IMC Chicago’s RUM Group Inc RUM Stock Holding History

IMC Chicago’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	$407K	Sell	64,200 -12,500	-16%	-$88.8K	﹤0.01%	4886
2026 Q1	$391K	Sell	76,700 -31,300	-29%	-$180K	﹤0.01%	4300
2025 Q4	$683K	Sell	108,000 -17,900	-14%	-$123K	﹤0.01%	3263
2025 Q3	$912K	Buy	125,900 +12,800	+11%	+$105K	﹤0.01%	2780
2025 Q2	$1.02M	Buy	113,100 +71,200	+170%	+$609K	﹤0.01%	2467
2025 Q1	$296K	Sell	41,900 -108,400	-72%	-$1.13M	﹤0.01%	2934
2024 Q4	$1.96M	Buy	+150,300	New	+$1.07M	﹤0.01%	1892
2024 Q2	–	Sell	-33,400	Closed	-$270K	–	2768
2024 Q1	$270K	Buy	+33,400	New	+$216K	﹤0.01%	2266
2022 Q4	–	Sell	-51,600	Closed	-$632K	–	1332
2022 Q3	$632K	Sell	51,600 -25,500	-33%	-$279K	﹤0.01%	1044
2022 Q2	$769K	Buy	+77,100	New	+$841K	﹤0.01%	906

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 $3.37T AUM 44.26% 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

IMC Chicago's RUM Position: Q2 2026 in Review

IMC Chicago increased its RUM Group Inc (RUM) stake by 528% in Q2 2026, buying an estimated $384K and bringing the position to 64,219 shares worth $407K. The position accounts for ﹤0.01% of the portfolio, ranked #4884.

IMC Chicago first reported a position in RUM in Q2 2022 and has held it in 7 quarters since. The position peaked at $751K in Q3 2022. 228 funds tracked by Wall St. Rank hold RUM as of Q2 2026.

IMC Chicago held 64,219 shares of RUM Group Inc worth $407K as of Q2 2026.
IMC Chicago bought 53,992 RUM Group Inc shares in Q2 2026, an estimated $384K.
RUM Group Inc made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #4884 holding.
IMC Chicago first reported a position in RUM Group Inc in Q2 2022 and has held it in 7 quarters since.
IMC Chicago's RUM Group Inc position peaked at $751K in Q3 2022.
228 funds tracked by Wall St. Rank held RUM Group Inc as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.