Whale Tracker

LEAN BULLISH

Net positive whale activity for CIFR. Smart money shows interest, but signals are mixed. Short interest at 16.8% of float — moderate bearish positioning. Insiders are net buyers (6,798,618 shares bought vs 601,334 sold) — bullish conviction from management. Strong institutional ownership at 80.8% with 9 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)

0.89

NEUTRAL

CALL VOLUME

33,338

PUT VOLUME

29,820

TOTAL VOLUME

63,158

UNUSUAL STRIKES

Unusual Strikes — Vol/OI > 3x (2C / 3P)

TypeStrikeExpiryVolOIRatio

PUT$162026-05-083,1963618.9x

PUT$182026-05-151,4402885.0x

CALL$222026-05-085181104.7x

CALL$222026-05-15424994.3x

PUT$312026-05-15414.0x

High Volume Contracts — Vol > 500 (10 contracts)

TypeStrikeExpiryVolume

CALL$192026-05-083,794

PUT$172026-05-083,247

PUT$162026-05-083,196

CALL$212026-05-153,152

PUT$152026-05-082,751

PUT$182026-05-152,544

PUT$152026-05-152,288

CALL$192026-05-152,283

PUT$142026-05-081,787

CALL$202026-05-081,720

P/C OI RATIO

0.61

TOTAL OI

493,170

CALL OI

305,680

PUT OI

187,490

Put/Call volume ratio: 0.89 (bullish)
Total options volume: 63,158 (calls 33,338 / puts 29,820)
Top unusual: PUT $16.5 exp 2026-05-08 — vol/OI 8.9x
5 unusual strikes detected (2C / 3P)

👤 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.

92% BUY

8% SELL

SHARES BOUGHT (6m)

6,798,618

SHARES SOLD (6m)

601,334

NET INSIDER FLOW

+6,197,284

FORM 4 FILINGS (90d)

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

TypeInsiderSharesDate

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

SELLNEWSOME JAMES E21,8212025-12-19

SELLWILLIAMS WESLEY HASTIE49,8672025-12-19

SELLKELLY PATRICK ARTHUR35,5692025-12-15

Insider buying: 6,798,618 shares
Insider selling: 601,334 shares
15 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

80.8%

ACCUMULATION vs DISTRIBUTION

90% ACCUMULATING

10% DISTRIBUTING

NET SHARES FLOW

+39,273,721

FLOW SCORE

+0.36

ADDING

SELLING

Institutional Position Changes (QoQ)

ActionInstitution% HeldQoQ ΔShares Δ

★ NEW POSITIONShaw D.E. & Co., Inc.3.79%NEW+11,417,837

★ NEW POSITIONSituational Awareness LP2.58%NEW+5,234,546

★ NEW POSITIONMorgan Stanley1.39%NEW+4,162,319

▲▲ HEAVY BUYVanguard Group Inc8.05%+43.2%+9,865,200

▲▲ HEAVY BUYJane Street Group, LLC4.05%+48.7%+5,379,548

▲▲ HEAVY BUYValue Aligned Research Advisors, LLC1.83%+45.9%+2,342,974

▲ ADDINGBlackrock Inc.6.94%+17.1%+4,105,296

▲ ADDINGState Street Corporation1.99%+10.2%+745,068

▲ ADDINGGeode Capital Management, LLC2.01%+7.3%+558,276

▼ TRIMMINGV3 Holding Ltd15.11%-6.9%-4,537,343

ETF & Mutual Fund Flow (3 adding / 1 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

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

▬ HOLDFidelity Salem Street Trust-Fidelity Small Ca-1.2%-38,513

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

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

▼▼ HEAVY SEAmplify ETF Trust-Amplify Blockchain Technolo-55.4%-3,233,642

Institutional ownership: 80.8%
Smart money flow: 9 adding / 1 selling / 0 hold
Net shares added by institutions: +39,273,721
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

16.8%

DAYS TO COVER

2.3

SI CHANGE (MoM)

↓ 2.8%

SQUEEZE RISK

MODERATE

SHARES SHORT

55,709,035

PRIOR MONTH

57,284,517

FLOAT SHARES

329,937,347

AVG VOLUME

26,991,320

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

Short interest: 16.8% of float
Days to cover: 2.3
Short interest MoM: ↓ 2.8%
Squeeze risk: MODERATE

📡 Data Sources 数据来源

Options Flow

NEUTRAL (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: 16.8% of float
[dark_pool] Days to cover: 2.3
[institutional] Institutional ownership: 80.8%
[institutional] Smart money flow: 9 adding / 1 selling / 0 hold
[options_flow] Put/Call volume ratio: 0.89 (bullish)
[options_flow] Total options volume: 63,158 (calls 33,338 / puts 29,820)
[insider] Insider buying: 6,798,618 shares
[insider] Insider selling: 601,334 shares