| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| PRIVATE MANAGEMENT GROUP INC | 7.3% | +23% | $16,384,320 | +$3,132,639 | 5,461,440 | +24% | PRIVATE MANAGEMENT GROUP INC | 30 Jun 2025 |
| BlackRock, Inc. | 7.2% | $16,352,089 | 5,396,729 | BlackRock, Inc. | 31 Mar 2025 | |||
| Neuberger Berman Group LLC | 5.7% | +16% | $12,971,633 | +$1,978,642 | 4,281,067 | +18% | Neuberger Berman Group LLC | 31 Mar 2025 |
| Altai Capital Management, L.P. | 5.2% | 0% | $9,052,823 | 3,740,836 | 0% | Altai Capital Management, L.P. | 15 Jan 2026 | |
| DIMENSIONAL FUND ADVISORS LP | 5% | $11,672,395 | 3,636,260 | Dimensional Fund Advisors LP | 30 Sep 2025 | |||
| GAGNON SECURITIES LLC | 4.9% | -2% | $8,948,941 | -$63,310 | 3,565,315 | -0.7% | Neil Gagnon | 31 Dec 2025 |
| Camber Capital Management LP | 1.2% | $2,727,000 | 900,000 | Camber Capital Management LP | 31 Mar 2025 | |||
| EARNEST PARTNERS LLC | 0% | $2,266 | 795 | EARNEST PARTNERS LLC | 31 Dec 2022 |
As of 31 Dec 2025, 137 institutional investors reported holding 59,822,637 shares of ORASURE TECHNOLOGIES INC - Common Stock (OSUR). This represents 82% of the company’s total 72,761,531 outstanding shares.
The largest institutional shareholders of ORASURE TECHNOLOGIES INC - Common Stock (OSUR) together control 71% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8.9% | 6,447,181 | -3.9% | 0% | $15,602,180 |
| PRIVATE MANAGEMENT GROUP INC | 7.4% | 5,396,219 | -0.39% | 0.38% | $13,058,850 |
| VANGUARD GROUP INC | 5.6% | 4,102,632 | -0.76% | 0% | $9,928,370 |
| NEUBERGER BERMAN GROUP LLC | 5.5% | 3,984,854 | -5.2% | 0.01% | $9,651,933 |
| Altai Capital Management, L.P. | 5.1% | 3,740,836 | -0.21% | 23% | $9,053,000 |
| DIMENSIONAL FUND ADVISORS LP | 4.5% | 3,258,593 | -10% | 0% | $7,885,951 |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 3.4% | 2,477,574 | -1.8% | 0.14% | $5,995,728 |
| RENAISSANCE TECHNOLOGIES LLC | 2.9% | 2,145,003 | -5.1% | 0.01% | $5,190,907 |
| ACADIAN ASSET MANAGEMENT LLC | 2.8% | 2,022,119 | -4.8% | 0.01% | $4,891,000 |
| CANNELL CAPITAL LLC | 2.7% | 1,954,012 | -6.9% | 3% | $4,728,709 |
| KOTLER KEVIN | 2.5% | 1,801,446 | 0% | 3.2% | $4,359,499 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.4% | 1,751,383 | -6.3% | 0% | $4,239,352 |
| D. E. Shaw & Co., Inc. | 2.3% | 1,665,532 | -1.4% | 0% | $4,030,588 |
| STATE STREET CORP | 2.2% | 1,604,806 | -0.78% | 0% | $3,883,631 |
| GAGNON SECURITIES LLC | 2.2% | 1,569,782 | -1.6% | 0.77% | $3,798,872 |
| Gagnon Advisors, LLC | 1.7% | 1,207,440 | 0% | 1.9% | $2,922,005 |
| Peapod Lane Capital LLC | 1.4% | 1,018,470 | +51% | 2.1% | $2,464,697 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 1.4% | 988,698 | -4.6% | 0.01% | $2,392,649 |
| WELLS FARGO & COMPANY/MN | 1.2% | 877,030 | +11% | 0% | $2,122,410 |
| MILLENNIUM MANAGEMENT LLC | 1.2% | 862,397 | -59% | 0% | $2,087,001 |
| UBS Group AG | 0.93% | 679,809 | -5.9% | 0% | $1,645,138 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.85% | 622,083 | +0.13% | 0% | $1,505,441 |
| NORTHERN TRUST CORP | 0.79% | 575,513 | -11% | 0% | $1,392,742 |
| Archon Capital Management LLC | 0.79% | 573,503 | 0.79% | $1,387,877 | |
| MORGAN STANLEY | 0.73% | 529,261 | +64% | 0% | $1,280,811 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 59,822,637 | $144,778,620 | -$11,577,587 | $2.42 | 137 |
| 2025 Q3 | 62,915,605 | $201,939,809 | -$4,327,794 | $3.21 | 144 |
| 2025 Q2 | 65,170,396 | $195,510,586 | -$1,832,578 | $3.00 | 153 |
| 2025 Q1 | 65,715,586 | $221,488,350 | -$5,270,674 | $3.37 | 180 |
| 2024 Q4 | 67,128,435 | $242,324,308 | +$1,330,605 | $3.61 | 191 |
| 2024 Q3 | 66,463,377 | $283,691,471 | -$11,591,374 | $4.27 | 187 |
| 2024 Q2 | 68,636,018 | $292,373,513 | -$7,871,582 | $4.26 | 209 |
| 2024 Q1 | 69,132,925 | $425,104,845 | -$3,320,688 | $6.15 | 235 |
| 2023 Q4 | 68,706,774 | $563,347,827 | +$15,993,293 | $8.20 | 218 |
| 2023 Q3 | 67,060,255 | $397,679,051 | +$12,396,534 | $5.93 | 210 |
| 2023 Q2 | 65,070,371 | $326,010,515 | +$13,670,716 | $5.01 | 201 |
| 2023 Q1 | 62,361,133 | $377,256,677 | +$8,492,046 | $6.05 | 193 |
| 2022 Q4 | 61,128,201 | $294,646,957 | -$4,185,468 | $4.82 | 184 |
| 2022 Q3 | 62,159,166 | $235,614,751 | -$8,994,558 | $3.79 | 176 |
| 2022 Q2 | 65,001,698 | $176,177,411 | -$28,398,033 | $2.71 | 165 |
| 2022 Q1 | 70,434,586 | $477,685,359 | +$17,283,207 | $6.78 | 175 |
| 2021 Q4 | 67,385,107 | $585,407,680 | +$6,097,808 | $8.69 | 171 |
| 2021 Q3 | 66,720,204 | $755,111,748 | +$35,110,541 | $11.31 | 176 |
| 2021 Q2 | 63,786,583 | $646,670,148 | +$105,992 | $10.14 | 173 |
| 2021 Q1 | 65,995,646 | $769,947,027 | -$31,432,912 | $11.67 | 191 |
| 2020 Q4 | 69,168,609 | $732,301,790 | -$23,773,064 | $10.58 | 189 |
| 2020 Q3 | 73,459,739 | $894,691,057 | +$61,828,951 | $12.17 | 188 |
| 2020 Q2 | 68,571,229 | $798,247,962 | +$141,685,527 | $11.63 | 187 |
| 2020 Q1 | 56,415,225 | $606,780,625 | -$25,210,504 | $10.76 | 158 |
| 2019 Q4 | 59,371,629 | $476,685,647 | -$2,289,892 | $8.03 | 170 |
| 2019 Q3 | 59,747,236 | $446,346,529 | +$6,294,355 | $7.47 | 173 |
| 2019 Q2 | 58,809,199 | $545,633,073 | +$19,928,706 | $9.28 | 178 |
| 2019 Q1 | 57,557,044 | $641,713,444 | -$6,693,246 | $11.15 | 182 |
| 2018 Q4 | 57,994,611 | $677,856,760 | -$10,769,950 | $11.68 | 183 |
| 2018 Q3 | 58,206,840 | $900,200,456 | +$14,569,229 | $15.45 | 198 |
| 2018 Q2 | 57,273,828 | $943,329,298 | -$4,869,254 | $16.47 | 183 |
| 2018 Q1 | 57,517,171 | $971,503,779 | +$8,842,882 | $16.89 | 194 |
| 2017 Q4 | 57,670,693 | $1,087,825,237 | -$40,488,316 | $18.86 | 183 |
| 2017 Q3 | 58,420,186 | $1,314,311,361 | +$62,678,408 | $22.50 | 207 |
| 2017 Q2 | 55,739,363 | $962,162,409 | +$69,409,597 | $17.26 | 193 |
| 2017 Q1 | 51,949,867 | $671,700,362 | +$175,857,526 | $12.93 | 175 |
| 2016 Q4 | 44,251,207 | $388,500,736 | -$11,788,218 | $8.78 | 165 |
| 2016 Q3 | 45,964,697 | $366,000,523 | +$14,628,093 | $7.97 | 162 |
| 2016 Q2 | 44,905,989 | $265,936,792 | +$5,409,780 | $5.91 | 156 |
| 2016 Q1 | 43,634,999 | $315,348,000 | +$15,516,721 | $7.23 | 150 |
| 2015 Q4 | 41,651,869 | $268,244,705 | +$14,836,260 | $6.44 | 143 |
| 2015 Q3 | 39,629,037 | $175,968,431 | +$955,174 | $4.44 | 137 |
| 2015 Q2 | 38,836,370 | $209,318,480 | -$46,123,966 | $5.39 | 129 |
| 2015 Q1 | 46,197,325 | $302,097,503 | -$27,849,433 | $6.54 | 150 |
| 2014 Q4 | 47,125,933 | $477,808,567 | +$20,552,734 | $10.14 | 149 |
| 2014 Q3 | 45,824,999 | $330,630,763 | +$13,523,109 | $7.22 | 131 |
| 2014 Q2 | 43,541,026 | $374,806,138 | +$407,812 | $8.61 | 137 |
| 2014 Q1 | 44,010,390 | $349,905,654 | +$36,972,239 | $7.97 | 124 |