LEAN BULLISH
Net positive whale activity for ON. Smart money shows interest, but signals are mixed. Short interest at 12.4% of float — moderate bearish positioning. Insiders are net buyers (393,502 shares bought vs 245,974 sold) — bullish conviction from management. Strong institutional ownership at 108.9% with 4 of 10 top holders actively accumulating this quarter.
Action Plan
- Consider building a position on pullbacks
- 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)
0.68
BULLISH
High Volume Contracts — Vol > 500 (6 contracts)
CALL$1402026-06-051,720
PUT$1202026-06-051,197
CALL$1452026-06-05884
CALL$1372026-06-05838
PUT$952026-06-05600
CALL$1502026-06-12513
- Put/Call volume ratio: 0.68 (bullish)
- Total options volume: 13,546 (calls 8,040 / puts 5,506)
👤 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)
393,502
Recent Insider Transactions (0 buys / 3 sells / 7 grants)
GRANTDEITRICH THOMAS1,9862026-05-14
GRANTWATERS GREGORY L1,9862026-05-14
GRANTMASCARENAS PAUL ANTHONY1,9862026-05-14
GRANTYAN CHRISTINE YINGLI1,9862026-05-14
GRANTCARTER SUSAN K1,9862026-05-14
GRANTKIDDOO BRUCE E1,9862026-05-14
SELLTHAD TRENT60,0002026-04-24
SELLTHAD TRENT30,0002026-04-16
GRANTMASCARENAS PAUL ANTHONY1682026-04-02
SELLGOPALSWAMY SUDHIR6,1142026-03-13
- Insider buying: 393,502 shares
- Insider selling: 245,974 shares
- 11 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
108.9%
ACCUMULATION vs DISTRIBUTION
40% ACCUMULATING
60% DISTRIBUTING
NET SHARES FLOW
+27,677,299
Institutional Position Changes (QoQ)
★ NEW POSITIONVanguard Capital Management LLC6.54%NEW+12,816,599
★ NEW POSITIONVanguard Portfolio Management LLC5.12%NEW+10,031,280
★ NEW POSITIONJPMORGAN CHASE & CO4.11%NEW+8,358,150
▲ ADDINGJanus Henderson Group PLC3.50%+10.9%+1,345,501
▬ HOLDGoldman Sachs Group Inc1.69%+4.7%+299,166
▬ HOLDGeode Capital Management, LLC2.75%-2.2%-244,382
▬ HOLDBlackrock Inc.10.18%-1.2%-492,936
▬ HOLDState Street Corporation4.67%-2.9%-542,893
▬ HOLDFMR, LLC14.84%-2.0%-1,211,137
▼▼ HEAVY SELLSlate Path Capital, LP1.99%-25.6%-2,682,049
ETF & Mutual Fund Flow (0 adding / 1 selling)
▬ HOLDFidelity Select Portfolios-Select Semiconduct-1.0%-239,723
▼ TRIMMINGFidelity Select Portfolios-Technology Portfol-10.0%-1,829,493
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar-1.0%-125,148
▬ HOLDVANGUARD INDEX FUNDS-Vanguard 500 Index Fund-1.4%-141,106
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Mid-Cap Index F-2.8%-248,730
▬ HOLDJANUS INVESTMENT FUND-Janus Henderson Enterpr0.0%0
▬ HOLDiShares Trust-iShares Semiconductor ETF+3.4%+238,531
▬ HOLDiShares Trust-iShares Core S&P 500 ETF+0.6%+28,381
▬ HOLDFidelity Concord Street Trust-Fidelity 500 In+0.3%+17,611
▬ HOLDVANGUARD WORLD FUND-Vanguard Information Tech+2.5%+115,355
- Institutional ownership: 108.9%
- Smart money flow: 4 adding / 1 selling / 5 hold
- Net shares added by institutions: +27,677,299
- Biggest mover: Vanguard Capital Management LLC added 12,816,599 shares (+100.0%)
🕶 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%+
Elevated short interest — bears have a notable position. Watch for SI trend direction as the key signal.
- Short interest: 12.4% of float
- Days to cover: 2.6
- Short interest MoM: ↑ 16.8%
- Squeeze risk: MODERATE