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Janus Henderson

413 hedge funds and large institutions have $5.18B invested in Janus Henderson in 2025 Q1 according to their latest regulatory filings, with 61 funds opening new positions, 171 increasing their positions, 131 reducing their positions, and 46 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

Funds holding:

less ownership

Funds ownership:

18% less capital invested

Capital invested by funds: $6.32B → $5.18B (-$1.14B)

25% less funds holding in top 10

Funds holding in top 10: 43 (-1)

39% less call options, than puts

Call options by funds: $144K | Put options by funds: $235K

Holders
413
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$144K
Puts
$235K
Net Calls
Net Calls Change

Top Buyers

1 +$35.1M
2 +$33.6M
3 +$27.4M
4
Renaissance Technologies
Renaissance Technologies
New York
+$23.6M
5
BlackRock
BlackRock
New York
+$22.7M
Name Holding Trade Value Shares
Change
Change in
Stake
226
$538K
227
$531K
228
$530K
229
$511K
230
$492K
231
$487K
232
$486K
233
$483K
234
$480K
235
$480K
236
$479K
237
$478K
238
$472K
239
$469K
240
$468K
241
$452K
242
$452K
243
$429K
244
$426K
245
$424K
246
$423K
247
$422K
248
$422K
249
$420K
250
$414K