RUM Group Inc.
RUM- Exchange
- Nasdaq
- Industry
- Services-Computer Programming, Data Processing, Etc.
- SEC CIK
- 0001830081
No open-market purchases or sales by RUM Group Inc. insiders were filed in the last 90 days; 227 institutions reported holding it in 13F filings for Q2 2026, worth $354.6M in total; no superinvestor holds it.
Other share classesRUMBW
13F holders, Q1 2026
Institutional positions in RUM Group Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 203
- −6 vs. Q4 2025
- Shares held
- 51.5M
- +10.8M (+26.6%) vs. Q4 2025
- Total value
- $262.9M
- +$5.69M (+2.2%) vs. Q4 2025
- New holders
- 34
- 50 more added
- Sold out
- 40
- 57 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RUM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 227 | $354.6M |
| Q1 2026 | 203 | $262.9M |
| Q4 2025 | 213 | $312.8M |
| Q3 2025 | 221 | $339.7M |
| Q2 2025 | 213 | $387.1M |
| Q1 2025 | 188 | $249.3M |
| Q4 2024 | 191 | $436.9M |
| Q3 2024 | 165 | $129.3M |
| Q2 2024 | 158 | $136.4M |
| Q1 2024 | 157 | $199.1M |
| Q4 2023 | 137 | $103.6M |
| Q3 2023 | 134 | $124.5M |
| Q2 2023 | 131 | $215.5M |
| Q1 2023 | 130 | $204.7M |
| Q4 2022 | 117 | $98.8M |
| Q3 2022 | 89 | $193.6M |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding RUM Group Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cantor Fitzgerald, L. P. | 9,326,205 | $47.6M | 1.72% | 00.0% | Unchanged |
| BlackRock, Inc. | 7,888,137 | $40.2M | 0.00% | −94,963−1.2% | Reduced |
| Cooper Creek Partners Management LLC | 5,242,497 | $26.7M | 1.29% | +1,840,893+54.1% | Added |
| Vanguard Portfolio Management LLC | 4,020,826 | $20.5M | 0.00% | +4,020,826 | New |
| Vanguard Capital Management LLC | 4,017,814 | $20.5M | 0.00% | +4,017,814 | New |
| State Street Corp | 3,335,756 | $17.0M | 0.00% | +248,827+8.1% | Added |
| Geode Capital Management, LLC | 2,803,956 | $14.3M | 0.00% | −17,274−0.6% | Reduced |
| Goldman Sachs Group Inc | 2,072,685 | $10.6M | 0.00% | +1,256,547+154.0% | Added |
| UBS Group AG | 1,601,946 | $8.17M | 0.00% | +768,761+92.3% | Added |
| Morgan Stanley | 1,013,569 | $5.17M | 0.00% | −1,450,056−58.9% | Reduced |
| Charles Schwab Investment Management Inc | 908,125 | $4.63M | 0.00% | −4,437−0.5% | Reduced |
| National Bank of Canada | 894,500 | $4.56M | 0.00% | +363,800+68.6% | Added |
| Northern Trust Corp | 846,767 | $4.32M | 0.00% | +41,100+5.1% | Added |
| Vanguard Fiduciary Trust Co | 725,751 | $3.70M | 0.00% | +725,751 | New |
| Ameriprise Financial Inc | 627,841 | $3.20M | 0.00% | +2,605+0.4% | Added |
| Jane Street Group, LLC | 431,634 | $2.20M | 0.00% | +295,023+216.0% | Added |
| Marshall Wace, LLP | 417,224 | $2.13M | 0.00% | +247,574+145.9% | Added |
| Sculptor Capital LP | 390,200 | $1.99M | 0.02% | +225,600+137.1% | Added |
| Bank of New York Mellon Corp | 322,245 | $1.64M | 0.00% | +1,475+0.5% | Added |
| Cambridge Investment Research Advisors, Inc. | 264,145 | $1.35M | 0.00% | −228−0.1% | Reduced |
| Nuveen, LLC | 222,996 | $1.14M | 0.00% | +1,057+0.5% | Added |
| Numerai GP LLC | 182,611 | $931.3K | 0.09% | +128,506+237.5% | Added |
| Barclays PLC | 169,352 | $863.7K | 0.00% | −248,102−59.4% | Reduced |
| Bank of America Corp | 163,360 | $833.1K | 0.00% | −153,113−48.4% | Reduced |
| Sigma Planning Corp | 162,699 | $829.8K | 0.02% | +3,349+2.1% | Added |
| Swiss National Bank | 148,600 | $757.9K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 142,433 | $726.4K | 0.00% | −13,554−8.7% | Reduced |
| Rhumbline Advisers | 129,098 | $658.4K | 0.00% | −4,825−3.6% | Reduced |
| LPL Financial LLC | 117,600 | $599.8K | 0.00% | −4,057−3.3% | Reduced |
| Alliancebernstein L.P. | 92,185 | $582.6K | 0.00% | −29,700−24.4% | Reduced |
| Price T Rowe Associates Inc | 108,784 | $555.0K | 0.00% | +24,467+29.0% | Added |
| UBS Asset Management Americas Inc | 95,132 | $485.2K | 0.00% | −69−0.1% | Reduced |
| Deutsche Bank AG | 93,579 | $477.3K | 0.00% | +12,820+15.9% | Added |
| Quantbot Technologies LP | 91,368 | $466.0K | 0.02% | −76,361−45.5% | Reduced |
| Advisor Group Holdings, Inc. | 82,845 | $422.5K | 0.00% | +3,927+5.0% | Added |
| AQR Capital Management LLC | 79,409 | $405.0K | 0.00% | +56,504+246.7% | Added |
| Stratos Wealth Partners, LTD. | 74,126 | $378.0K | 0.00% | +10,000+15.6% | Added |
| California State Teachers Retirement System | 71,053 | $362.4K | 0.00% | −796−1.1% | Reduced |
| First Manhattan Co | 69,797 | $356.0K | 0.00% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 69,692 | $355.4K | 0.00% | +908+1.3% | Added |
| Invesco Ltd. | 60,688 | $309.5K | 0.00% | −2,733−4.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 56,930 | $290.3K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 54,087 | $275.8K | 0.00% | −675−1.2% | Reduced |
| Creative Planning | 52,553 | $268.0K | 0.00% | −4,026−7.1% | Reduced |
| Hudson Bay Capital Management LP | 52,070 | $265.6K | 0.00% | +52,070 | New |
| MetLife Investment Management | 51,477 | $262.5K | 0.00% | −4,565−8.1% | Reduced |
| Vanguard Asset Management, Ltd | 50,933 | $259.8K | 0.00% | +50,933 | New |
| Wells Fargo & Company | 49,286 | $251.4K | 0.00% | −79,547−61.7% | Reduced |
| Bridgefront Capital, LLC | 48,157 | $245.6K | 0.06% | −27,672−36.5% | Reduced |
| MML Investors Services, LLC | 47,280 | $241.1K | 0.00% | −198−0.4% | Reduced |
| Vanguard Global Advisers, LLC | 46,414 | $236.7K | 0.00% | +46,414 | New |
| Schonfeld Strategic Advisors LLC | 45,614 | $232.6K | 0.00% | −15,401−25.2% | Reduced |
| Legal & General Group Plc | 45,574 | $232.4K | 0.00% | −17,202−27.4% | Reduced |
| Balyasny Asset Management LLC | 43,414 | $221.4K | 0.00% | −79,873−64.8% | Reduced |
| Snowden Capital Advisors LLC | 43,200 | $220.3K | 0.01% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 42,867 | $218.6K | 0.00% | +671+1.6% | Added |
| JPMorgan Chase & Co | 45,678 | $213.3K | 0.00% | −34,769−43.2% | Reduced |
| Silver Oak Securities, Inc | 40,289 | $205.5K | 0.02% | +1,100+2.8% | Added |
| SIH Partners, LLLP | 39,788 | $202.9K | 0.01% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 36,001 | $183.6K | 0.00% | −290,511−89.0% | Reduced |
| ExodusPoint Capital Management, LP | 34,495 | $175.9K | 0.00% | −24,405−41.4% | Reduced |
| Janus Henderson Group PLC | 34,340 | $173.8K | 0.00% | −142,107−80.5% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 29,176 | $148.8K | 0.00% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 28,600 | $146.0K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 28,470 | $145.2K | 0.00% | +28,470 | New |
| Royal Bank of Canada | 27,702 | $141.0K | 0.00% | −785−2.8% | Reduced |
| Axq Capital, LP | 26,726 | $136.3K | 0.02% | −23,119−46.4% | Reduced |
| New York State Common Retirement Fund | 24,900 | $127.0K | 0.00% | 00.0% | Unchanged |
| DRW Securities, LLC | 24,405 | $124.5K | 0.01% | +24,405 | New |
| Intech Investment Management LLC | 24,008 | $122.4K | 0.00% | −8,343−25.8% | Reduced |
| Cetera Investment Advisers | 23,959 | $122.2K | 0.00% | +563+2.4% | Added |
| BNP Paribas Arbitrage, SA | 22,804 | $116.3K | 0.00% | −429−1.8% | Reduced |
| Arizona State Retirement System | 20,706 | $105.6K | 0.00% | −57−0.3% | Reduced |
| Wedbush Securities Inc | 20,650 | $105.0K | 0.00% | +2,650+14.7% | Added |
| TCP Asset Management, LLC | 20,575 | $104.9K | 0.01% | 00.0% | Unchanged |
| Second Half Financial Partners, LLC | 20,373 | $103.9K | 0.05% | 00.0% | Unchanged |
| Mariner, LLC | 20,023 | $102.1K | 0.00% | +5,785+40.6% | Added |
| Quinn Opportunity Partners LLC | 20,000 | $102.0K | 0.01% | 00.0% | Unchanged |
| Citigroup Inc | 19,584 | $99.9K | 0.00% | +16,740+588.6% | Added |
| Magnetar Financial LLC | 19,524 | $99.6K | 0.00% | +19,524 | New |
| Private Advisor Group, LLC | 19,468 | $99.3K | 0.00% | −4,500−18.8% | Reduced |
| VestGen Advisors, LLC | 12,489 | $98.9K | 0.00% | +2,409+23.9% | Added |
| Raymond James Financial Inc | 18,963 | $96.7K | 0.00% | −4,601−19.5% | Reduced |
| EP Wealth Advisors, LLC | 17,953 | $91.6K | 0.00% | +17,953 | New |
| Voya Investment Management LLC | 17,789 | $90.7K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 17,574 | $89.6K | 0.00% | +17,574 | New |
| Vanguard Investments Australia, Ltd. | 17,405 | $88.8K | 0.00% | +17,405 | New |
| Jones Financial Companies LLLP | 18,389 | $86.6K | 0.00% | +211+1.2% | Added |
| Prudential Financial Inc | 16,705 | $85.2K | 0.00% | +16,705 | New |
| Kestra Advisory Services, LLC | 15,866 | $80.9K | 0.00% | +604+4.0% | Added |
| HSBC Holdings PLC | 16,124 | $80.6K | 0.00% | +16,124 | New |
| KLP Kapitalforvaltning AS | 15,500 | $79.0K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 15,471 | $78.9K | 0.00% | −3,963−20.4% | Reduced |
| Merit Financial Group, LLC | 15,188 | $77.5K | 0.00% | +1,057+7.5% | Added |
| Momentous Wealth Management, Inc. | 14,006 | $71.4K | 0.04% | 00.0% | Unchanged |
| FMR LLC | 13,517 | $68.9K | 0.00% | −9,503−41.3% | Reduced |
| Marathon Trading Investment Management LLC | 13,455 | $68.6K | 0.02% | +13,455 | New |
| Tower Research Capital LLC (TRC) | 12,949 | $66.0K | 0.00% | −3,407−20.8% | Reduced |
| SG Americas Securities, LLC | 12,992 | $66.0K | 0.00% | −7,076−35.3% | Reduced |
| Victory Capital Management Inc | 12,509 | $63.8K | 0.00% | −61−0.5% | Reduced |