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.
Key figures
- Market cap
- –
- Not available
- Insider buys
- 0
- Open market, last 90 days
- Insider sells
- 0
- Open market, last 90 days
- 13F holders
- 180
- Q1 2026, +1 vs. previous quarter
- 13F value
- $2.23B
- Reported value at the end of Q1 2026
- Superinvestors holding
- 1
- At the end of Q1 2026
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $601.9M
- +23.0% year over year
- Net income, FY2025
- -$50.3M
- No comparable prior period
- Free cash flow, FY2025
- $95.6M
- +63.4% year over year
- Revenue, Q4 FY2025
- $163.7M
- +23.6% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Net loss for FY2025: $50.3M (8.4% of revenue).
Short interest
See short dataFrom FINRA, settlement date Mar 31, 2026.
- Short interest
- 10.5M
- Shares sold short
- Change
- −478.9K
- −4.4% vs. previous
- Days to cover
- 4.45
- At average daily volume
Superinvestors holding OS, Q1 2026
Go to the superinvestors tab1 superinvestor reports holding OneStream, Inc. on Form 13F. Percentages are the stock's share of each portfolio.
Soros Fund Management
George Soros
0.6%
OneStream, Inc.'s share of the portfolio
- Shares
- 1,830,222
- Value
- $43.9M
Latest insider trades
See all insider tradesOpen-market purchases and sales by OneStream, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 18, 2026 (view filing) | Mar 16-17 | 2 days | Hohenstein KenChief Revenue Officer | SSaleClass A Common Stock | −59.2K | $23.59 | −$1.40M | −5.7%985.6K after | 2 lots10b5-1 |
| Mar 12, 2026 (view filing) | Mar 11 | 1 day | McIntyre PamelaChief Accounting Officer | SSaleClass A Common Stock | −2.02K | $23.68 | −$47.7K | −3.5%55.8K after | 10b5-1 |
| Mar 12, 2026 (view filing) | Mar 11 | 1 day | Leshinski ScottPresident | SSaleClass A Common Stock | −7.41K | $23.68 | −$175.5K | −2.6%278.5K after | 10b5-1 |
| Feb 19, 2026 (view filing) | Feb 17 | 2 days | Hohenstein KenChief Revenue Officer | SSaleClass A Common Stock | −60.0K | $23.46 | −$1.41M | −5.7%991.0K after | 10b5-1 |
| Jan 20, 2026 (view filing) | Jan 16 | 4 days | Hohenstein KenChief Revenue Officer | SSaleClass A Common Stock | −120.0K | $23.63 | −$2.84M | −10.8%991.0K after | 10b5-1 |
| Jan 9, 2026 (view filing) | Jan 8 | 1 day | McIntyre PamelaChief Accounting Officer | SSaleClass A Common Stock | −6.50K | $23.58 | −$153.4K | −10.0%58.8K after | 10b5-1 |
| Jan 8, 2026 (view filing) | Jan 6 | 2 days | Mariner Jonathan DDirector | SSaleClass A Common Stock | −7.96K | $23.31 | −$185.4K | −52.7%7.13K after | 2 lots10b5-1 |
| Dec 18, 2025 (view filing) | Dec 16 | 2 days | Hohenstein KenChief Revenue Officer | SSaleClass A Common Stock | −40.0K | $17.21 | −$688.4K | −3.9%991.0K after | 10b5-1 |
| Dec 16, 2025 (view filing) | Dec 15 | 1 day | Koefoed William AChief Financial Officer | SSaleClass A Common Stock | −9.57K | $17.73 | −$169.7K | −4.4%206.1K after | 10b5-1 |
| Dec 4, 2025 (view filing) | Dec 2 | 2 days | Mariner Jonathan DDirector | SSaleClass A Common Stock | −18.4K | $20.90 | −$385.0K | −55.0%15.1K after | 10b5-1 |
Top 10 13F holders, Q1 2026
See all 180 holdersThe largest institutional positions in OneStream, Inc. at the end of Q1 2026; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Glazer Capital, LLC | 7,537,536 | $180.9M | 3.84% | +7,537,536 | New |
| Vanguard Portfolio Management LLC | 4,900,450 | $117.6M | 0.01% | +4,900,450 | New |
| Temasek Holdings (Private) Ltd | 4,266,714 | $102.4M | 0.34% | 00.0% | Unchanged |
| FIL Ltd | 3,992,145 | $95.8M | 0.07% | +3,992,145 | New |
| Vanguard Capital Management LLC | 3,882,231 | $93.2M | 0.00% | +3,882,231 | New |
| CNH Partners LLC | 3,393,367 | $81.4M | 1.34% | +3,393,367 | New |
| Highland Capital Management Fund Advisors, L.P. | 3,358,217 | $80.6M | 5.62% | +3,358,217 | New |
| O'Connor Alternative Investments LLC | 3,186,804 | $76.5M | 4.01% | +3,186,804 | New |
| Polar Asset Management Partners Inc. | 2,944,378 | $70.7M | 1.68% | +2,944,378 | New |
| Millennium Management LLC | 2,471,107 | $59.3M | 0.04% | +2,135,526+636.4% | Added |
Holders of 5% or more of OS
See all 4 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of OneStream, Inc..
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| KKR Dream Holdings LLC | 13G/A | 67.50%94.5M shares | – | Nov 13, 20242 filings | Feb 12, 2025 | SEC |
| Shea Thomas Anthony | 13G/A | 16.30%18.2M shares | – | Nov 12, 20242 filings | Feb 13, 2026 | SEC |
| Colby Craig | 13G/A | 10.90%9.13M shares | – | Nov 12, 20242 filings | May 14, 2025 | SEC |
| Glazer Capital, LLC | 13G | 6.83%6.17M shares | New | Feb 9, 20261 filing | Feb 9, 2026 | SEC |