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)

0.09

BULLISH

CALL VOLUME

21,214

PUT VOLUME

1,849

TOTAL VOLUME

23,063

UNUSUAL STRIKES

High Volume Contracts — Vol > 500 (8 contracts)

TypeStrikeExpiryVolume

CALL$42026-11-207,898

CALL$22026-08-215,321

CALL$12026-05-152,813

CALL$22026-06-181,426

CALL$12026-06-181,304

PUT$12026-06-181,033

CALL$32026-08-21758

PUT$22026-08-21650

P/C OI RATIO

1.0

TOTAL OI

CALL OI

PUT OI

Put/Call volume ratio: 0.09 (bullish)
Total options volume: 23,063 (calls 21,214 / puts 1,849)

👤 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.

SHARES BOUGHT (6m)

SHARES SOLD (6m)

NET INSIDER FLOW

FORM 4 FILINGS (90d)

4 Form 4 filings in last 90 days

🏦 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

24.2%

ACCUMULATION vs DISTRIBUTION

30% ACCUMULATING

70% DISTRIBUTING

NET SHARES FLOW

-650,837

FLOW SCORE

-0.13

ADDING

SELLING

Institutional Position Changes (QoQ)

ActionInstitution% HeldQoQ ΔShares Δ

★ NEW POSITIONUBS Group AG1.37%NEW+1,369,751

★ NEW POSITIONAlphaCentric Advisors LLC0.24%NEW+150,000

▲▲ HEAVY BUYJane Street Group, LLC0.94%+70.7%+476,571

▬ HOLDY.D. More Investments Ltd2.32%0.0%0

▬ HOLDM&G Plc0.99%0.0%0

▬ HOLDMigdal Insurance & Financial Holdings Ltd.0.98%0.0%0

▬ HOLDNorthern Trust Corporation0.27%0.0%0

▼ TRIMMINGAlyeska Investment Group, L.p.3.10%-7.6%-314,127

▼▼ HEAVY SELLSaba Capital Management, L.P.0.41%-50.0%-500,000

▼▼ HEAVY SELLAWM Investment Company, Inc.3.22%-31.7%-1,833,032

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

ActionFundQoQ ΔShares Δ

▬ HOLDSaba Capital Income & Opportunities Fund0.0%0

▬ HOLDFidelity Concord Street Trust-Fidelity Nasdaq0.0%0

▬ HOLDInvesco Exch-Trd Fd. TRT II-Invesco NASDAQ Fu+3.2%+2,767

▬ HOLDSaba Capital Income & Opportunities Fund II0.0%0

Institutional ownership: 24.2%
Smart money flow: 3 adding / 3 selling / 4 hold
Net shares removed by institutions: -650,837
Biggest mover: AWM Investment Company, Inc. sold 1,833,032 shares (-31.7%)

🕶 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

7.8%

DAYS TO COVER

9.1

SI CHANGE (MoM)

↑ 49.5%

SQUEEZE RISK

LOW

SHARES SHORT

8,869,130

PRIOR MONTH

5,931,561

FLOAT SHARES

97,206,054

AVG VOLUME

1,680,573

Short interest: 7.8% of float
Days to cover: 9.1
Short interest MoM: ↑ 49.5%
Squeeze risk: LOW

📡 Data Sources 数据来源

Options Flow

BULLISH (80%)

Insider Trading

NEUTRAL (20%)

Smart Money Flow

NEUTRAL (75%)

Short Interest

LEAN BEARISH (60%)

📋 Summary 综合摘要

[dark_pool] Short interest: 7.8% of float
[dark_pool] Days to cover: 9.1
[institutional] Institutional ownership: 24.2%
[institutional] Smart money flow: 3 adding / 3 selling / 4 hold
[options_flow] Put/Call volume ratio: 0.09 (bullish)
[options_flow] Total options volume: 23,063 (calls 21,214 / puts 1,849)
[insider] 4 Form 4 filings in last 90 days

ARBE