iShares S&P 100 ETF
1,086 hedge funds and large institutions have $22.8B invested in iShares S&P 100 ETF in 2025 Q4 according to their latest regulatory filings, with 157 funds opening new positions, 413 increasing their positions, 277 reducing their positions, and 42 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 funds holding in top 10
Funds holding in top 10: →
more funds holding
Funds holding: →
1% more capital invested
Capital invested by funds: $22.6B → $22.8B (+$204M)
12.19% less ownership
Funds ownership: 91.38% → 79.19% (-12%)
42% less call options, than puts
Call options by funds: $17.6B | Put options by funds: $30.4B
Holders
1,086
Holding in Top 10
92
Calls
$17.6B
Puts
$30.4B
Top Buyers
| 1 | +$125M | |
| 2 | +$98.8M | |
| 3 | +$93.7M | |
| 4 |
Wells Fargo
San Francisco,
California
|
+$60.2M |
| 5 |
Morgan Stanley
New York
|
+$50.1M |
Top Sellers
| 1 | -$2.6B | |
| 2 | -$308M | |
| 3 | -$119M | |
| 4 |
Citigroup
New York
|
-$58.5M |
| 5 |
NI
Natural Investments
Windsor,
California
|
-$56.8M |