RUMRUM Group Inc.

$6.96-9.5% 1Y

Who owns RUM

225 institutions reported holding RUM for 2026Q2, together 21% of the company, more than the 201 a quarter earlier.

225

Institutions reporting a position · as of 2026Q2 · up from 201 the quarter before

Shares held by institutions
56.0M

Shares held by institutions · 21% of the company · long US equity positions only, as reported on Form 13F

Reported value
$355M

Reported value · at Jun 30, 2026 prices, not today's

Top 5 holders
15%

Top 5 holders · of the whole company, between five filers

Details›
Reporting quarter2026-06-30
2026Q2
Quarters on record
16
New positions
48
Positions exited
24
Added to
72
Reduced
38
Top 10 holdersof the company
18%
Shares sold shortsettled Sep 15, 2026
28.6M
Short interestof shares outstanding
11%
Days to coverat the average daily volume
4.8
Change in the short positionsince the Aug 31, 2026 count
+31%
Institutional ownership by quarter, 2022Q3 to 2026Q2
QuarterFilersSharesReported value
2026Q222556.0M$355M
2026Q120151.5M$263M
2025Q421049.3M$312M
2025Q321846.9M$340M
2025Q221044.2M$387M
2025Q118636.5M$249M
2024Q418933.6M$436M
2024Q316425.6M$129M
2024Q215825.9M$136M
2024Q115725.6M$199M
2023Q413724.4M$104M
2023Q313425.7M$125M
2023Q213124.9M$216M
2023Q113021.6M$205M
2022Q411716.6M$99M
2022Q38915.8M$194M
Largest reported holders, 2026Q2
HolderShares% of companyValue
CANTOR FITZGERALD, L. P.9.3M3.6%$59M
VANGUARD GROUP INC9.2M3.5%$58M
COOPER CREEK PARTNERS MANAGEMENT LLC9.0M3.5%$57M
BlackRock Inc.8.7M3.3%$55M
GEODE CAPITAL MANAGEMENT LLC3.1M1.2%$20M
STATE STREET CORP2.9M1.1%$18M
GOLDMAN SACHS GROUP INC1.5M0.59%$9.8M
Charles Schwab Trust Co1.0M0.37%$6.1M
NORTHERN TRUST CORP1.0M0.36%$6.0M
SUSQUEHANNA INTERNATIONAL GROUP, LLP0.9M0.36%$5.9M
Short interest by settlement date, Aug 29, 2025 to Sep 15, 2026
SettlementShares shortOf shares outstandingDays to cover
Sep 15, 202628.6M11%4.8
Aug 31, 202621.8M8.3%4.7
Aug 14, 202626.4M10%6.6
Jul 31, 202626.9M10%12.9
Jul 15, 202626.5M10%11.1
Jun 30, 202627.6M11%5.7
Jun 15, 202625.8M9.9%6.7
May 29, 202622.5M8.6%7.2
May 15, 202624.5M9.4%7.1
Apr 30, 202623.6M9.0%5.5
Apr 15, 202628.6M11%18.1
Mar 31, 202625.6M9.8%15.4

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold. The short position is FINRA's consolidated count for each twice-monthly settlement date, as a share of shares outstanding.

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