§ EQUITY
USDSPY
SS SPDR S&P 500 ETF TRUST-US
USD
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
OPEN 760.07HIGH 760.12LOW 745.20
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
2183 increased/new, 2018 decreased/exited (13F)
AC 13F Analysis
OPTIONS SKEW
Put/call ratio 1.22
CBOE
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| JPMORGAN CHASE & CO | 45.8M | n/a | +3% |
| Morgan Stanley | 40.5M | 1.6% | −31% |
| Goldman Sachs | 36.6M | 2.7% | +11% |
| Bank of America Corp | 32.3M | 1.5% | +5% |
| JANE STREET GROUP, LLC | 20.3M | 1.7% | +103% |
| Northern Trust Corp | 13.8M | 1.2% | +0% |
◇ AC INTELLIGENCE
Top institutional owners for SPY as of the most recent 13F reporting period (Q1 2026 · Period ended Mar 31). Δ Q/Q reflects share-count change vs. the prior filing — positive green means adding, negative red means trimming. Cross-reference with the ownership-mix bars below to see which strategy cohort is driving the flow.
§ 06 · WHO OWNS IT · BY STRATEGY
OTHER51.3% · 4,391 holders
DEALER / BANK20.3% · 166 holders
SYSTEMATIC / QUANT18.1% · 20 holders
TACTICAL / MACRO4.6% · 11 holders
QUALITY / COMPOUNDER3.2% · 34 holders
PASSIVE / INDEX1.2% · 9 holders
INCOME / DEFENSIVE1.0% · 51 holders
DEEP VALUE0.2% · 6 holders
ACTIVIST0.1% · 2 holders
◇ AC INTELLIGENCE
Ownership mix by behavioral cohort. Top bars indicate which style of capital dominates the float — passive indexing, quality compounders, dealer/bank, systematic quant, etc. Big quality-compounder share means concentrated active conviction; heavy passive share means flows are dictated by index rebalances, not fundamentals.
§ 07 · INSIDER ACTIVITY · LAST 180 DAYS
NO INSIDER FILINGS
◇ AC INTELLIGENCE
No Form 4 filings on record for SPY in the last 180 days.