SPY
Spdr S&P 500 Etf TrustCompany with tickers: SPY
CIK
884394
CUSIP
78462F103
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Holders: 26
Total Value: $1,010,089,865
Total Shares: 1,553,172
Institutional Ownership Trend
Holder Concentration
Across 26 13F filers · Δ vs Dec 31, 2025Top Holder
65.2%
+54.0 pts
Top 5
95.6%
+58.3 pts
Top 10
98.1%
+47.3 pts
HHI
4,620
Highly concentrated
+4,232
Quarterly Activity
vs Dec 31, 2025
New
22
Increased
2
Decreased
1
Sold Out
4,554
Unchanged
1
Holder count:
-4,532
Institutional value:
-99.9%
Shares held:
-99.9%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds |
|---|---|---|
| Small Converium Capital Inc. | +10,000 | 250,000 |
| Micro Independent Wealth Advisors LLC | +402 | 4,443 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds |
|---|---|---|
| Small Norris Financial Group, LLC | −21,802 | 41,933 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) |
|---|---|---|
| Mid CTC LLC | 1,013,094 | $658,855,551 |
| Small SILVERBACK ASSET MANAGEMENT LLC | 150,000 | $97,551,000 |
| Small Arete Wealth Advisors, LLC | 29,234 | $19,012,039 |
| Small VERUS CAPITAL PARTNERS, LLC | 16,088 | $10,462,669 |
| Micro JDM Financial Group LLC | 8,838 | $5,747,704 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) |
|---|---|---|
| Mega JANE STREET GROUP, LLC | 140,570,192 | $95,857,625,327 |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | 113,432,947 | $77,352,195,218 |
| Mega BARCLAYS PLC | 107,160,576 | $73,074,939,984 |
| Mega CITADEL ADVISORS LLC | 57,907,948 | $39,488,587,900 |
| Large Belvedere Trading LLC | 46,114,154 | $31,446,163,895 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Action | |
|---|---|---|---|---|---|---|---|---|
| Mid CTC LLC | $370,989,704 | 36.73% | 570,455 | Put | Sole | 2026-05-21 | View | |
| Mid CTC LLC | $287,865,847 | 28.50% | 442,639 | Call | Sole | 2026-05-21 | View | |
| Small Converium Capital Inc. | $162,585,000 | 16.10% | 250,000 | Put | Sole | 2026-05-22 | View | |
| Small SILVERBACK ASSET MANAGEMENT LLC | $97,551,000 | 9.66% | 150,000 | Put | Sole | 2026-05-21 | View | |
| Small Norris Financial Group, LLC | $27,270,707 | 2.70% | 41,933 | Shares | Sole | 2026-05-20 | View | |
| Small Arete Wealth Advisors, LLC | $19,012,039 | 1.88% | 29,234 | Shares | Sole | 2026-05-20 | View | |
| Small VERUS CAPITAL PARTNERS, LLC | $9,161,989 | 0.91% | 14,088 | Shares | Sole | 2026-05-22 | View | |
| Micro JDM Financial Group LLC | $5,747,704 | 0.57% | 8,838 | Shares | Sole | 2026-05-21 | View | |
| Small Raab & Moskowitz Asset Management LLC | $3,316,083 | 0.33% | 5,099 | Shares | Sole | 2026-05-21 | View | |
| Small SOA Wealth Advisors, LLC. | $3,254,951 | 0.32% | 5,005 | Shares | Sole | 2026-05-20 | View | |
| Micro Independent Wealth Advisors LLC | $2,889,460 | 0.29% | 4,443 | Shares | Sole | 2026-05-22 | View | |
| Small J. Derek Lewis & Associates Inc. | $2,614,366 | 0.26% | 4,020 | Shares | Sole | 2026-05-21 | View | |
| Small WNY Asset Management, LLC | $2,567,542 | 0.25% | 3,948 | Shares | Sole | 2026-05-22 | View | |
| Micro LEIGH BALDWIN & CO., LLC | $2,507,711 | 0.25% | 3,856 | Shares | Sole | 2026-05-20 | View | |
| Micro TrueWealth Financial Partners | $1,989,390 | 0.20% | 3,059 | Shares | Sole | 2026-05-20 | View | |
| Small VESTOR CAPITAL, LLC | $1,510,739 | 0.15% | 2,323 | Shares | Sole | 2026-05-21 | View | |
| Mid COMPASS CAPITAL MANAGEMENT, INC | $1,508,788 | 0.15% | 2,320 | Shares | Sole | 2026-05-21 | View | |
| Small VERUS CAPITAL PARTNERS, LLC | $1,300,680 | 0.13% | 2,000 | Call | Sole | 2026-05-22 | View | |
| Micro Cadia Private Client LLC | $1,015,180 | 0.10% | 1,561 | Shares | Sole | 2026-05-20 | View | |
| Micro Hobbs Group Advisors, LLC | $954,699 | 0.09% | 1,468 | Shares | Sole | 2026-05-20 | View | |
| Small Front Street Capital Management, Inc. | $874,056 | 0.09% | 1,344 | Shares | Sole | 2026-05-21 | View | |
| Small Essential Partners LLC | $790,813 | 0.08% | 1,216 | Shares | Sole | 2026-05-21 | View | |
| Small GKV Capital Management Co., Inc. | $790,163 | 0.08% | 1,215 | Shares | Sole | 2026-05-21 | View | |
| Small Boothe Investment Group, Inc. | $762,848 | 0.08% | 1,173 | Shares | Sole | 2026-05-20 | View | |
| Micro RMR Capital Management, LLC | $559,292 | 0.06% | 860 | Shares | Sole | 2026-05-20 | View | |
| Mid CCM INVESTMENT ADVISERS LLC | $439,629 | 0.04% | 676 | Shares | Sole | 2026-05-20 | View | |
| Micro January Capital Advisors LLC | $233,472 | 0.02% | 359 | Shares | Sole | 2026-05-20 | View | |
| Small Access Investment Management LLC | $26,013 | 0.00% | 40 | Shares | Sole | 2026-05-22 | View | |
| No holders match your search. | ||||||||