Rum Institutional Ownership

NASDAQ RUM

$5.86 +0.17 (+2.99%)

At close: Oct 19, 2026 · 4:00 PM EDT

As of the 13F quarter ended Jun 30, 2026, 224 institutions held 11.29% of RUM Group Inc. (RUM) shares outstanding. Versus the prior quarter, institutional ownership was down 0.54 percentage points, the holder count rose by 23 and shares held were up 8.72%. The largest holder is CANTOR FITZGERALD, L. P. with 9.33Mn shares (1.88% of outstanding).

Updated Oct 11, 2026 RUM Group Inc. (RUM) stock price and overview

Institutions by Trading Activity

224 Institutions

Increased 128 57.1%

Unchanged 56 25.0%

Reduced 40 17.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

11.29%

▼-0.54 pp QoQ

Shares Held by Institutions

55.95Mn

of 495.80Mn outstanding

▲+8.72% QoQ

Shares Outstanding

495.80Mn

439.85Mn held outside 13F filers

Institutional Investors

224

filed 13F for Jun 2026

▲+23 vs prior quarter

Net Shares Added (QoQ)

+4.49Mn

accumulated since last quarter

Value of Holdings

$344.10Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

RUM Group Inc. (NASDAQ:RUM) appeared in the 13F filings of 224 institutional investors for the quarter ended June 30, 2026.

Their combined stake equaled 11.29% of outstanding shares in Q2 2026, down from 11.82% in Q1 2026.
Total holdings of RUM shares rose 8.72% from Q1 2026, and the holder count rose 7.18% from Q2 2025.
Of the 224 holders of RUM in Q2 2026, 128 added to their positions, 40 reduced their stakes and 56 left their positions unchanged.
Combined, institutional investors held 55.95Mn shares of RUM as of Q2 2026, up 4.49Mn from the prior quarter and up 12.32Mn from a year earlier.
Cantor Fitzgerald, L. P. was the top holder of RUM as of June 30, 2026, with 9.33Mn shares, or 1.88% of shares outstanding.
Holders that added the most shares of RUM in Q2 2026 were Cooper Creek Partners Management LLC (+3.8Mn shares), Susquehanna International Group, LLP (+892.12K shares), BlackRock, Inc. (+810.18K shares), Bank of America Corp (+391.69K shares) and Jane Street Group, LLC (+343.37K shares).
On the other side, among holders that kept a position in RUM, the largest reductions in Q2 2026 came from UBS Group AG (-903.41K shares), National Bank of Canada (-628.3K shares), Morgan Stanley (-608.25K shares), Goldman Sachs Group Inc (-524.66K shares) and State Street Corp (-442.63K shares).
Per Business Quant data, the 10 largest holders of RUM at the end of Q2 2026 were Cantor Fitzgerald, L. P. (9.33Mn shares), Cooper Creek Partners Management LLC (9.04Mn shares), BlackRock, Inc. (8.7Mn shares), Vanguard Portfolio Management LLC (4.18Mn shares), Vanguard Capital Management LLC (4.12Mn shares), Geode Capital Management, LLC (3.08Mn shares), State Street Corp (2.89Mn shares), Goldman Sachs Group Inc (1.55Mn shares), Charles Schwab Investment Management Inc (966.32K shares) and Northern Trust Corp (952.88K shares).

Form 13F Holdings

225 Institutional Holders

Report period 30 Jun, 2026

Total shares held 55.95Mn

Of outstanding 11.29%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	CANTOR FITZGERALD, L. P.	0001024896	9,326,205	1.88%	0	0.00%	$59.13Mn
2	COOPER CREEK PARTNERS MANAGEMENT LLC	0001512162	9,043,074	1.82%	▲3,800,577	+72.50%	$57.33K
3	BlackRock, Inc.	0002012383	8,698,321	1.75%	▲810,184	+10.27%	$55.15Mn
4	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	4,175,868	0.84%	▲155,042	+3.86%	$26.48Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	4,119,521	0.83%	▲101,707	+2.53%	$26.12Mn
6	GEODE CAPITAL MANAGEMENT, LLC	0001214717	3,077,027	0.62%	▲273,071	+9.74%	$19.51Mn
7	State Street Corp	0000093751	2,893,129	0.58%	▼442,627	-13.27%	$18.34Mn
8	Goldman Sachs Group Inc	0000886982	1,548,028	0.31%	▼524,657	-25.31%	$9.81Mn
9	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	966,323	0.19%	▲58,198	+6.41%	$6.13Mn
10	Northern Trust Corp	0000073124	952,878	0.19%	▲106,111	+12.53%	$6.04Mn
11	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0001446194	928,119	0.19%	▲892,118	+2,478.04%	$5.88Mn
12	VANGUARD FIDUCIARY TRUST CO	0000933478	791,128	0.16%	▲65,377	+9.01%	$5.02Mn
13	JANE STREET GROUP, LLC	0001595888	775,008	0.16%	▲343,374	+79.55%	$4.91Mn
14	UBS Group AG	0001610520	698,536	0.14%	▼903,410	-56.39%	$4.43Mn
15	Ameriprise Financial Inc	0000820027	631,150	0.13%	▲3,309	+0.53%	$4.00Mn
16	Bank Of America Corp /De/	0000070858	555,052	0.11%	▲391,692	+239.77%	$3.52Mn
17	Morgan Stanley	0000895421	405,318	0.08%	▼608,251	-60.01%	$2.57Mn
18	Nuveen, LLC	0001871926	348,742	0.07%	▲125,746	+56.39%	$2.21Mn
19	Bank of New York Mellon Corp	0001390777	322,123	0.06%	▼122	-0.04%	$2.04Mn
20	NATIONAL BANK OF CANADA /FI/	0000926171	266,200	0.05%	▼628,300	-70.24%	$1.69Mn

Showing 1 to 20 of 225 holders