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Janus Henderson

412 hedge funds and large institutions have $5.19B invested in Janus Henderson in 2025 Q1 according to their latest regulatory filings, with 62 funds opening new positions, 171 increasing their positions, 131 reducing their positions, and 44 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 → $5.19B (-$1.13B)

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
412
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 +$30.8M
2 +$29.5M
3 +$24M
4
Renaissance Technologies
Renaissance Technologies
New York
+$20.7M
5
BlackRock
BlackRock
New York
+$19.9M
Name Holding Trade Value Shares
Change
Change in
Stake
276
$321K
277
$321K
278
$319K
279
$319K
280
$317K
281
$317K
282
$315K
283
$307K
284
$306K
285
$304K
286
$300K
287
$300K
288
$300K
289
$298K
290
$288K
291
$287K
292
$287K
293
$286K
294
$279K
295
$274K
296
$266K
297
$249K
298
$241K
299
$241K
300
$240K