California State Teachers Retirement System (CalSTRS)’s RUM Group Inc RUM Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio RUM Stock Details RUM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$517K	Buy	81,527 +10,474	+15%	+$74.4K	﹤0.01%	2150
2026 Q1	$362K	Sell	71,053 -796	-1%	-$4.57K	﹤0.01%	2134
2025 Q4	$454K	Sell	71,849 -2,735	-4%	-$18.8K	﹤0.01%	2130
2025 Q3	$540K	Buy	74,584 +18,998	+34%	+$155K	﹤0.01%	2063
2025 Q2	$499K	Buy	55,586 +4,916	+10%	+$42K	﹤0.01%	2052
2025 Q1	$358K	Hold	50,670	–	–	﹤0.01%	2183
2024 Q4	$659K	Sell	50,670 -365	-0.7%	-$2.6K	﹤0.01%	1993
2024 Q3	$274K	Sell	51,035 -1,596	-3%	-$9.4K	﹤0.01%	2328
2024 Q2	$292K	Buy	+52,631	New	+$339K	﹤0.01%	2308

Other funds holding RUM

Cantor Fitzgerald New York $9.31B AUM 73.66% 1-Year Est. Return

CCPM

Cooper Creek Partners Management New York $4.21B AUM 44.81% 1-Year Est. Return

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

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

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

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

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

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

California State Teachers Retirement System (CalSTRS) increased its RUM Group Inc (RUM) stake by 15% in Q2 2026, buying an estimated $74.4K and bringing the position to 81,527 shares worth $517K. The position accounts for ﹤0.01% of the portfolio, ranked #2150.

California State Teachers Retirement System (CalSTRS) first reported a position in RUM in Q2 2024 and has held it in 9 quarters since. The position peaked at $659K in Q4 2024. 227 funds tracked by Wall St. Rank hold RUM as of Q2 2026.

California State Teachers Retirement System (CalSTRS) held 81,527 shares of RUM Group Inc worth $517K as of Q2 2026.
California State Teachers Retirement System (CalSTRS) bought 10,474 RUM Group Inc shares in Q2 2026, an estimated $74.4K.
RUM Group Inc made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q2 2026, its #2150 holding.
California State Teachers Retirement System (CalSTRS) first reported a position in RUM Group Inc in Q2 2024 and has held it in 9 quarters since.
California State Teachers Retirement System (CalSTRS)'s RUM Group Inc position peaked at $659K in Q4 2024.
227 funds tracked by Wall St. Rank held RUM Group Inc as of Q2 2026.

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