📈 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)
0.7
NEUTRAL
High Volume Contracts — Vol > 500 (10 contracts)
CALL$8002026-05-1539,120
CALL$9002026-05-1525,751
PUT$7002026-05-1524,418
CALL$10002026-05-1521,679
CALL$8502026-05-1516,196
CALL$7502026-05-1515,642
PUT$7502026-05-1513,896
CALL$7602026-05-159,426
CALL$7552026-05-158,928
CALL$7702026-05-158,807
- Put/Call volume ratio: 0.7 (bullish)
- Total options volume: 745,253 (calls 439,004 / puts 306,249)
👤 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 / 9 sells / 1 grants)
SELLMEHROTRA SANJAY40,0002026-05-01
SELLRAY MICHAEL CHARLES7,6012026-05-01
SELLCORDANO MICHAEL D3,4072026-04-14
SELLSADANA SUMIT24,0002026-04-10
SELLCORDANO MICHAEL D3,4072026-04-09
SELLARNZEN APRIL S40,0002026-04-01
GRANTLIU TEYIN MARK972026-03-31
SELLSADANA SUMIT25,0002026-02-02
SELLRAY MICHAEL CHARLES12,2682026-01-27
SELLBHATIA MANISH H26,6232026-01-22
- Insider buying: 23,676 shares
- Insider selling: 365,306 shares
- 9 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
83.2%
ACCUMULATION vs DISTRIBUTION
40% ACCUMULATING
60% DISTRIBUTING
NET SHARES FLOW
+46,158,073
Institutional Position Changes (QoQ)
★ NEW POSITIONVanguard Capital Management LLC6.49%NEW+36,568,641
★ NEW POSITIONVanguard Portfolio Management LLC2.04%NEW+11,512,307
▲ ADDINGBlackrock Inc.8.93%+7.3%+6,877,315
▲ ADDINGMorgan Stanley1.45%+5.1%+794,166
▬ HOLDState Street Corporation4.68%+2.1%+1,090,021
▬ HOLDGeode Capital Management, LLC2.31%-0.2%-41,663
▬ HOLDFMR, LLC3.51%-1.2%-468,761
▼ TRIMMINGCapital International Investors1.96%-5.6%-1,315,857
▼ TRIMMINGPrimecap Management Company1.94%-11.8%-2,920,858
▼ TRIMMINGCapital World Investors5.17%-9.2%-5,937,238
ETF & Mutual Fund Flow (0 adding / 3 selling)
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar+0.4%+137,392
▬ HOLDVANGUARD INDEX FUNDS-Vanguard 500 Index Fund+2.5%+693,055
▬ HOLDInvesco QQQ Trust, Series 1+1.6%+379,366
▼▼ HEAVY SEVANGUARD CHESTER FUNDS-Vanguard PRIMECAP Fund-20.4%-3,760,704
▬ HOLDiShares Trust-iShares Core S&P 500 ETF+1.1%+158,822
▬ HOLDFidelity Concord Street Trust-Fidelity 500 In+0.6%+88,567
▬ HOLDSPDR S&P 500 ETF TRUST-State Street SPDR S&P +3.0%+396,777
▼ TRIMMINGGROWTH FUND OF AMERICA-14.9%-2,104,053
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Value Index Fun+3.0%+305,538
▼▼ HEAVY SEAMERICAN BALANCED FUND-35.9%-5,360,115
- Institutional ownership: 83.2%
- Smart money flow: 4 adding / 3 selling / 3 hold
- Net shares added by institutions: +46,158,073
- Biggest mover: Vanguard Capital Management LLC added 36,568,641 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%+
FLOAT SHARES
1,123,583,990
- Short interest: 3.3% of float
- Days to cover: 0.8
- Short interest MoM: ↑ 18.9%
- Squeeze risk: MINIMAL