZE RISK

LOW

SHARES SHORT

2,309,625

PRIOR MONTH

2,479,227

FLOAT SHARES

38,528,558

AVG VOLUME

745,293

Short interest: 5.7% of float
Days to cover: 3.4
Short interest MoM: ↓ 6.8%
Squeeze risk: LOW

📡 Data Sources 数据来源

Options Flow

BULLISH (50%)

Insider Trading

NO DATA

Smart Money Flow

LEAN BULLISH (75%)

Short Interest

NEUTRAL (60%)

📋 Summary 综合摘要

[dark_pool] Short interest: 5.7% of float
[dark_pool] Days to cover: 3.4
[institutional] Institutional ownership: 103.5%
[institutional] Smart money flow: 4 adding / 1 selling / 5 hold
[options_flow] Put/Call volume ratio: 0.33 (bullish)
[options_flow] Total options volume: 3,430 (calls 2,581 / puts 849)
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TLN