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Which hedge funds own MARA? MARA HOLDINGS INC, Q2 2026 13F holders

Financial ServicesCapital Markets

54 tracked hedge funds disclosed a position in MARA (MARA HOLDINGS INC) in their Q2 2026 13F filings, worth $1.4bn in total. The largest holder by portfolio weight is Isabella Capital Management LLP at 18.8% of its book. 16 opened a new position this quarter: DeepCurrents Investment Group LLC, Occudo Quantitative Strategies LP, Bayforest Capital Ltd, Oxford Asset Management LLP. 14 exited: DSC Meridian Capital LP, DLD Asset Management, LP, Long Corridor Asset Management Ltd.

54
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
16
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
14
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$65.3m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$92.0m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$1.4bn
Combined value
Sum of the holders' reported positions in the security.
4.4%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

54 rows
Isabella Capital Management LLP Hedge fund18.8%$28.0m25.00m+85%added
Solus Alternative Asset Management LP Hedge fund10.1%$34.6m35.62m0.0%held
Context Capital Management, LLC Hedge fund4.2%$208m203.91m+130%added
Aristeia Capital, L.L.C. Hedge fund2.7%$174m172.41m+90%added
Whitebox Advisors LLC Hedge fund2.7%$168m164.20m−4.4%reduced
Graham Capital Management, L.P. Hedge fund1.2%$46.1m45.91m+170%added
DeepCurrents Investment Group LLC Hedge fund1.0%$28.7m28.50m–new
Pinpoint Asset Management (Singapore) Pte. Ltd. Hedge fund0.8%$4.1m4.25m0.0%held
Fort Baker Capital Management LP Hedge fund0.6%$7.0m7.00m+250%added
Linden Advisors LP Hedge fund0.5%$97.9m92.65m+218%added
Occudo Quantitative Strategies LP Hedge fund0.5%$8.8m634,376–new
BTG Pactual Asset Management US LLC Hedge fund0.4%$6.0m6.00m0.0%held
Greenland Capital Management LP Hedge fund0.4%$1.9m2.00m0.0%held
Wolverine Asset Management LLC Hedge fund0.3%$23.5m1.69m−95%reduced
Nantahala Capital Management, LLC Hedge fund0.3%$5.0m5.00m0.0%held
Capstone Investment Advisors, LLC Hedge fund0.3%$39.7m38.33m−29%reduced
Edgestream Partners, L.P. Hedge fund0.2%$6.9m496,906+42%added
Parallax Volatility Advisers, L.P. Hedge fund0.2%$4.8m5.00m0.0%held
Bayforest Capital Ltd Hedge fund0.2%$192k13,832–new
Oxford Asset Management LLP Hedge fund0.2%$326k23,440–new
Pavaki Capital Management LLC Hedge fund0.2%$278k20,0000.0%held
D. E. Shaw & Co., Inc. Hedge fund0.1%$236m101.40m+74%added
Sculptor Capital LP Hedge fund0.1%$13.5m12.50m−37%reduced
Ares Systematic Credit Ltd Hedge fund0.1%$223k200,000–new
Highbridge Capital Management LLC Hedge fund0.1%$3.4m3.50m−91%reduced
Quantbot Technologies LP Hedge fund0.09%$2.3m164,041−56%reduced
Tudor Investment Corp ET AL Hedge fund0.08%$20.6m1.48m+1067%added
Point72 Asset Management, L.P. Hedge fund0.08%$53.1m52.70m−57%reduced
Tobam Hedge fund0.07%$280k20,129−32%reduced
Caption Management, LLC Hedge fund0.06%$1.8m130,000−67%reduced
GMT Capital Corp Hedge fund0.06%$1.2m83,800+192%added
Y-Intercept (Hong Kong) Ltd Hedge fund0.05%$2.7m195,754–new
Fulcrum Asset Management LLP Hedge fund0.05%$505k36,028–new
Millennium Management LLC Hedge fund0.04%$57.4m42.10m+76%added
Walleye Capital LLC Hedge fund0.04%$8.1m580,935+4.6%added
Two Sigma Investments, LP Hedge fund0.04%$49.2m15.00m+947%added
Fortress Investment Group LLC Hedge fund0.04%$195k14,0560.0%held
Boothbay Fund Management, LLC Hedge fund0.03%$1.8m128,683–new
Balyasny Asset Management L.P. Hedge fund0.03%$17.9m3.13m+1254%added
Lighthouse Investment Partners, LLC Hedge fund0.03%$972k70,000–new
Centiva Capital, LP Hedge fund0.02%$692k49,849−37%reduced
Renaissance Technologies LLC Hedge fund0.02%$15.4m1.11m–new
Engineers Gate Manager LP Hedge fund0.02%$1.2m84,759–new
Schonfeld Strategic Advisors LLC Hedge fund0.01%$2.6m189,508–new
Pilgrim Partners Asia Pte Ltd Hedge fund0.01%$27.8k2,0000.0%held
Jain Global LLC Hedge fund0.01%$1.0m73,000–new
SummitTX Capital, L.P. Hedge fund0.01%$313k22,501−4.2%reduced
Marshall Wace, LLP Hedge fund0.01%$6.8m7.00m−16%reduced
AQR Capital Management LLC Hedge fund0.0%$13.5m972,576+125%added
Capital Fund Management S.A. Hedge fund0.0%$595k42,807–new