Question 1

Does Charles Schwab Investment Management own OSUR stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Charles Schwab Investment Management holds 579,583 shares of OSUR (Orasure Technologies), worth $2.6M.

Question 2

How many shares of OSUR does Charles Schwab Investment Management own?

Accepted Answer

As of its Q2 2026 13F, Charles Schwab Investment Management holds 579,583 shares of OSUR (Orasure Technologies).

Question 3

What is Charles Schwab Investment Management's OSUR position worth?

Accepted Answer

As of its Q2 2026 13F, Charles Schwab Investment Management's OSUR position is worth $2.6M.

Question 4

Is Charles Schwab Investment Management buying or selling OSUR?

Accepted Answer

In Q2 2026, Charles Schwab Investment Management reduced its OSUR position by 6,254 shares (-1.1%).

Question 5

When did Charles Schwab Investment Management first buy OSUR?

Accepted Answer

Charles Schwab Investment Management already held OSUR in its Q4 2018 13F, the earliest on record, and has listed it in 31 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	579,583	-1.1%	$2.6M	0.0%	$4.46	0
2026-Q1	Decreased	585,837	-5.8%	$1.8M	0.0%	$3.00	0
2025-Q4	Increased	622,083	+0.1%	$1.5M	0.0%	$2.42	25
2025-Q3	Increased	621,253	+3.6%	$2M	0.0%	$3.21	27
2025-Q2	Decreased	599,798	-3.2%	$1.8M	0.0%	$3.00	0
2025-Q1	Increased	619,835	+7.1%	$2.1M	0.0%	$3.37	28
2024-Q4	Decreased	578,768	-16.7%	$2.1M	0.0%	$3.61	0
2024-Q3	Decreased	694,634	-6.5%	$3M	0.0%	$4.27	0
2024-Q2	Decreased	742,639	-4.3%	$3.2M	0.0%	$4.26	0
2024-Q1	Increased	775,628	+0.1%	$4.8M	0.0%	$6.15	27
2023-Q4	Increased	774,824	+6.5%	$6.4M	0.0%	$8.20	29
2023-Q3	Increased	727,617	+28.8%	$4.3M	0.0%	$5.93	34
2023-Q2	Decreased	565,155	-10.3%	$2.8M	0.0%	$5.01	0
2023-Q1	Increased	630,087	+15.1%	$3.8M	0.0%	$6.05	31
2022-Q4	Increased	547,232	+1.0%	$2.6M	0.0%	$4.82	26
2022-Q3	Increased	541,755	+4.9%	$2.1M	0.0%	$3.79	27
2022-Q2	Decreased	516,551	-2.0%	$1.4M	0.0%	$2.71	0
2022-Q1	Increased	526,915	+1.3%	$3.6M	0.0%	$6.78	27
2021-Q4	Increased	520,404	+2.8%	$4.5M	0.0%	$8.69	28
2021-Q3	Increased	506,354	+2.9%	$5.7M	0.0%	$11.31	28
2021-Q2	Increased	492,026	+1.8%	$5M	0.0%	$10.14	27
2021-Q1	Increased	483,185	+2.8%	$5.6M	0.0%	$11.67	28
2020-Q4	Increased	469,824	+0.6%	$5M	0.0%	$10.59	27
2020-Q3	Increased	466,874	+2.3%	$5.7M	0.0%	$12.17	28
2020-Q2	Increased	456,590	+16.5%	$5.3M	0.0%	$11.63	31
2020-Q1	Increased	392,055	+1.6%	$4.2M	0.0%	$10.76	27
2019-Q4	Increased	385,955	+5.1%	$3.1M	0.0%	$8.03	28
2019-Q3	Increased	367,249	+2.2%	$2.7M	0.0%	$7.47	27
2019-Q2	Increased	359,468	+4.0%	$3.3M	0.0%	$9.28	28
2019-Q1	Increased	345,497	+3.4%	$3.9M	0.0%	$11.15	28
2018-Q4	First report	334,240	-	$3.9M	0.0%	$11.68	0

OSUR31 quarters

OSUR
31 quarters