Atom Investors’s Marathon Digital Holdings MARA Stock Holding History

Atom Investors’s Portfolio MARA Stock Details MARA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$634K	Sell	77,755 -17,573	-18%	-$159K	0.05%	434
2025 Q4	$856K	Buy	95,328 +76,303	+401%	+$1.13M	0.07%	314
2025 Q3	$347K	Buy	19,025 +2,874	+18%	+$48.4K	0.03%	420
2025 Q2	$253K	Sell	16,151 -14,034	-46%	-$201K	0.02%	466
2025 Q1	$347K	Buy	+30,185	New	+$480K	0.04%	351
2021 Q3	–	Sell	-14,177	Closed	-$445K	–	352
2021 Q2	$445K	Sell	14,177 -3,635	-20%	-$115K	0.06%	172
2021 Q1	$855K	Buy	+17,812	New	+$552K	0.14%	119

Other funds holding MARA

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Marex Group London $15.8B AUM 31.44% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Atom Investors's MARA Position: Q1 2026 in Review

Atom Investors reduced its Marathon Digital Holdings (MARA) stake by 18% in Q1 2026, selling an estimated $159K and leaving 77,755 shares worth $634K. The position accounts for 0.05% of the portfolio, ranked #434.

Atom Investors first reported a position in MARA in Q1 2021 and has held it in 7 quarters since. The position peaked at $856K in Q4 2025. 386 funds tracked by Wall St. Rank hold MARA as of Q1 2026.

Atom Investors held 77,755 shares of Marathon Digital Holdings worth $634K as of Q1 2026.
Atom Investors sold 17,573 Marathon Digital Holdings shares in Q1 2026, an estimated $159K.
Marathon Digital Holdings made up 0.05% of Atom Investors's portfolio in Q1 2026, its #434 holding.
Atom Investors first reported a position in Marathon Digital Holdings in Q1 2021 and has held it in 7 quarters since.
Atom Investors's Marathon Digital Holdings position peaked at $856K in Q4 2025.
386 funds tracked by Wall St. Rank held Marathon Digital Holdings as of Q1 2026.

Based on Atom Investors's 13F filing for Q1 2026, filed 15 May 2026.