Birchview Capital’s QuidelOrtho QDEL Stock Holding History

Birchview Capital’s Portfolio QDEL Stock Details QDEL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.36M	Buy	82,548 +10,000	+14%	+$246K	0.77%	34
2025 Q4	$2.07M	Hold	72,548	–	–	1.21%	22
2025 Q3	$2.14M	Hold	72,548	–	–	1.61%	16
2025 Q2	$2.09M	Buy	72,548 +4,929	+7%	+$146K	2.08%	13
2025 Q1	$2.36M	Hold	67,619	–	–	2.05%	11
2024 Q4	$3.01M	Hold	67,619	–	–	2.45%	11
2024 Q3	$3.08M	Hold	67,619	–	–	2.67%	10
2024 Q2	$2.25M	Buy	67,619 +2,416	+4%	+$98.8K	2.08%	14
2024 Q1	$3.13M	Hold	65,203	–	–	2.55%	8
2023 Q4	$4.81M	Hold	65,203	–	–	3.76%	7
2023 Q3	$4.76M	Hold	65,203	–	–	4.05%	6
2023 Q2	$5.4M	Buy	65,203 +3,897	+6%	+$341K	4.05%	6
2023 Q1	$5.46M	Hold	61,306	–	–	4.28%	5
2022 Q4	$5.25M	Hold	61,306	–	–	3.71%	6
2022 Q3	$4.38M	Hold	61,306	–	–	3.09%	5
2022 Q2	$5.96M	Buy	61,306 +1,622	+3%	+$165K	4.33%	4
2022 Q1	$6.71M	Hold	59,684	–	–	4.83%	4
2021 Q4	$8.06M	Hold	59,684	–	–	5.2%	4
2021 Q3	$8.42M	Hold	59,684	–	–	5.73%	4
2021 Q2	$7.65M	Buy	59,684 +1,040	+2%	+$122K	4.57%	5
2021 Q1	$7.5M	Hold	58,644	–	–	4.45%	5
2020 Q4	$10.5M	Hold	58,644	–	–	6.07%	4
2020 Q3	$12.9M	Buy	58,644 +7,700	+15%	+$1.72M	8.6%	3
2020 Q2	$11.4M	Buy	50,944 +2,100	+4%	+$329K	6.89%	4
2020 Q1	$4.78M	Hold	48,844	–	–	4.24%	4
2019 Q4	$3.67M	Hold	48,844	–	–	2.66%	4
2019 Q3	$3M	Hold	48,844	–	–	2%	5
2019 Q2	$2.9M	Buy	48,844 +1,769	+4%	+$106K	1.76%	5
2019 Q1	$3.08M	Hold	47,075	–	–	1.93%	6
2018 Q4	$2.3M	Buy	47,075 +13,100	+39%	+$782K	2.17%	6
2018 Q3	$2.21M	Hold	33,975	–	–	1.43%	4
2018 Q2	$2.26M	Hold	33,975	–	–	1.54%	5
2018 Q1	$1.76M	Sell	33,975 -5,000	-13%	-$233K	1.16%	9
2017 Q4	$1.69M	Hold	38,975	–	–	0.99%	10
2017 Q3	$1.71M	Hold	38,975	–	–	0.88%	7
2017 Q2	$1.06M	Hold	38,975	–	–	0.56%	11
2017 Q1	$882K	Hold	38,975	–	–	0.49%	14
2016 Q4	$835K	Hold	38,975	–	–	0.51%	13
2016 Q3	$861K	Hold	38,975	–	–	0.5%	13
2016 Q2	$696K	Hold	38,975	–	–	0.51%	16
2016 Q1	$673K	Hold	38,975	–	–	0.48%	16
2015 Q4	$826K	Hold	38,975	–	–	0.48%	16
2015 Q3	$736K	Hold	38,975	–	–	0.47%	19
2015 Q2	$894K	Hold	38,975	–	–	0.47%	17
2015 Q1	$1.05M	Hold	38,975	–	–	0.55%	16
2014 Q4	$1.13M	Buy	+38,975	New	+$1.06M	0.65%	14

Other funds holding QDEL

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Newtyn Management New York $936M AUM 27.23% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

RCMNY

Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Birchview Capital's QDEL Position: Q1 2026 in Review

Birchview Capital increased its QuidelOrtho (QDEL) stake by 14% in Q1 2026, buying an estimated $246K and bringing the position to 82,548 shares worth $1.36M. The position accounts for 0.77% of the portfolio, ranked #34.

Birchview Capital first reported a position in QDEL in Q4 2014 and has held it in 46 quarters since. The position peaked at $12.9M in Q3 2020. 237 funds tracked by Wall St. Rank hold QDEL as of Q1 2026.

Birchview Capital held 82,548 shares of QuidelOrtho worth $1.36M as of Q1 2026.
Birchview Capital bought 10,000 QuidelOrtho shares in Q1 2026, an estimated $246K.
QuidelOrtho made up 0.77% of Birchview Capital's portfolio in Q1 2026, its #34 holding.
Birchview Capital first reported a position in QuidelOrtho in Q4 2014 and has held it in 46 quarters since.
Birchview Capital's QuidelOrtho position peaked at $12.9M in Q3 2020.
237 funds tracked by Wall St. Rank held QuidelOrtho as of Q1 2026.

Based on Birchview Capital's 13F filing for Q1 2026, filed 15 May 2026.