Latest Period
Q1 2026
CUSIP: 91544A109
Latest Period
Q1 2026
Institutions Reporting
43
Shares (Excl. Options)
10,087,897
Price
$0.67
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Latest holder context comes from 43 institutions filings for Q1 2026.
Security key
91544A109
Latest holder period
Q1 2026
13F holders
43
13D/G owners
2
CIK / CUSIP context first
Broader feeds
Open recent reporting periods for CUSIP 91544A109:
13D/G owners
Large-stake holder rows connected to Schedule 13D/G evidence.
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| van Schaick Petrus Paulus | 9% | +29% | $6,162,000 | +$1,422,000 | 2,600,000 | +30% | Jalak Investments B.V. | 30 Sep 2025 |
| CastleKnight Master Fund LP | 3.7% | $2,458,545 | 1,020,143 | CastleKnight Master Fund LP | 31 Dec 2024 |
As of 31 Mar 2026, 43 institutional investors reported holding 10,087,897 shares of Upland Software, Inc. - Common Stock (UPLD). This represents 35% of the company’s total 28,888,889 outstanding shares.
13F concentration
Largest 13F positions for this security by reported shares and value.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| AMERIPRISE FINANCIAL INC | 4.7% | 1,355,641 | +1.2% | 0% | $902,857 |
| ACADIAN ASSET MANAGEMENT LLC | 4.2% | 1,211,465 | -3.8% | 0% | $806,000 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.2% | 1,203,774 | 0% | 0% | $801,713 |
| RICE HALL JAMES & ASSOCIATES, LLC | 3.4% | 974,448 | +9% | 0.04% | $648,982 |
| CastleKnight Management LP | 2.7% | 777,201 | 0% | 0.02% | $517,616 |
| D. E. Shaw & Co., Inc. | 2.3% | 658,110 | -22% | 0% | $438,301 |
| BlackRock, Inc. | 2.2% | 624,539 | +0.53% | 0% | $415,943 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.6% | 450,094 | +62% | 0% | $299,817 |
| RBF Capital, LLC | 1.5% | 427,548 | 0% | 0.01% | $284,747 |
| TWO SIGMA INVESTMENTS, LP | 1.4% | 412,114 | +44% | 0% | $274,468 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.3% | 364,068 | 0% | 0% | $242,469 |
| Russell Investments Group, Ltd. | 0.92% | 267,156 | +1.8% | 0% | $177,922 |
| RENAISSANCE TECHNOLOGIES LLC | 0.84% | 242,391 | +3.5% | 0% | $161,432 |
| Man Group plc | 0.7% | 200,895 | -23% | 0% | $133,796 |
| VANGUARD FIDUCIARY TRUST CO | 0.5% | 143,502 | 0% | 0% | $95,572 |
| Assenagon Asset Management S.A. | 0.43% | 125,366 | -58% | 0% | $83,494 |
| STATE STREET CORP | 0.38% | 109,951 | 0% | 0% | $73,227 |
| NORTHERN TRUST CORP | 0.22% | 64,043 | -0% | 0% | $42,653 |
| EVERGREEN CAPITAL MANAGEMENT LLC | 0.22% | 62,390 | 0% | 0% | $41,552 |
| GSA CAPITAL PARTNERS LLP | 0.15% | 44,525 | -73% | 0% | $30,000 |
| Boston Partners | 0.15% | 43,744 | -3.4% | 0% | $29,130 |
| XTX Topco Ltd | 0.15% | 42,599 | +9.3% | 0% | $28,371 |
| HSBC HOLDINGS PLC | 0.13% | 38,874 | 0% | 0% | $25,634 |
| UBS Group AG | 0.11% | 33,077 | -34% | 0% | $22,029 |
| BANK OF AMERICA CORP /DE/ | 0.11% | 31,149 | -2.3% | 0% | $20,745 |
Quarter history
Holder count, reported shares/value, and median price by quarter.
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 10,087,897 | $6,718,199 | -$3,931,267 | $0.67 | 43 |
| 2025 Q4 | 13,058,121 | $18,670,438 | -$1,304,465 | $1.43 | 59 |
| 2025 Q3 | 13,835,659 | $32,752,404 | -$944,953 | $2.37 | 69 |
| 2025 Q2 | 14,311,022 | $27,903,190 | -$1,395,277 | $1.95 | 65 |
| 2025 Q1 | 14,883,238 | $42,567,929 | -$1,049,536 | $2.86 | 70 |
| 2024 Q4 | 15,025,412 | $65,019,513 | -$1,098,292 | $4.34 | 75 |
| 2024 Q3 | 16,114,583 | $40,125,108 | -$2,666,873 | $2.49 | 68 |
| 2024 Q2 | 16,743,407 | $41,692,146 | -$7,622,676 | $2.49 | 64 |
| 2024 Q1 | 19,417,813 | $59,997,900 | -$18,472,694 | $3.09 | 77 |
| 2023 Q4 | 24,934,290 | $106,002,481 | -$4,496,838 | $4.23 | 92 |
| 2023 Q3 | 25,911,410 | $119,707,168 | +$3,474,095 | $4.62 | 78 |
| 2023 Q2 | 23,632,620 | $85,075,486 | -$5,881,703 | $3.60 | 89 |
| 2023 Q1 | 24,902,144 | $107,086,255 | -$1,181,602 | $4.30 | 119 |
| 2022 Q4 | 24,756,783 | $176,512,574 | +$1,723,282 | $7.13 | 130 |
| 2022 Q3 | 23,919,303 | $194,396,710 | -$5,720,694 | $8.13 | 128 |
| 2022 Q2 | 23,389,730 | $339,284,760 | -$16,034,146 | $14.52 | 124 |
| 2022 Q1 | 24,209,228 | $426,097,734 | -$7,573,570 | $17.61 | 144 |
| 2021 Q4 | 24,584,742 | $441,482,986 | -$83,148,245 | $17.94 | 153 |
| 2021 Q3 | 25,154,473 | $841,971,645 | +$3,311,071 | $33.44 | 148 |
| 2021 Q2 | 24,839,089 | $1,022,046,282 | -$7,142,887 | $41.17 | 154 |
| 2021 Q1 | 24,830,335 | $1,172,691,711 | +$32,784,968 | $47.19 | 172 |
| 2020 Q4 | 23,325,891 | $1,071,140,321 | +$27,256,461 | $45.89 | 182 |
| 2020 Q3 | 22,807,676 | $860,941,022 | +$94,025,171 | $37.70 | 161 |
| 2020 Q2 | 20,337,803 | $706,882,550 | +$25,520,881 | $34.76 | 148 |
| 2020 Q1 | 19,692,438 | $528,224,692 | -$8,238,208 | $26.82 | 146 |