First Manhattan’s RUM Group Inc RUM Stock Holding History

First Manhattan’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	$356K	Hold	69,797	–	–	﹤0.01%	628
2025 Q4	$441K	Hold	69,797	–	–	﹤0.01%	581
2025 Q3	$505K	Hold	69,797	–	–	﹤0.01%	547
2025 Q2	$627K	Hold	69,797	–	–	﹤0.01%	493
2025 Q1	$493K	Hold	69,797	–	–	﹤0.01%	503
2024 Q4	$908K	Hold	69,797	–	–	﹤0.01%	412
2024 Q3	$374K	Hold	69,797	–	–	﹤0.01%	545
2024 Q2	$387K	Hold	69,797	–	–	﹤0.01%	522
2024 Q1	$564K	Hold	69,797	–	–	﹤0.01%	459
2023 Q4	$313K	Hold	69,797	–	–	﹤0.01%	564
2023 Q3	$356K	Hold	69,797	–	–	﹤0.01%	544
2023 Q2	$623K	Hold	69,797	–	–	﹤0.01%	450
2023 Q1	$698K	Hold	69,797	–	–	﹤0.01%	454
2022 Q4	$415K	Buy	69,797 +10,144	+17%	+$97.3K	﹤0.01%	553
2022 Q3	$730K	Sell	59,653 -10,144	-15%	-$111K	﹤0.01%	449
2022 Q2	$695K	Sell	69,797 -19,856	-22%	-$217K	﹤0.01%	471
2022 Q1	$1.06M	Hold	89,653	–	–	﹤0.01%	444
2021 Q4	$970K	Buy	+89,653	New	+$947K	﹤0.01%	438

Other funds holding RUM

Cantor Fitzgerald New York $6.78B AUM 29.01% 1-Year Est. Return

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 Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

First Manhattan's RUM Position: Q1 2026 in Review

First Manhattan held its RUM Group Inc (RUM) position steady in Q1 2026 at 69,797 shares worth $356K. The position accounts for ﹤0.01% of the portfolio, ranked #628.

First Manhattan first reported a position in RUM in Q4 2021 and has held it in 18 quarters since. The position peaked at $1.06M in Q1 2022. 204 funds tracked by Wall St. Rank hold RUM as of Q1 2026.

First Manhattan held 69,797 shares of RUM Group Inc worth $356K as of Q1 2026.
First Manhattan left its RUM Group Inc share count unchanged in Q1 2026.
RUM Group Inc made up ﹤0.01% of First Manhattan's portfolio in Q1 2026, its #628 holding.
First Manhattan first reported a position in RUM Group Inc in Q4 2021 and has held it in 18 quarters since.
First Manhattan's RUM Group Inc position peaked at $1.06M in Q1 2022.
204 funds tracked by Wall St. Rank held RUM Group Inc as of Q1 2026.

Based on First Manhattan's 13F filing for Q1 2026, filed 15 May 2026.