OneStream, Inc.
OSDelisted Apr 1, 2026- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001889956
OneStream, Inc. was delisted on Apr 1, 2026; its insiders filed their last Form 4 on Apr 7, 2026; 180 institutions reported holding it in 13F filings for Q1 2026, worth $2.23B in total; Soros Fund Management was the only superinvestor holding it.
13F holders, Q3 2024
Institutional positions in OneStream, Inc. as of Sep 30, 2024. 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
- 113
- +113 vs. Q2 2024
- Shares held
- 141.5M
- +141.5M vs. Q2 2024
- Total value
- $4.80B
- +$4.80B vs. Q2 2024
- New holders
- 113
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OS 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 | 0 | $0 |
| Q1 2026 | 180 | $2.23B |
| Q4 2025 | 184 | $1.51B |
| Q3 2025 | 185 | $1.45B |
| Q2 2025 | 186 | $2.46B |
| Q1 2025 | 141 | $1.49B |
| Q4 2024 | 160 | $1.52B |
| Q3 2024 | 113 | $4.80B |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| 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, Q3 2024
Shares, value and share of portfolio for each institution holding OneStream, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Massachusetts Financial Services Co | 781,492 | $26.5M | 0.01% | +781,492 | New |
| Capital World Investors | 842,300 | $28.6M | 0.00% | +842,300 | New |
| Darlington Partners Capital Management, LP | 850,000 | $28.8M | 1.17% | +850,000 | New |
| FMR LLC | 866,694 | $29.4M | 0.00% | +866,694 | New |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 1,000,000 | $33.9M | 0.68% | +1,000,000 | New |
| Temasek Holdings (Private) Ltd | 1,100,000 | $37.3M | 0.15% | +1,100,000 | New |
| Alliancebernstein L.P. | 1,107,819 | $37.6M | 0.01% | +1,107,819 | New |
| TimesSquare Capital Management, LLC | 1,998,403 | $67.7M | 1.01% | +1,998,403 | New |
| Vanguard Group Inc | 2,477,845 | $84.0M | 0.00% | +2,477,845 | New |
| Norges Bank | 2,680,000 | $90.9M | 0.01% | +2,680,000 | New |
| T. Rowe Price Investment Management, Inc. | 3,669,787 | $124.4M | 0.08% | +3,669,787 | New |
| Kayne Anderson Rudnick Investment Management LLC | 4,206,309 | $142.6M | 0.31% | +4,206,309 | New |
| Kohlberg Kravis Roberts & Co. L.P. | 108,745,114 | $3.69B | 49.36% | +108,745,114 | New |