Ameriprise’s NioCorp Developments NB Stock Holding History

Ameriprise’s Portfolio NB Stock Details NB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$84.2K	Buy	18,881 +3,394	+22%	+$19.5K	﹤0.01%	3973
2025 Q4	$82.1K	Buy	+15,487	New	+$107K	﹤0.01%	4016

Other funds holding NB

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

BHCM

Brevan Howard Capital Management St. Helier, Jersey $11.3B AUM 35.84% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

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

PMG

Private Management Group Irvine, California $3.47B AUM 13.39% 1-Year Est. Return

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

Citigroup New York $235B AUM 32.99% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Ameriprise's NB Position: Q1 2026 in Review

Ameriprise increased its NioCorp Developments (NB) stake by 22% in Q1 2026, buying an estimated $19.5K and bringing the position to 18,881 shares worth $84.2K. The position accounts for ﹤0.01% of the portfolio, ranked #3973.

Ameriprise first reported a position in NB in Q4 2025 and has held it in 2 quarters since. 204 funds tracked by Wall St. Rank hold NB as of Q1 2026.

Ameriprise held 18,881 shares of NioCorp Developments worth $84.2K as of Q1 2026.
Ameriprise bought 3,394 NioCorp Developments shares in Q1 2026, an estimated $19.5K.
NioCorp Developments made up ﹤0.01% of Ameriprise's portfolio in Q1 2026, its #3973 holding.
Ameriprise first reported a position in NioCorp Developments in Q4 2025 and has held it in 2 quarters since.
204 funds tracked by Wall St. Rank held NioCorp Developments as of Q1 2026.

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