Summit Securities Group’s QuidelOrtho QDEL Stock Holding History

Summit Securities Group’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	$8.35K	Buy	+508	New	+$12.5K	﹤0.01%	699
2025 Q2	–	Sell	-1,037	Closed	-$36.3K	–	1360
2025 Q1	$36.3K	Buy	+1,037	New	+$42.3K	0.01%	372
2023 Q3	–	Sell	-6,569	Closed	-$544K	–	939
2023 Q2	$544K	Buy	+6,569	New	+$575K	0.07%	137
2022 Q1	–	Sell	-1,500	Closed	-$202K	–	1302
2021 Q4	$202K	Buy	+1,500	New	+$209K	0.01%	598

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

Summit Securities Group's QDEL Position: Q1 2026 in Review

Summit Securities Group opened a new position in QuidelOrtho (QDEL) in Q1 2026: 508 shares worth $8.35K. The stake represents ﹤0.01% of the portfolio and ranks #699 among its holdings. This is a return to the name: Summit Securities Group previously reported a position in QDEL as recently as Q1 2025.

Summit Securities Group first reported a position in QDEL in Q4 2021 and has held it in 4 quarters since. The position peaked at $544K in Q2 2023. 237 funds tracked by Wall St. Rank hold QDEL as of Q1 2026.

Summit Securities Group held 508 shares of QuidelOrtho worth $8.35K as of Q1 2026.
QuidelOrtho was a new Summit Securities Group position in Q1 2026.
QuidelOrtho made up ﹤0.01% of Summit Securities Group's portfolio in Q1 2026, its #699 holding.
Summit Securities Group first reported a position in QuidelOrtho in Q4 2021 and has held it in 4 quarters since.
Summit Securities Group's QuidelOrtho position peaked at $544K in Q2 2023.
237 funds tracked by Wall St. Rank held QuidelOrtho as of Q1 2026.

Based on Summit Securities Group's 13F filing for Q1 2026, filed 30 Apr 2026.