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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
301
$240K
302
$239K
303
$226K
304
$222K
305
$220K
306
$218K
307
$217K
308
$216K
309
$215K
310
$212K
311
$209K
312
$195K
313
$192K
314
$191K
315
$168K
316
$164K
317
$158K
318
$150K
319
$145K
320
$134K
321
$133K
322
$123K
323
$118K
324
$109K
325
$83.5K