📈 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)
1.81
BEARISH
Unusual Strikes — Vol/OI > 3x (7C / 3P)
PUT$2482026-05-223053101.7x
CALL$2552026-05-292002100.0x
CALL$2552026-06-261829.0x
PUT$2522026-05-22101137.8x
PUT$2302026-05-223047.5x
CALL$3702026-06-26616.0x
CALL$2952026-06-053165.2x
CALL$2882026-05-2272145.1x
CALL$3452026-06-05515.0x
CALL$3702026-06-121025.0x
High Volume Contracts — Vol > 500 (1 contracts)
- Put/Call volume ratio: 1.81 (bearish)
- Total options volume: 11,369 (calls 4,047 / puts 7,322)
- Top unusual: PUT $247.5 exp 2026-05-22 — vol/OI 101.7x
- 13 unusual strikes detected (10C / 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.
Recent Insider Transactions (0 buys / 0 sells / 10 grants)
GRANTRICHARDSON JOHN M5562026-04-28
GRANTPATERSON EILEEN PATRICIA5562026-04-28
GRANTLAWLESS ROBERT J5562026-04-28
GRANTDE BALMANN YVES C5562026-04-28
GRANTHALVERSON BRADLEY M.5562026-04-28
GRANTHOLZRICHTER JULIE5562026-04-28
GRANTJAMIL DHIAA M5562026-04-28
GRANTHARRINGTON CHARLES L5562026-04-28
GRANTASHISH KHANDPUR K5562026-04-28
GRANTRIMMER NNEKA LOUISE5562026-04-28
- 12 Form 4 filings in last 90 days
🏦 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
82.3%
ACCUMULATION vs DISTRIBUTION
30% ACCUMULATING
70% DISTRIBUTING
NET SHARES FLOW
+13,802,610
Institutional Position Changes (QoQ)
★ NEW POSITIONVanguard Capital Management LLC5.58%NEW+10,069,371
★ NEW POSITIONVanguard Portfolio Management LLC4.16%NEW+7,506,972
▲ ADDINGFMR, LLC3.98%+8.4%+1,110,691
▬ HOLDState Street Corporation5.12%+1.6%+294,697
▬ HOLDCoatue Management LLC1.64%+3.2%+180,948
▬ HOLDBlackrock Inc.6.51%+0.7%+158,782
▬ HOLDMorgan Stanley2.23%+0.4%+36,083
▬ HOLDGeode Capital Management, LLC1.96%+0.3%+23,946
▼ TRIMMINGJennison Associates LLC1.83%-5.4%-375,521
▼▼ HEAVY SELLCapital International Investors3.21%-30.9%-5,203,359
ETF & Mutual Fund Flow (2 adding / 0 selling)
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar-0.2%-15,739
▬ HOLDVANGUARD INDEX FUNDS-Vanguard 500 Index Fund+2.2%+167,260
▬ HOLDInvesco QQQ Trust, Series 1+1.6%+122,013
▲ ADDINGWASHINGTON MUTUAL INVESTORS FUND+14.8%+897,881
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Mid-Cap Index F-1.6%-110,562
▬ HOLDSELECT SECTOR SPDR TRUST-State Street Utiliti-2.5%-131,655
▬ HOLDiShares Trust-iShares Core S&P 500 ETF+0.6%+25,080
▬ HOLDFidelity Concord Street Trust-Fidelity 500 In+0.1%+5,563
▲▲ HEAVY BUGROWTH FUND OF AMERICA+32.2%+959,037
▬ HOLDSPDR S&P 500 ETF TRUST-State Street SPDR S&P +3.0%+109,729
- Institutional ownership: 82.3%
- Smart money flow: 3 adding / 2 selling / 5 hold
- Net shares added by institutions: +13,802,610
- Biggest mover: Vanguard Capital Management LLC added 10,069,371 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%+
- Short interest: 3.2% of float
- Days to cover: 3.6
- Short interest MoM: ↑ 10.5%
- Squeeze risk: MINIMAL