IMC Chicago
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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
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

CF
Cantor Fitzgerald New York $6.78B AUM 29.01% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
CCPM
Cooper Creek Partners Management New York $2.92B AUM 30.49% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

IMC Chicago's RUM Position: Q1 2026 in Review

IMC Chicago reduced its RUM Group Inc (RUM) stake by 85% in Q1 2026, selling an estimated $320K and leaving 10,227 shares worth $52.2K. The position accounts for ﹤0.01% of the portfolio, ranked #5512.

IMC Chicago first reported a position in RUM in Q2 2022 and has held it in 6 quarters since. The position peaked at $751K in Q3 2022. 204 funds tracked by Wall St. Rank hold RUM as of Q1 2026.

  • IMC Chicago held 10,227 shares of RUM Group Inc worth $52.2K as of Q1 2026.
  • IMC Chicago sold 55,778 RUM Group Inc shares in Q1 2026, an estimated $320K.
  • RUM Group Inc made up ﹤0.01% of IMC Chicago's portfolio in Q1 2026, its #5512 holding.
  • IMC Chicago first reported a position in RUM Group Inc in Q2 2022 and has held it in 6 quarters since.
  • IMC Chicago's RUM Group Inc position peaked at $751K in Q3 2022.
  • 204 funds tracked by Wall St. Rank held RUM Group Inc as of Q1 2026.

Based on IMC Chicago's 13F filing for Q1 2026, filed 5 May 2026.