📈 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)
0.55
BULLISH
Unusual Strikes — Vol/OI > 3x (0C / 2P)
PUT$1502026-04-17717.0x
PUT$1552026-04-17616.0x
High Volume Contracts — Vol > 500 (10 contracts)
PUT$652026-04-1714,263
CALL$752026-04-1713,142
CALL$732026-04-178,588
CALL$802026-04-176,309
CALL$702026-04-176,150
CALL$722026-04-175,999
PUT$662026-04-174,757
CALL$742026-04-174,655
CALL$772026-04-174,649
CALL$712026-04-174,629
- Put/Call volume ratio: 0.55 (bullish)
- Total options volume: 171,817 (calls 110,557 / puts 61,260)
- Top unusual: PUT $150.0 exp 2026-04-17 — vol/OI 7.0x
- 2 unusual strikes detected (0C / 2P)
🏦 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
74.1%
ACCUMULATION vs DISTRIBUTION
20% ACCUMULATING
80% DISTRIBUTING
NET SHARES FLOW
-36,579,124
Institutional Position Changes (QoQ)
▲▲ HEAVY BUYMorgan Stanley1.35%+23.9%+2,061,569
▲ ADDINGBlackrock Inc.8.12%+7.9%+4,688,076
▬ HOLDVanguard Group Inc12.12%+1.4%+1,331,602
▬ HOLDState Street Corporation4.19%+2.7%+873,908
▬ HOLDGeode Capital Management, LLC2.68%+1.7%+355,953
▬ HOLDNORGES BANK1.35%+2.3%+235,926
▬ HOLDNewlands Management Operations LLC3.06%0.0%0
▼ TRIMMINGIndex Venture Associates VI Ltd1.47%-11.1%-1,446,626
▼▼ HEAVY SELLFMR, LLC2.71%-31.4%-9,805,929
▼▼ HEAVY SELLJPMORGAN CHASE & CO4.42%-49.9%-34,873,603
ETF & Mutual Fund Flow (1 adding / 1 selling)
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar+1.4%+348,486
▬ HOLDVANGUARD INDEX FUNDS-Vanguard 500 Index Fund+3.9%+738,814
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Mid-Cap Index F-0.0%-3,423
▲ ADDINGJPMorgan Trust II-JPMorgan Large Cap Growth F+17.1%+1,687,348
▬ HOLDiShares Trust-iShares Core S&P 500 ETF-0.9%-96,021
▬ HOLDFidelity Concord Street Trust-Fidelity 500 In+0.2%+16,983
▬ HOLDSPDR S&P 500 ETF TRUST-State Street SPDR S&P -1.8%-174,603
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Growth Index Fu-4.5%-411,658
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Mid-Cap Growth -0.7%-48,370
▼ TRIMMINGSELECT SECTOR SPDR TRUST-State Street Financi-6.6%-373,457
- Institutional ownership: 74.1%
- Smart money flow: 2 adding / 3 selling / 5 hold
- Net shares removed by institutions: -36,579,124
- Biggest mover: JPMORGAN CHASE & CO sold 34,873,603 shares (-49.9%)
🕶 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: 3.9% of float
- Days to cover: 1.1
- Short interest MoM: ↓ 12.1%
- Squeeze risk: MINIMAL