Maplelane Capital’s Nebius Group N.V. NBIS Stock Holding History

Maplelane Capital’s Portfolio NBIS Stock Details NBIS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q2	–	Sell	-480,000	Closed	-$16.3M	–	157
2020 Q1	$16.3M	Buy	+480,000	New	+$19.8M	0.75%	41
2019 Q3	–	Sell	-845,000	Closed	-$32.1M	–	187
2019 Q2	$32.1M	Sell	845,000 -5,000	-0.6%	-$186K	0.68%	38
2019 Q1	$29.2M	Buy	+850,000	New	+$28.2M	0.82%	35
2018 Q4	–	Sell	-700,000	Closed	-$23M	–	181
2018 Q3	$23M	Sell	700,000 -500,000	-42%	-$16.9M	0.77%	36
2018 Q2	$43.1M	Buy	1,200,000 +450,000	+60%	+$15.7M	0.92%	32
2018 Q1	$29.6M	Sell	750,000 -350,000	-32%	-$13.7M	0.76%	36
2017 Q4	$36M	Sell	1,100,000 -20,000	-2%	-$653K	0.79%	38
2017 Q3	$36.9M	Buy	1,120,000 +1,118,500	+74,567%	+$34.1M	0.73%	37
2017 Q2	$3.94M	Buy	+1,500	New	+$39.1K	0.07%	107

Other funds holding NBIS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

AL4A

Accel Leaders 4 Associates Palo Alto, California $1.01B AUM 399.13% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return

VARA

Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return

Maplelane Capital's NBIS Position: Q4 2025 in Review

Maplelane Capital sold out of Nebius Group N.V. (NBIS) in Q4 2025, closing a stake of 407,435 shares — an estimated $45.7M sold.

Maplelane Capital first reported a position in NBIS in Q2 2013 and held it in 11 quarters. The position peaked at $52.9M in Q2 2018. 623 funds tracked by Wall St. Rank hold NBIS as of Q4 2025.

Maplelane Capital reported no remaining Nebius Group N.V. position as of Q4 2025 after selling out during the quarter.
Maplelane Capital sold 407,435 Nebius Group N.V. shares in Q4 2025, an estimated $45.7M.
Maplelane Capital first reported a position in Nebius Group N.V. in Q2 2013 and held it in 11 quarters.
Maplelane Capital's Nebius Group N.V. position peaked at $52.9M in Q2 2018.
623 funds tracked by Wall St. Rank held Nebius Group N.V. as of Q4 2025.

Based on Maplelane Capital's 13F filing for Q4 2025, filed 13 Feb 2026.