iShares S&P 100 ETF
926 hedge funds and large institutions have $15.2B invested in iShares S&P 100 ETF in 2025 Q2 according to their latest regulatory filings, with 105 funds opening new positions, 381 increasing their positions, 219 reducing their positions, and 45 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more capital invested
Capital invested by funds: $ → $
more funds holding in top 10
Funds holding in top 10: →
5% more funds holding
Funds holding: 881 → 926 (+45)
35% less call options, than puts
Call options by funds: $17.7B | Put options by funds: $27.3B
80.5% less ownership
Funds ownership: 154.74% → 74.24% (-81%)
Holders
926
Holding in Top 10
49
Calls
$17.7B
Puts
$27.3B
Top Buyers
| 1 | +$544M | |
| 2 | +$268M | |
| 3 | +$171M | |
| 4 |
Morgan Stanley
New York
|
+$82.5M |
| 5 |
Two Sigma Investments
New York
|
+$82.5M |
Top Sellers
| 1 | -$15.4B | |
| 2 | -$57.4M | |
| 3 | -$36.6M | |
| 4 |
AWM
Altus Wealth Management
Ft Mitchell,
Kentucky
|
-$34.5M |
| 5 |
IC
IEQ Capital
Foster City,
California
|
-$24.9M |