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Blackrock

2,193 hedge funds and large institutions have $111B invested in Blackrock in 2025 Q1 according to their latest regulatory filings, with 299 funds opening new positions, 821 increasing their positions, 790 reducing their positions, and 134 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

1.48% less ownership

Funds ownership: 77.33%75.85% (-1.5%)

8% less capital invested

Capital invested by funds: $121B → $111B (-$9.94B)

39% less call options, than puts

Call options by funds: $984M | Put options by funds: $1.62B

Holders
2,193
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
41
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$984M
Puts
$1.62B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2126
$12.3K
2127
$12.3K
2128
$11.4K
2129
$11K
2130
$10.4K
2131
$10.4K
2132
$9.52K
2133
$9.46K
2134
$9.46K
2135
$9.46K
2136
$9.46K
2137
$9K
2138
$8.68K
2139
$8.52K
2140
$8.52K
2141
$8.52K
2142
$8.52K
2143
$7.57K
2144
$7.57K
2145
$7.57K
2146
$7.57K
2147
$7.57K
2148
$6.63K
2149
$6.63K
2150
$6.63K