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Iris Energy

401 hedge funds and large institutions have $5.35B invested in Iris Energy in 2025 Q4 according to their latest regulatory filings, with 147 funds opening new positions, 141 increasing their positions, 89 reducing their positions, and 90 closing their positions.

New
Increased
Maintained
Reduced
Closed

63% more first-time investments, than exits

New positions opened: 147 | Existing positions closed: 90

58% more repeat investments, than reductions

Existing positions increased: 141 | Existing positions reduced: 89

15% more funds holding

Funds holding: 348401 (+53)

1.31% more ownership

Funds ownership: 47.69%49.01% (+1.3%)

2% less call options, than puts

Call options by funds: $3.89B | Put options by funds: $3.97B

12% less capital invested

Capital invested by funds: $6.1B → $5.35B (-$753M)

21% less funds holding in top 10

Funds holding in top 10: 1411 (-3)

Holders
401
Holders Change
+53
Holders Change %
+15.23%
% of All Funds
4.88%
Holding in Top 10
11
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-21.43%
% of All Funds
0.13%
New
147
Increased
141
Reduced
89
Closed
90
Calls
$3.89B
Puts
$3.97B
Net Calls
-$73.1M
Net Calls Change
+$1.09B
Name Holding Trade Value Shares
Change
Change in
Stake
RFP
401
Root Financial Partners
California
$151 +$206 +4 New
Two Sigma Advisers
402
Two Sigma Advisers
New York
-$50.4M -1,074,200 Closed
Arrowstreet Capital
403
Arrowstreet Capital
Massachusetts
-$48.7M -1,037,884 Closed
HF
404
HRT Financial
New York
-$38.6M -747,974 Closed
JG
405
Jain Global
New York
-$24.2M -515,242 Closed
TCM
406
Thames Capital Management
New Jersey
-$24.1M -512,993 Closed
SCM
407
Shaolin Capital Management
Florida
-$19.9M -386,697 Closed
SC
408
Sculptor Capital
New York
-$18.6M -360,649 Closed
IECM
409
Intrinsic Edge Capital Management
Illinois
-$11.9M -230,000 Closed
TA
410
Tiptree Advisors
New York
-$10.3M -220,000 Closed
PEAK6
411
PEAK6
Illinois
-$7.4M -143,457 Closed
Tudor Investment Corp
412
Tudor Investment Corp
Connecticut
-$7.15M -138,650 Closed
Raymond James Financial
413
Raymond James Financial
Florida
-$6.29M -133,963 Closed
BBA
414
Baader Bank Aktiengesellschaft
Germany
-$5.4M -115,000 Closed
CCS
415
Concentric Capital Strategies
Connecticut
-$4.49M -95,705 Closed
EI
416
EAM Investors
California
-$4.27M -91,019 Closed
Calamos Advisors
417
Calamos Advisors
Illinois
-$4.24M -90,425 Closed
HT
418
Headlands Technologies
Illinois
-$4.11M -87,608 Closed
NCL
419
Nishkama Capital LLC
Puerto Rico
-$3.93M -83,695 Closed
EGI
420
EAM Global Investors
California
-$3.45M -73,564 Closed
PCM
421
Penserra Capital Management
California
-$3.42M -72,999 Closed
BFM
422
Boothbay Fund Management
New York
-$3.04M -64,706 Closed
SM
423
Skaana Management
New York
-$2.19M -42,500 Closed
HLAM
424
Hidden Lake Asset Management
New York
-$1.75M -37,284 Closed
AGP
425
Artia Global Partners
Florida
-$1.56M -33,200 Closed