Whale Tracker

LEAN BULLISH

Net positive whale activity for CIFR. Smart money shows interest, but signals are mixed. Short interest at 16.9% of float — moderate bearish positioning. Insiders are net buyers (5,141,381 shares bought vs 489,371 sold) — bullish conviction from management. Strong institutional ownership at 83.3% with 7 of 10 top holders actively accumulating this quarter.

Action Plan

Consider building a position on pullbacks
Monitor short squeeze potential (SI 17%, watch for volume spikes)
Set stop-loss below key support level
Re-evaluate if insider selling accelerates

📈 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)

0.77

LEAN BULLISH

CALL VOLUME

54,478

PUT VOLUME

41,722

TOTAL VOLUME

96,200

UNUSUAL STRIKES

Unusual Strikes — Vol/OI > 3x (6C / 4P)

TypeStrikeExpiryVolOIRatio

PUT$202026-05-2211,20824346.1x

CALL$242026-05-229,96245022.1x

CALL$302026-06-26350399.0x

PUT$202026-05-2210,9131,2888.5x

CALL$152026-06-26717.0x

PUT$212026-05-222,6924126.5x

CALL$252026-05-226,4991,4614.4x

CALL$162026-06-26414.0x

CALL$222026-06-26205514.0x

PUT$222026-05-22385983.9x

High Volume Contracts — Vol > 500 (10 contracts)

TypeStrikeExpiryVolume

PUT$202026-05-2211,208

PUT$202026-05-2210,913

CALL$242026-05-229,962

CALL$222026-05-226,643

CALL$252026-05-226,499

CALL$212026-05-224,861

CALL$252026-06-184,249

PUT$142026-06-183,502

CALL$262026-06-183,239

PUT$172026-06-183,084

P/C OI RATIO

0.65

TOTAL OI

355,035

CALL OI

215,009

PUT OI

140,026

Put/Call volume ratio: 0.77 (bullish)
Total options volume: 96,200 (calls 54,478 / puts 41,722)
Top unusual: PUT $20.5 exp 2026-05-22 — vol/OI 46.1x
12 unusual strikes detected (8C / 4P)

👤 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.

91% BUY

9% SELL

SHARES BOUGHT (6m)

5,141,381

SHARES SOLD (6m)

489,371

NET INSIDER FLOW

+4,652,010

FORM 4 FILINGS (90d)

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

TypeInsiderSharesDate

SELLKELLY PATRICK ARTHUR48,0002026-05-12

SELLGROSSMAN CARY M20,0002026-05-06

SELLWILLIAMS WESLEY HASTIE28,1692026-05-06

SELLPAGE TYLER37,5002026-03-25

SELLGROSSMAN CARY M30,0002026-03-23

SELLKELLY PATRICK ARTHUR35,5682026-03-16

SELLNEWSOME JAMES E45,1612026-03-04

GRANTDUDA THOMAS DAVID3,8622026-02-25

SELLKELLY PATRICK ARTHUR35,5682026-02-17

SELLKELLY PATRICK ARTHUR35,5682026-01-15

Insider buying: 5,141,381 shares
Insider selling: 489,371 shares
20 Form 4 filings in last 90 days
Net insider BUYING — bullish 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

83.3%

ACCUMULATION vs DISTRIBUTION

70% ACCUMULATING

30% DISTRIBUTING

NET SHARES FLOW

+34,842,831

FLOW SCORE

+0.36

ADDING

SELLING

Institutional Position Changes (QoQ)

ActionInstitution% HeldQoQ ΔShares Δ

★ NEW POSITIONShaw D.E. & Co., Inc.3.76%NEW+11,417,837

★ NEW POSITIONVanguard Portfolio Management LLC5.45%NEW+11,155,148

★ NEW POSITIONVanguard Capital Management LLC3.95%NEW+8,073,891

★ NEW POSITIONSituational Awareness LP2.56%NEW+5,234,546

▲▲ HEAVY BUYValue Aligned Research Advisors, LLC1.82%+45.9%+2,342,974

▲ ADDINGState Street Corporation1.97%+10.2%+745,068

▲ ADDINGGeode Capital Management, LLC2.00%+7.3%+558,276

▬ HOLDBlackrock Inc.6.96%+1.1%+306,899

▬ HOLDV3 Holding Ltd14.99%0.0%0

▼▼ HEAVY SELLJane Street Group, LLC2.79%-30.4%-4,991,808

ETF & Mutual Fund Flow (4 adding / 0 selling)

ActionFundQoQ ΔShares Δ

▲▲ HEAVY BUVANGUARD INDEX FUNDS-Vanguard Total Stock Mar+26.4%+2,464,833

▬ HOLDiShares Trust-iShares Russell 2000 ETF-0.3%-21,329

▬ HOLDVANGUARD WORLD FUND-Vanguard Information Tech+2.5%+159,968

★ NEW POSIVANGUARD INDEX FUNDS-Vanguard Small-Cap IndexNEW+2,128,245

▲ ADDINGJANUS INVESTMENT FUND-Janus Henderson Contrar+10.2%+369,390

★ NEW POSISmallCap World Fund IncNEW+2,096,163

▬ HOLDFidelity Salem Street Trust-Fidelity Small Ca+1.1%+33,329

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Extended Market+1.2%+38,011

▬ HOLDValkyrie ETF Trust II-Valkyrie Bitcoin Miners-1.3%-40,996

▬ HOLDiShares Trust-iShares Russell 2000 Value ETF-0.7%-19,629

Institutional ownership: 83.3%
Smart money flow: 7 adding / 1 selling / 2 hold
Net shares added by institutions: +34,842,831
Biggest mover: Shaw D.E. & Co., Inc. added 11,417,837 shares (+287.6%)

🕶 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

16.9%

DAYS TO COVER

2.2

SI CHANGE (MoM)

↑ 8.8%

SQUEEZE RISK

MODERATE

SHARES SHORT

55,953,074

PRIOR MONTH

51,433,061

FLOAT SHARES

333,767,783

AVG VOLUME

25,961,192

Elevated short interest — bears have a notable position. Watch for SI trend direction as the key signal.

Short interest: 16.9% of float
Days to cover: 2.2
Short interest MoM: ↑ 8.8%
Squeeze risk: MODERATE

📡 Data Sources 数据来源

Options Flow

LEAN BULLISH (80%)

Insider Trading

BULLISH (90%)

Smart Money Flow

LEAN BULLISH (75%)

Short Interest

LEAN BEARISH (60%)

📋 Summary 综合摘要

[dark_pool] Short interest: 16.9% of float
[dark_pool] Days to cover: 2.2
[institutional] Institutional ownership: 83.3%
[institutional] Smart money flow: 7 adding / 1 selling / 2 hold
[options_flow] Put/Call volume ratio: 0.77 (bullish)
[options_flow] Total options volume: 96,200 (calls 54,478 / puts 41,722)
[insider] Insider buying: 5,141,381 shares
[insider] Insider selling: 489,371 shares