Whale Tracker

NEUTRAL — WATCH

No clear whale direction for LITE. Bullish and bearish signals roughly cancel out. Short interest at 13.9% of float — moderate bearish positioning. Insiders are net sellers (92,051 shares sold vs 22,499 bought) — management reducing exposure. Strong institutional ownership at 112.6% with 4 of 10 top holders actively accumulating this quarter.

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)

0.98

LEAN BEARISH

CALL VOLUME

11,797

PUT VOLUME

11,608

TOTAL VOLUME

23,405

UNUSUAL STRIKES

Unusual Strikes — Vol/OI > 3x (5C / 5P)

TypeStrikeExpiryVolOIRatio

CALL$7002026-05-087551075.5x

PUT$9502026-05-08105335.0x

CALL$12502026-06-187262134.6x

PUT$5202026-05-0885328.3x

CALL$7652026-05-2227127.0x

CALL$7602026-05-2252226.0x

PUT$5102026-05-0874324.7x

PUT$5152026-05-08136622.7x

CALL$9702026-05-012821518.8x

PUT$6352026-05-01125913.9x

High Volume Contracts — Vol > 500 (6 contracts)

TypeStrikeExpiryVolume

CALL$9502026-05-01853

CALL$7002026-05-08755

CALL$12502026-06-18726

PUT$8702026-05-15606

CALL$9002026-05-01581

PUT$7902026-05-01501

P/C OI RATIO

1.05

TOTAL OI

78,482

CALL OI

38,267

PUT OI

40,215

Put/Call volume ratio: 0.98 (bullish)
Total options volume: 23,405 (calls 11,797 / puts 11,608)
Top unusual: CALL $700.0 exp 2026-05-08 — vol/OI 75.5x
44 unusual strikes detected (18C / 26P)

👤 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.

20% BUY

80% SELL

SHARES BOUGHT (6m)

22,499

SHARES SOLD (6m)

92,051

NET INSIDER FLOW

-69,552

FORM 4 FILINGS (90d)

Recent Insider Transactions (0 buys / 5 sells / 5 grants)

TypeInsiderSharesDate

GRANTHARRIS ISAAC HOSOJIRO6112026-02-27

SELLALI WAJID5,3022026-02-27

SELLRETORT VINCENT D3,4412026-02-17

GRANTCHANG ERIC5,0062026-02-13

SELLRETORT VINCENT D45,0262026-02-12

SELLHERSCHER PENELOPE A4,0002026-02-12

SELLHERSCHER PENELOPE A4,8492026-02-06

GRANTHARRIS ISAAC HOSOJIRO6292026-01-30

GRANTHARRIS ISAAC HOSOJIRO8702025-12-31

GRANTTHAD TRENT1,2052025-12-29

Insider buying: 22,499 shares
Insider selling: 92,051 shares
12 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

112.6%

ACCUMULATION vs DISTRIBUTION

40% ACCUMULATING

60% DISTRIBUTING

NET SHARES FLOW

+4,876,032

FLOW SCORE

+0.22

ADDING

SELLING

Institutional Position Changes (QoQ)

ActionInstitution% HeldQoQ ΔShares Δ

★ NEW POSITIONUBS Group AG2.22%NEW+1,198,922

▲▲ HEAVY BUYFMR, LLC13.07%+57.3%+3,397,222

▲ ADDINGArrowstreet Capital, Limited Partnership2.60%+18.6%+291,546

▲ ADDINGGeode Capital Management, LLC1.98%+9.6%+123,227

▬ HOLDBlackrock Inc.11.69%+4.8%+379,900

▬ HOLDInvesco Ltd.3.22%+2.7%+60,912

▬ HOLDJPMORGAN CHASE & CO2.75%-0.1%-2,164

▬ HOLDState Street Corporation2.98%-1.7%-36,150

▬ HOLDVanguard Group Inc10.35%-1.3%-96,560

▼ TRIMMINGCapital World Investors5.07%-10.9%-440,823

ETF & Mutual Fund Flow (2 adding / 3 selling)

ActionFundQoQ ΔShares Δ

▼▼ HEAVY SESmallCap World Fund Inc-25.2%-1,018,115

▬ HOLDiShares Trust-iShares Core S&P Mid-Cap ETF+0.9%+20,203

▲ ADDINGVANGUARD INDEX FUNDS-Vanguard Total Stock Mar+7.2%+148,956

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Small-Cap Index+2.2%+34,940

▬ HOLDNEW ECONOMY FUND0.0%0

▼ TRIMMINGFidelity Securities Fund-Fidelity Blue Chip G-6.0%-65,945

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Small-Cap Growt+3.1%+26,953

▼▼ HEAVY SEVANGUARD WORLD FUND-Vanguard Information Tech-28.6%-355,665

★ NEW POSISPDR S&P 500 ETF TRUST-State Street SPDR S&P NEW+414,045

▬ HOLDVANGUARD INDEX FUNDS-Vanguard Extended Market+2.3%+17,253

Institutional ownership: 112.6%
Smart money flow: 4 adding / 1 selling / 5 hold
Net shares added by institutions: +4,876,032
Biggest mover: FMR, LLC added 3,397,222 shares (+57.3%)

🕶 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

13.9%

DAYS TO COVER

1.2

SI CHANGE (MoM)

↓ 22.4%

SQUEEZE RISK

MODERATE

SHARES SHORT

8,914,792

PRIOR MONTH

11,488,784

FLOAT SHARES

70,804,524

AVG VOLUME

6,295,761

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

Short interest: 13.9% of float
Days to cover: 1.2
Short interest MoM: ↓ 22.4%
Squeeze risk: MODERATE

📡 Data Sources 数据来源

Options Flow

LEAN BEARISH (80%)

Insider Trading

BEARISH (90%)

Smart Money Flow

LEAN BULLISH (75%)

Short Interest

NEUTRAL (60%)

📋 Summary 综合摘要

[dark_pool] Short interest: 13.9% of float
[dark_pool] Days to cover: 1.2
[institutional] Institutional ownership: 112.6%
[institutional] Smart money flow: 4 adding / 1 selling / 5 hold
[options_flow] Put/Call volume ratio: 0.98 (bullish)
[options_flow] Total options volume: 23,405 (calls 11,797 / puts 11,608)
[insider] Insider buying: 22,499 shares
[insider] Insider selling: 92,051 shares