Whale Activity Tracker

STX

Seagate Technology Holdings plc
2026-04-14 06:34
$513.28 +2.02% $115.0B
NEUTRAL — WATCH
No clear whale direction for STX. Bullish and bearish signals roughly cancel out. Strong institutional ownership at 89.5% with 4 of 10 top holders actively accumulating this quarter.
Action Plan
Options Flow
期权
BEARISH
1.46
Insider
内部交易
NEUTRAL
Smart Money
机构流向
LEAN BULLISH
40% accum
Short Interest
做空
BULLISH
5.1%
NEUTRAL
4.3/10
Whale Activity Rating
Distribution Neutral Accumulation
Options Flow: BEARISH
Institutional: LEAN BULLISH
Dark Pool: BULLISH
3/4 sources | Confidence: 67%
📈 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)
1.46
BEARISH
CALL VOLUME
4,028
PUT VOLUME
5,888
TOTAL VOLUME
9,916
UNUSUAL STRIKES
0
P/C OI RATIO
1.0
TOTAL OI
0
CALL OI
0
PUT OI
0
🏦 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
89.5%
ACCUMULATION vs DISTRIBUTION
40% ACCUMULATING
60% DISTRIBUTING
NET SHARES FLOW
-16,223,111
FLOW SCORE
+0.07
ADDING
4
SELLING
2
Institutional Position Changes (QoQ)
ActionInstitution% HeldQoQ ΔShares Δ
★ NEW POSITIONDz Bank Ag Deutsche Zentral Genossenschafts B2.48%NEW+4,426,485
▲ ADDINGBlackrock Inc.7.39%+11.9%+1,719,100
▲ ADDINGMorgan Stanley2.44%+5.1%+258,033
▲ ADDINGGeode Capital Management, LLC2.25%+5.0%+234,513
▬ HOLDState Street Corporation4.30%+1.0%+94,617
▬ HOLDVanguard Group Inc12.89%-0.1%-19,697
▬ HOLDWCM Investment Management, LLC2.36%-0.5%-27,987
▬ HOLDSanders Capital, LLC7.88%-2.0%-359,579
▼▼ HEAVY SELLCapital Research Global Investors2.07%-27.1%-1,677,296
▼▼ HEAVY SELLJPMORGAN CHASE & CO3.21%-74.9%-20,871,300
ETF & Mutual Fund Flow (0 adding / 1 selling)
ActionFundQoQ ΔShares Δ
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar+0.1%+5,360
▬ HOLDVANGUARD INDEX FUNDS-Vanguard 500 Index Fund+4.7%+245,093
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Mid-Cap Index F-1.2%-55,979
▬ HOLDInvesco QQQ Trust, Series 1-2.4%-109,323
▼▼ HEAVY SEVANGUARD WINDSOR FUNDS-Vanguard Windsor II Fu-23.8%-942,268
▬ HOLDiShares Trust-iShares Core S&P 500 ETF-0.9%-26,604
▬ HOLDFidelity Concord Street Trust-Fidelity 500 In+0.2%+4,705
▬ HOLDSPDR S&P 500 ETF TRUST-State Street SPDR S&P -1.8%-48,376
▬ HOLDINVESTMENT MANAGERS SERIES TRUST-WCM Focused -3.5%-71,734
▬ HOLDiShares Trust-iShares Select Dividend ETF-1.5%-29,671
🕶 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
5.1%
DAYS TO COVER
3.2
SI CHANGE (MoM)
↓ 19.1%
SQUEEZE RISK
LOW
SHARES SHORT
9,878,452
PRIOR MONTH
12,210,944
FLOAT SHARES
217,379,595
AVG VOLUME
4,207,153
📡 Data Sources 数据来源
Options Flow
BEARISH (65%)
Insider Trading
NO DATA
Smart Money Flow
LEAN BULLISH (75%)
Short Interest
BULLISH (60%)
📋 Summary 综合摘要