66 institutions reported holding $6.8M of Upland Software Inc (UPLD) in SEC 13F filings for 2026-03-31. Largest institutional holders: AMERIPRISE FINANCIAL INC ($902,857), ACADIAN ASSET MANAGEMENT LLC ($806,000), VANGUARD CAPITAL MANAGEMENT LLC ($801,713), RICE HALL JAMES & ASSOCIATES, LLC ($648,982), CastleKnight Management LP ($517,616). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | AMERIPRISE FINANCIAL INC | $902,857 | 1.4M | Added |
| 2 | ACADIAN ASSET MANAGEMENT LLC | $806,000 | 1.2M | Trimmed |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $801,713 | 1.2M | New |
| 4 | RICE HALL JAMES & ASSOCIATES, LLC | $648,982 | 974,448 | Added |
| 5 | CastleKnight Management LP | $517,616 | 777,201 | Hold |
| 6 | D. E. Shaw & Co., Inc. | $438,301 | 658,110 | Trimmed |
| 7 | BlackRock, Inc. | $415,943 | 624,539 | Added |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $299,817 | 450,094 | Added |
| 9 | RBF Capital, LLC | $284,747 | 427,548 | Hold |
| 10 | TWO SIGMA INVESTMENTS, LP | $274,468 | 412,114 | Added |
| 11 | VANGUARD PORTFOLIO MANAGEMENT LLC | $242,469 | 364,068 | New |
| 12 | Russell Investments Group, Ltd. | $177,922 | 267,156 | Added |
| 13 | RENAISSANCE TECHNOLOGIES LLC | $161,432 | 242,391 | Added |
| 14 | Man Group plc | $133,796 | 200,895 | Trimmed |
| 15 | VANGUARD FIDUCIARY TRUST CO | $95,572 | 143,502 | New |
| 16 | Assenagon Asset Management S.A. | $83,494 | 125,366 | Trimmed |
| 17 | STATE STREET CORP | $73,227 | 109,951 | Hold |
| 18 | NORTHERN TRUST CORP | $42,654 | 64,044 | Hold |
| 19 | EVERGREEN CAPITAL MANAGEMENT LLC | $41,552 | 62,390 | Hold |
| 20 | GSA CAPITAL PARTNERS LLP | $30,000 | 44,525 | Trimmed |
| 21 | Boston Partners | $29,130 | 43,744 | Trimmed |
| 22 | XTX Topco Ltd | $28,371 | 42,599 | Added |
| 23 | HSBC HOLDINGS PLC | $25,634 | 38,874 | Trimmed |
| 24 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $22,646 | 33,800 | Trimmed |
| 25 | UBS Group AG | $22,029 | 33,077 | Trimmed |
Source: SEC Form 13F filings · as of 2026-03-31