BlackLine, Inc. Common Stock (BL) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for BL. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 237 institutions reported holding BL, with 60.6 million shares worth $1.7 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 8,240,055 | $231M | INCREASED |
| Vanguard | 6,605,804 | $185M | DECREASED |
| Clearlake Capital Group | 5,712,300 | $160M | UNCHANGED |
| Fivespan Partners | 3,363,943 | $94M | INCREASED |
| First Manhattan Co. LLC | 2,403,510 | $67M | DECREASED |
Full institutional holdings, insider history, and congressional trades for BlackLine, Inc. Common Stock on SentiSense.