California State Teachers Retirement System (CalSTRS)’s NioCorp Developments NB Stock Holding History

California State Teachers Retirement System (CalSTRS)’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 Q2	$792K	Buy	164,335 +56,536	+52%	+$309K	﹤0.01%	2030
2026 Q1	$481K	Sell	107,799 -186	-0.2%	-$1.07K	﹤0.01%	2077
2025 Q4	$572K	Buy	107,985 +104,751	+3,239%	+$721K	﹤0.01%	2035
2025 Q3	$21.6K	Buy	3,234 +2	+0.1%	+$8	﹤0.01%	2535
2025 Q2	$7.53K	Buy	+3,232	New	+$8.06K	﹤0.01%	2831
2024 Q1	–	Sell	-347	Closed	-$1.11K	–	3052
2023 Q4	$1.11K	Sell	347 -83	-19%	-$300	﹤0.01%	3064
2023 Q3	$1.56K	Sell	430 -218	-34%	-$923	﹤0.01%	3094
2023 Q2	$3.26K	Buy	+648	New	+$3.7K	﹤0.01%	3104

Other funds holding NB

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

Brevan Howard Capital Management St. Helier, Jersey $13.5B AUM 44.56% 1-Year Est. Return

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

Private Management Group Irvine, California $3.8B AUM 23.19% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS)'s NB Position: Q2 2026 in Review

California State Teachers Retirement System (CalSTRS) increased its NioCorp Developments (NB) stake by 52% in Q2 2026, buying an estimated $309K and bringing the position to 164,335 shares worth $792K. The position accounts for ﹤0.01% of the portfolio, ranked #2030.

California State Teachers Retirement System (CalSTRS) first reported a position in NB in Q2 2023 and has held it in 8 quarters since. 211 funds tracked by Wall St. Rank hold NB as of Q2 2026.

California State Teachers Retirement System (CalSTRS) held 164,335 shares of NioCorp Developments worth $792K as of Q2 2026.
California State Teachers Retirement System (CalSTRS) bought 56,536 NioCorp Developments shares in Q2 2026, an estimated $309K.
NioCorp Developments made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q2 2026, its #2030 holding.
California State Teachers Retirement System (CalSTRS) first reported a position in NioCorp Developments in Q2 2023 and has held it in 8 quarters since.
211 funds tracked by Wall St. Rank held NioCorp Developments as of Q2 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q2 2026, filed 24 Aug 2026.