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OSUR in the 13F filings

Orasure Technologies Inc · CUSIP 68554V108

Sector · Medical devices and instrumentsTheme · Healthcare: biopharma and medtech· L3VLUP-definedTheme · Surgical, medical and electromedical devices
Quarter
Q2 2026Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022Q3 2022
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 5 Aug 2026
Managers listing it
20
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 0 listed it in both
Shares listed
12,726,296
combined, among listed positions
Reported value
$57m
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 12 buyers (opened or added shares) and 8 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +1,512,258.

Managers listing OSUR in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

20 of 20 holders

ActionFiling
Neuberger Berman Group LLC4,685,432$21munder 0.1%Added+323,53127 Oct 2026 (the filing on sec.gov)
Acadian Asset Management LLC2,022,119$9.0munder 0.1%Held013 Aug 2026 (the filing on sec.gov)
Renaissance Technologies LLC2,014,903$9.0munder 0.1%Trimmed-68,40013 Aug 2026 (the filing on sec.gov)
First Eagle Investment Management LLC1,062,750$4.7munder 0.1%Newnew5 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.827,187$3.7munder 0.1%Trimmed-555,20114 Aug 2026 (the filing on sec.gov)
Tudor Investment Corp400,829$1.8munder 0.1%Added+288,07314 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC319,843$1.4munder 0.1%Trimmed-11,05814 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc230,170$1.0munder 0.1%Added+34,40114 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP198,779$887kunder 0.1%Added+45,16914 Aug 2026 (the filing on sec.gov)
Millennium Management LLC188,323$840kunder 0.1%Added+169,36514 Aug 2026 (the filing on sec.gov)
Man Group PLC150,854$673kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Arrowstreet Capital LP146,025$651kunder 0.1%Newnew13 Aug 2026 (the filing on sec.gov)
Invesco Ltd132,967$593kunder 0.1%Trimmed-32,03614 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC101,958$455kunder 0.1%Added+46,6522 Sep 2026 (the filing on sec.gov)
AllianceBernstein LP108,816$326kunder 0.1%Trimmed-16,00014 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP59,300$264kunder 0.1%Added+3,20014 Aug 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC26,995$120kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Marshall Wace LLP24,200$108kunder 0.1%Newnew13 Aug 2026 (the filing on sec.gov)
Jane Street Group LLC14,521$65kunder 0.1%Trimmed-110,99514 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)10,325$46kunder 0.1%Trimmed-6813 Aug 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

There is no earlier quarter on file to compare with.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
3 in Q3 2023 to 1 in Q2 2026

Tracked managers listing it, at least.

02462014201520162017201820192020202320242025
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
OSUR by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20131$1.9mn.a.n.a.
Q3 20131$1.5mn.a.n.a.
Q4 20133$4.6mn.a.n.a.
Q1 20142$888kn.a.n.a.
Q2 20141$861kn.a.n.a.
Q4 20141$666kn.a.n.a.
Q1 20151$2.7mn.a.n.a.
Q1 20161$8.0mn.a.n.a.
Q2 20161$7.4mn.a.n.a.
Q3 20162$48mn.a.n.a.
Q4 20163$54mn.a.n.a.
Q1 20172$84mn.a.n.a.
Q2 20172$120mn.a.n.a.
Q3 20175$169mn.a.n.a.
Q4 20173$96mn.a.n.a.
Q1 20184$104mn.a.n.a.
Q2 20182$72mn.a.n.a.
Q3 20182$68mn.a.n.a.
Q4 20183$62mn.a.n.a.
Q1 20191$4.7mn.a.n.a.
Q2 20192$9.3mn.a.n.a.
Q3 20191$692kn.a.n.a.
Q1 20204$78mn.a.n.a.
Q2 20203$68mn.a.n.a.
Q3 20202$22mn.a.n.a.
Q3 20221$583kn.a.n.a.
Q4 20221$742kn.a.n.a.
Q1 20232$7.2mn.a.n.a.
Q2 20232$6.4mn.a.n.a.
Q3 20233$7.0mn.a.n.a.
Q4 20231$8.9m02
Q1 20243$11m30
Q2 20242$10m21
Q3 20242$12m11
Q4 20242$11m11
Q1 20252$10m11
Q2 20261$4.7m128

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

OSUR and LLY →OSUR and JNJ →OSUR and VRTX →Choose a stock to compare with OSUR →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own OSUR, latest filings →Back to the 13F Explorer →