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OP Asset Management’s QuidelOrtho QDEL Stock Holding History

OP Asset Management’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
2025
Q4 		– Sell
-1,739
Closed -$51.2K – 823
2025
Q3 		$51.2K Hold
1,739
– – ﹤0.01% 781
2025
Q2 		$50.1K Buy
+1,739
New +$51.4K ﹤0.01% 781

Other funds holding QDEL

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
NM
Newtyn Management New York $936M AUM 27.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

OP Asset Management's QDEL Position: Q4 2025 in Review

OP Asset Management sold out of QuidelOrtho (QDEL) in Q4 2025, closing a stake of 1,739 shares — an estimated $51.2K sold.

OP Asset Management first reported a position in QDEL in Q2 2025 and held it in 2 quarters. The position peaked at $51.2K in Q3 2025. 243 funds tracked by Wall St. Rank hold QDEL as of Q4 2025.

  • OP Asset Management reported no remaining QuidelOrtho position as of Q4 2025 after selling out during the quarter.
  • OP Asset Management sold 1,739 QuidelOrtho shares in Q4 2025, an estimated $51.2K.
  • OP Asset Management first reported a position in QuidelOrtho in Q2 2025 and held it in 2 quarters.
  • OP Asset Management's QuidelOrtho position peaked at $51.2K in Q3 2025.
  • 243 funds tracked by Wall St. Rank held QuidelOrtho as of Q4 2025.

Based on OP Asset Management's 13F filing for Q4 2025, filed 21 Apr 2026.