📈 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)
0.76
NEUTRAL
High Volume Contracts — Vol > 500 (10 contracts)
CALL$10002026-05-1546,081
CALL$9002026-05-1537,270
CALL$8002026-05-1536,328
PUT$6502026-05-1515,707
PUT$6202026-06-1815,313
CALL$8502026-05-1515,009
PUT$7002026-05-1513,985
PUT$6002026-05-1511,896
CALL$8002026-05-2211,351
CALL$9502026-05-1510,217
- Put/Call volume ratio: 0.76 (bullish)
- Total options volume: 843,627 (calls 479,278 / puts 364,349)
👤 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)
SELLRAY MICHAEL CHARLES7,6012026-05-01
SELLMEHROTRA SANJAY40,0002026-05-01
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
82.6%
ACCUMULATION vs DISTRIBUTION
40% ACCUMULATING
60% DISTRIBUTING
NET SHARES FLOW
+49,894,395
Institutional Position Changes (QoQ)
★ NEW POSITIONVanguard Capital Management LLC6.49%NEW+36,568,641
★ NEW POSITIONVanguard Portfolio Management LLC2.04%NEW+11,512,307
▲▲ HEAVY BUYNORGES BANK2.00%+40.3%+6,470,160
▲ ADDINGBlackrock Inc.8.93%+7.3%+6,877,315
▬ 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 Company2.20%-16.4%-4,860,530
▼ 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 -1.2%-157,186
▼ 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: 82.6%
- Smart money flow: 4 adding / 3 selling / 3 hold
- Net shares added by institutions: +49,894,395
- 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