📈 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)
1.12
LEAN BEARISH
High Volume Contracts — Vol > 500 (10 contracts)
CALL$10002026-04-1710,352
PUT$8002026-04-176,232
PUT$4502026-04-175,846
PUT$4602026-04-175,024
CALL$9502026-04-174,725
CALL$9002026-04-174,441
PUT$8502026-04-173,696
PUT$9002026-04-173,265
CALL$12002026-04-173,261
CALL$11002026-04-173,059
- Put/Call volume ratio: 1.12 (bearish)
- Total options volume: 209,011 (calls 98,630 / puts 110,381)
🏦 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
60% ACCUMULATING
40% DISTRIBUTING
NET SHARES FLOW
-3,114,008
Institutional Position Changes (QoQ)
▲▲ HEAVY BUYGeode Capital Management, LLC2.48%+44.9%+1,133,359
▲▲ HEAVY BUYState Street Corporation3.58%+20.7%+905,053
▲▲ HEAVY BUYArrowstreet Capital, Limited Partnership2.36%+31.3%+828,297
▲▲ HEAVY BUYShaw D.E. & Co., Inc.1.42%+63.1%+809,424
▲▲ HEAVY BUYNORGES BANK1.48%+24.9%+435,219
▲ ADDINGMorgan Stanley2.01%+7.2%+199,501
▬ HOLDBank of America Corporation1.11%-3.1%-52,104
▬ HOLDFMR, LLC14.54%-1.7%-369,016
▬ HOLDVanguard Group Inc11.50%-3.3%-584,790
▼▼ HEAVY SELLBlackrock Inc.6.52%-40.0%-6,418,951
ETF & Mutual Fund Flow (2 adding / 3 selling)
▼ TRIMMINGFidelity Mt. Vernon Street Trust-Fidelity Gro-19.0%-1,055,198
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Total Stock Mar-0.1%-2,621
★ NEW POSIVANGUARD INDEX FUNDS-Vanguard 500 Index FundNEW+1,755,738
▬ HOLDVANGUARD INDEX FUNDS-Vanguard Small-Cap Index-3.8%-123,768
▲ ADDINGFidelity Concord Street Trust-Fidelity 500 In+6.2%+109,495
▬ HOLDiShares Trust-iShares Core S&P 500 ETF-0.9%-17,000
▬ HOLDSPDR S&P 500 ETF TRUST-State Street SPDR S&P +4.0%+66,003
▼▼ HEAVY SEVANGUARD WORLD FUND-Vanguard Information Tech-55.4%-1,565,295
▼▼ HEAVY SEFidelity Mt. Vernon Street Trust-Fidelity Gro-20.5%-299,941
▬ HOLDSELECT SECTOR SPDR TRT-State Street Technolog+4.2%+46,674
- Institutional ownership: 82.6%
- Smart money flow: 6 adding / 1 selling / 3 hold
- Net shares removed by institutions: -3,114,008
- Biggest mover: Blackrock Inc. sold 6,418,951 shares (-40.0%)
🕶 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: 8.6% of float
- Days to cover: 0.4
- Short interest MoM: ↑ 6.2%
- Squeeze risk: LOW