Bentley Systems Inc
BSY- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001031308
No open-market purchases or sales by Bentley Systems Inc insiders were filed in the last 90 days; 398 institutions reported holding it in 13F filings for Q2 2026, worth $4.68B in total; no superinvestor holds it.
Holders of 5% or more of BSY
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Bentley Systems Inc, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Bentley Richard P. | 13G/A | 62.80%69.8M shares | – | Feb 5, 20251 filing | Feb 5, 2025 | SEC |
| Bentley Corinne Patricia | 13G/A | 13.20%38.6M shares | −2.80 ppfrom 16.00% | Apr 24, 20252 filings | May 15, 2026 | SEC |
| BlackRock, Inc. | 13G | 6.60%19.1M shares | +1.80 ppfrom 4.80% | Feb 5, 20252 filings | Jan 21, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
8 Schedule 13D and 13G filings on Bentley Systems Inc, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| May 15, 20262:19 PM ET | Bentley Corinne Patricia | 13G/A | 13.20%38.6M shares | −2.80 ppfrom 16.00% | Mar 31, 2026 | SEC |
| Mar 26, 20264:09 PM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | –Below 5% | Mar 13, 2026 | SEC |
| Feb 13, 20264:05 PM ET | Kayne Anderson Rudnick Investment Management LLC | 13G/A | 4.40%12.9M shares | –Below 5% | Dec 31, 2025 | SEC |
| Jan 21, 202612:30 PM ET | BlackRock, Inc. | 13G | 6.60%19.1M shares | +1.80 ppfrom 4.80% | Dec 31, 2025 | SEC |
| Aug 12, 20254:02 PM ET | Gregory S. Bentley 2009 Gift Trust | 13G/A | 4.60%13.3M shares | –Below 5% | Jun 30, 2025 | SEC |
| Apr 24, 20258:39 PM ET | Bentley Corinne Patricia | 13G/A | 16.00%46.6M shares | – | Mar 31, 2025 | SEC |
| Feb 5, 20256:00 PM ET | Bentley Richard P.and 4 others | 13G/A | 62.80%69.8M shares | – | Dec 31, 2024 | SEC |
| Feb 5, 20251:23 PM ET | BlackRock, Inc. | 13G/A | 4.80%13.9M shares | –Below 5% | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Bentley Systems Inc shares.
No Form 144 notices for Bentley Systems Inc are on file.