SAM
QDEL icon

Shell Asset Management’s QuidelOrtho QDEL Stock Holding History

Shell 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
Q3 		$32K Sell
1,070
-1,661
-61% -$45.4K ﹤0.01% 977
2025
Q2 		$79K Sell
2,731
-291
-10% -$8.6K ﹤0.01% 1055
2025
Q1 		$106K Sell
3,022
-43
-1% -$1.75K 0.01% 1002
2024
Q4 		$137K Sell
3,065
-18
-0.6% -$736 0.01% 965
2024
Q3 		$141K Buy
+3,083
New +$125K 0.01% 957
2024
Q1 		$108K Sell
3,261
-332
-9% -$19.4K ﹤0.01% 999
2023
Q4 		$265K Sell
3,593
-1,084
-23% -$73.3K 0.01% 759
2023
Q3 		$342K Sell
4,677
-73
-2% -$5.83K 0.01% 712
2023
Q2 		$394K Sell
4,750
-27
-0.6% -$2.36K 0.02% 675
2023
Q1 		$426K Sell
4,777
-17
-0.4% -$1.48K 0.02% 630
2022
Q4 		$411K Sell
4,794
-975
-17% -$82.6K 0.02% 633
2022
Q3 		$412K Sell
5,769
-696
-11% -$62.3K 0.02% 668
2022
Q2 		$628K Buy
6,465
+1,888
+41% +$192K 0.02% 582
2022
Q1 		$515K Buy
4,577
+730
+19% +$77.8K 0.01% 799
2021
Q4 		$519K Buy
3,847
+15
+0.4% +$2.09K 0.01% 883
2021
Q3 		$541K Sell
3,832
-160
-4% -$21.5K 0.01% 838
2021
Q2 		$511K Buy
3,992
+1,068
+37% +$126K 0.01% 907
2021
Q1 		$374K Sell
2,924
-20
-0.7% -$3.69K 0.01% 966
2020
Q4 		$529K Hold
2,944
– – 0.01% 775
2020
Q3 		$646K Buy
+2,944
New +$657K 0.02% 580
2020
Q2 		– Sell
-6,482
Closed -$634K – 1425
2020
Q1 		$634K Hold
6,482
– – 0.02% 576
2019
Q4 		$486K Hold
6,482
– – 0.01% 900
2019
Q3 		$398K Hold
6,482
– – 0.01% 990
2019
Q2 		$385K Hold
6,482
– – 0.01% 1008
2019
Q1 		$424K Buy
6,482
+3,495
+117% +$211K 0.01% 978
2018
Q4 		$146K Sell
2,987
-2,987
-50% -$178K ﹤0.01% 1068
2018
Q3 		$389K Hold
5,974
– – 0.01% 1023
2018
Q2 		$397K Buy
+5,974
New +$361K 0.01% 982

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
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
NM
Newtyn Management New York $936M AUM 27.23% 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

Shell Asset Management's QDEL Position: Q3 2025 in Review

Shell Asset Management reduced its QuidelOrtho (QDEL) stake by 61% in Q3 2025, selling an estimated $45.4K and leaving 1,070 shares worth $32K. The position accounts for ﹤0.01% of the portfolio, ranked #977.

Shell Asset Management first reported a position in QDEL in Q2 2018 and has held it in 28 quarters since. The position peaked at $646K in Q3 2020. 255 funds tracked by Wall St. Rank hold QDEL as of Q3 2025.

  • Shell Asset Management held 1,070 shares of QuidelOrtho worth $32K as of Q3 2025.
  • Shell Asset Management sold 1,661 QuidelOrtho shares in Q3 2025, an estimated $45.4K.
  • QuidelOrtho made up ﹤0.01% of Shell Asset Management's portfolio in Q3 2025, its #977 holding.
  • Shell Asset Management first reported a position in QuidelOrtho in Q2 2018 and has held it in 28 quarters since.
  • Shell Asset Management's QuidelOrtho position peaked at $646K in Q3 2020.
  • 255 funds tracked by Wall St. Rank held QuidelOrtho as of Q3 2025.

Based on Shell Asset Management's 13F filing for Q3 2025, filed 7 Nov 2025.