Walleye Capital’s QuidelOrtho QDEL Stock Holding History

Walleye 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 Q2	$4.71K	Buy	+269	New	+$3.55K	﹤0.01%	4544
2025 Q3	–	Sell	-1,209	Closed	-$33.1K	–	5013
2025 Q2	$34.8K	Buy	+1,209	New	+$35.7K	﹤0.01%	4131
2024 Q4	–	Sell	-758	Closed	-$31K	–	5420
2024 Q3	$34.6K	Sell	758 -7,370	-91%	-$298K	﹤0.01%	4715
2024 Q2	$270K	Buy	8,128 +721	+10%	+$29.5K	﹤0.01%	4066
2024 Q1	$355K	Buy	+7,407	New	+$432K	﹤0.01%	3502
2022 Q3	–	Sell	-8,670	Closed	-$776K	–	3475
2022 Q2	$843K	Buy	8,670 +5,229	+152%	+$533K	0.02%	732
2022 Q1	$387K	Buy	+3,441	New	+$367K	0.01%	1151
2021 Q3	–	Sell	-3,300	Closed	-$423K	–	1769
2021 Q2	$423K	Buy	+3,300	New	+$388K	0.01%	823
2019 Q2	–	Sell	-22	Closed	-$1K	–	1976
2019 Q1	$1K	Buy	+22	New	+$1.33K	﹤0.01%	1467

Other funds holding QDEL

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Newtyn Management New York $801M AUM 23.14% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

RCMNY

Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Walleye Capital's QDEL Position: Q2 2026 in Review

Walleye Capital opened a new position in QuidelOrtho (QDEL) in Q2 2026: 269 shares worth $4.71K. The stake represents ﹤0.01% of the portfolio and ranks #4544 among its holdings. This is a return to the name: Walleye Capital previously reported a position in QDEL as recently as Q2 2025.

Walleye Capital first reported a position in QDEL in Q1 2019 and has held it in 9 quarters since. The position peaked at $843K in Q2 2022. 245 funds tracked by Wall St. Rank hold QDEL as of Q2 2026.

Walleye Capital held 269 shares of QuidelOrtho worth $4.71K as of Q2 2026.
QuidelOrtho was a new Walleye Capital position in Q2 2026.
QuidelOrtho made up ﹤0.01% of Walleye Capital's portfolio in Q2 2026, its #4544 holding.
Walleye Capital first reported a position in QuidelOrtho in Q1 2019 and has held it in 9 quarters since.
Walleye Capital's QuidelOrtho position peaked at $843K in Q2 2022.
245 funds tracked by Wall St. Rank held QuidelOrtho as of Q2 2026.

Based on Walleye Capital's 13F filing for Q2 2026, filed 3 Aug 2026.