State Street’s NioCorp Developments NB Stock Holding History

State Street’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	$9.22M	Buy	2,068,059 +299,703	+17%	+$1.72M	﹤0.01%	2657
2025 Q4	$9.37M	Buy	1,768,356 +715,288	+68%	+$4.92M	﹤0.01%	2678
2025 Q3	$7.03M	Buy	1,053,068 +676,014	+179%	+$2.85M	﹤0.01%	2837
2025 Q2	$879K	Buy	+377,054	New	+$941K	﹤0.01%	3514
2024 Q2	–	Sell	-21,691	Closed	-$59K	–	4382
2024 Q1	$59K	Hold	21,691	–	–	﹤0.01%	4129
2023 Q4	$69.2K	Buy	21,691 +3,700	+21%	+$13.4K	﹤0.01%	4134
2023 Q3	$65.3K	Buy	+17,991	New	+$76.2K	﹤0.01%	4218

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

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street's NB Position: Q1 2026 in Review

State Street increased its NioCorp Developments (NB) stake by 17% in Q1 2026, buying an estimated $1.72M and bringing the position to 2,068,059 shares worth $9.22M. The position accounts for ﹤0.01% of the portfolio, ranked #2657.

State Street first reported a position in NB in Q3 2023 and has held it in 7 quarters since. The position peaked at $9.37M in Q4 2025. 204 funds tracked by Wall St. Rank hold NB as of Q1 2026.

State Street held 2,068,059 shares of NioCorp Developments worth $9.22M as of Q1 2026.
State Street bought 299,703 NioCorp Developments shares in Q1 2026, an estimated $1.72M.
NioCorp Developments made up ﹤0.01% of State Street's portfolio in Q1 2026, its #2657 holding.
State Street first reported a position in NioCorp Developments in Q3 2023 and has held it in 7 quarters since.
State Street's NioCorp Developments position peaked at $9.37M in Q4 2025.
204 funds tracked by Wall St. Rank held NioCorp Developments as of Q1 2026.

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