13FBOX
STATE STR SPDR S&P 500 ETF T · 13F Institutional Holdings
Options Calculator Rankings
S

STATE STR SPDR S&P 500 ETF T

SPY
Institutions
32
Combined AUM (Q2 2026)
$107.94B
Combined Shares (Q2 2026)
145.3M
Overall Trend
Decrease
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+7.6M
17 · 11 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-19.8M
22 · 9 Exit · ≈
⚖️ Net
-12.2M
Net Sell
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$107.94B
Institutions
32
New Buys
11
Adds
6
Reduces
13
Exits
9
Unchanged
2
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
Optiver Holding B.V.
14.97%15.34%#4$55.47B74.3M$44.42B68.3M+6.0M+8.75%Add
IMC-Chicago, LLC
4.49%7.66%#7$18.70B25.0M$21.33B32.8M-7.8M-23.64%Reduce
SIMPLEX TRADING, LLC
10.42%9.44%#6$16.97B22.7M$14.08B21.7M+1.1M+4.96%Add
AKUNA SECURITIES LLC
25.71%26.23%#2$9.21B12.3M$11.58B17.8M-5.5M-30.72%Reduce
Global Assets Advisory, LLC
92.41%95.45%#1$5.36B7.2M$7.18B7.2M00.00%Unchanged
Swan Global Investments, LLC
18.78%0.25%#3$781.2M1.0M$7.6M1.0M-3,600-0.34%Reduce
JPMORGAN CHASE & CO
0.04%0.19%#26$680.1M917,800$2.92B4.6M-3.7M-80.14%Reduce
Gladius Capital Management LP
13.56%#5$224.0M300,000$00+300,000New Buy
SG Americas Securities, LLC
0.1%<0.01%#22$207.2M277,400$14,671509,000-231,600-45.50%Reduce
CIBC WORLD MARKET INC.
0.13%#21$85.9M115,000$00+115,000New Buy
DV Trading LLC
1.86%#10$56.8M76,100$00+76,100New Buy
Marathon Trading Investment Management LLC
1.24%7.74%#12$41.7M55,800$284.4M437,300-381,500-87.24%Reduce
CMT Capital Markets Trading GmbH
0.32%0.22%#20$41.1M55,100$19.3M29,600+25,500+86.15%Add
WATER ISLAND CAPITAL LLC
3.13%#8$33.6M45,000$00+45,000New Buy
Maven Securities LTD
0.47%3.63%#17$24.1M32,300$189.0M290,800-258,500-88.89%Reduce
Sovereign Financial Group, Inc.
2.41%0.01%#9$16.6M22,200$110,16622,400-200-0.89%Reduce
Copos Capital B.V.
1.61%#11$14.0M18,800$00+18,800New Buy
Farther Finance Advisors, LLC
0.05%<0.01%#25$6.2M8,300$65,524100+8,200+8,200.00%Add
Verum Partners LLC
0.6%#15$4.0M5,400$00+5,400New Buy
SILVERLAKE WEALTH MANAGEMENT LLC
0.42%0.54%#18$2.2M3,000$2.6M4,000-1,000-25.00%Reduce
INSIGNEO ADVISORY SERVICES, LLC
0.06%0.12%#24$1.6M2,100$1.6M2,500-400-16.00%Reduce
Alpha Wealth Funds, LLC
0.67%5.75%#14$1.1M1,452$8.6M697+755+108.32%Add
GLR Partners, LLC
0.38%#19$821,4471,100$00+1,100New Buy
A4 Wealth Advisors LLC
0.5%0.53%#16$746,7701,000$650,3401,00000.00%Unchanged
Perigon Wealth Management, LLC
<0.01%#28$224,031300$00+300New Buy
All Terrain Financial Advisors, LLC
0.04%#27$224,031300$00+300New Buy
LEGACY CAPITAL WEALTH MANAGEMENT, LLC
0.1%0.71%#23$224,031300$1.2M1,900-1,600-84.21%Reduce
Catalyst Capital Advisors LLC
<0.01%0.03%#29$201,690270$1.6M280-10-3.57%Reduce
SABBY MANAGEMENT, LLC
1.18%#13$153,088205$00+205New Buy
AlphaCore Capital LLC
<0.01%#30$75,447101$00+101New Buy
NATIONAL BANK OF CANADA /FI/
<0.01%<0.01%#31$23,15031$1,62625+6+24.00%Add
Measured Risk Portfolios, Inc.
<0.01%<0.01%#32$22708,400$19710,700-2,300-0.32%Reduce

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow