CWM
NBIS

Calamos Wealth Management’s Nebius Group N.V. NBIS Stock Holding History

Calamos Wealth 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
2026
Q2 		$4.54M Buy
+16,430
New +$3.25M 0.14% 107
2025
Q4 		– Sell
-27,185
Closed -$3.05M – 500
2025
Q3 		$3.05M Buy
+27,185
New +$1.89M 0.11% 108

Other funds holding NBIS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
RIM
Rovida Investment Management Grand Cayman, Cayman Islands $1.47B AUM 142.45% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Calamos Wealth Management's NBIS Position: Q2 2026 in Review

Calamos Wealth Management opened a new position in Nebius Group N.V. (NBIS) in Q2 2026: 16,430 shares worth $4.54M. The stake represents 0.14% of the portfolio and ranks #107 among its holdings. This is a return to the name: Calamos Wealth Management previously reported a position in NBIS as recently as Q3 2025.

Calamos Wealth Management first reported a position in NBIS in Q3 2025 and has held it in 2 quarters since. 567 funds tracked by Wall St. Rank hold NBIS as of Q2 2026.

  • Calamos Wealth Management held 16,430 shares of Nebius Group N.V. worth $4.54M as of Q2 2026.
  • Nebius Group N.V. was a new Calamos Wealth Management position in Q2 2026.
  • Nebius Group N.V. made up 0.14% of Calamos Wealth Management's portfolio in Q2 2026, its #107 holding.
  • Calamos Wealth Management first reported a position in Nebius Group N.V. in Q3 2025 and has held it in 2 quarters since.
  • 567 funds tracked by Wall St. Rank held Nebius Group N.V. as of Q2 2026.

Based on Calamos Wealth Management's 13F filing for Q2 2026, filed 31 Jul 2026.