Blackstone key facts
- Blackstone is an investor with 67 tracked portfolio companies.
- Notable positions include OpenAI, Wiz, Hub International.
- PrivateMarketView records 6 deal participations by Blackstone.
- Blackstone’s most recent recorded investment was in Jan 2026, one of 2 in the last 12 months.
- Blackstone has 1 fund on record.
Investment activity
Blackstone joined 6 recorded rounds in the last two years (4 in the last 12 months). By year: 4 in 2026 and 2 in 2025. 1 round landed in the last 90 days. Blackstone most often invests alongside Sequoia Capital (6 shared rounds), Coatue Management (5 shared rounds) and Goanna Capital (4 shared rounds). Most recently: Etched (Series D, Aug 2026) and OpenAI (later-stage round, Mar 2026).
Blackstone portfolio at a glance
67 portfolio companies are on record for Blackstone, including OpenAI, Wiz and Hub International.
33 of the 67 carry a recorded valuation and 4 have recorded secondary-market trades, the names a secondary buyer or seller can price.
Blackstone funds
1 fund is on record for Blackstone. The most recent is Blackstone Supplemental Account (2023 vintage).
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- ·The top 10 names in the book — of 67 recorded positions
- ·The 10 latest deals — of 6 rounds
- ·Watchlist + alerts for Blackstone's activity
Portfolio
67 companies · priced for members| Company | Industry | Valuation | First invested | Role |
|---|---|---|---|---|
| OpenAI | Software Development Applications | ▮ | ▮ | ▮ |
| Wiz | Network Management Software | ▮ | ▮ | ▮ |
| Hub International | — | ▮ | ▮ | ▮ |
+ 64 more companies · all 67, priced and dated or a free account shows the top 10 names — no card Membership and data by Private Market View | ||||
Blackstone recent deals
6 recordedMembership and data by Private Market View
Funds
1 recorded- Blackstone Supplemental Account2023$50
$50 raised across the 1 fund that report a size
Frequently asked about Blackstone
- What companies does Blackstone invest in?
- Blackstone has 67 recorded portfolio companies, including OpenAI, Wiz, Hub International.
- Is Blackstone actively investing?
- Blackstone's most recent recorded investment was in Jan 2026, with 2 investments in the last 12 months.