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Magnite

290 hedge funds and large institutions have $1.51B invested in Magnite in 2025 Q1 according to their latest regulatory filings, with 52 funds opening new positions, 102 increasing their positions, 97 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 ownership

Funds ownership:

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

17% less call options, than puts

Call options by funds: $41.6M | Put options by funds: $50.1M

23% less capital invested

Capital invested by funds: $1.97B → $1.51B (-$452M)

30% less funds holding in top 10

Funds holding in top 10: 107 (-3)

Holders
290
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$41.6M
Puts
$50.1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
201
$125K
202
$124K
203
$123K
204
$122K
205
$122K
206
$120K
207
$119K
208
$119K
209
$117K
210
$115K
211
$107K
212
$83.1K
213
$82.4K
214
$79.9K
215
$75.7K
216
$69.7K
217
$68K
218
$67K
219
$49K
220
$40.8K
221
$35.1K
222
$34.2K
223
$32.6K
224
$28K
225
$26.4K