MIM
NBIS

Monashee Investment Management’s Nebius Group N.V. NBIS Stock Holding History

Monashee Investment Management’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
2025
Q4 		– Sell
-40,000
Closed -$4.49M – 60
2025
Q3 		$4.49M Sell
40,000
-20,000
-33% -$1.39M 2.24% 16
2025
Q2 		$3.32M Buy
+60,000
New +$2.07M 1.2% 29
2025
Q1 		– Sell
-100,000
Closed -$2.77M – 62
2024
Q4 		$2.77M Buy
+100,000
New +$2.44M 0.38% 22
2020
Q3 		– Sell
-60,000
Closed -$3M – 268
2020
Q2 		$3M Buy
+60,000
New +$2.4M 0.45% 76

Other funds holding NBIS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
FAM
Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return
UBS Group
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
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
CS
Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return
OAG
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
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return

Monashee Investment Management's NBIS Position: Q4 2025 in Review

Monashee Investment Management sold out of Nebius Group N.V. (NBIS) in Q4 2025, closing a stake of 40,000 shares — an estimated $4.49M sold.

Monashee Investment Management first reported a position in NBIS in Q2 2020 and held it in 4 quarters. The position peaked at $4.49M in Q3 2025. 623 funds tracked by Wall St. Rank hold NBIS as of Q4 2025.

  • Monashee Investment Management reported no remaining Nebius Group N.V. position as of Q4 2025 after selling out during the quarter.
  • Monashee Investment Management sold 40,000 Nebius Group N.V. shares in Q4 2025, an estimated $4.49M.
  • Monashee Investment Management first reported a position in Nebius Group N.V. in Q2 2020 and held it in 4 quarters.
  • Monashee Investment Management's Nebius Group N.V. position peaked at $4.49M in Q3 2025.
  • 623 funds tracked by Wall St. Rank held Nebius Group N.V. as of Q4 2025.

Based on Monashee Investment Management's 13F filing for Q4 2025, filed 12 Feb 2026.