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Engineers Gate Manager’s QuidelOrtho QDEL Stock Holding History

Engineers Gate Manager’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 		$500K Sell
28,564
-12,826
-31% -$169K 0.01% 1511
2026
Q1 		$680K Buy
+41,390
New +$1.02M 0.01% 1229
2025
Q3 		– Sell
-19,687
Closed -$567K – 2457
2025
Q2 		$567K Sell
19,687
-13,929
-41% -$412K 0.01% 1419
2025
Q1 		$1.18M Buy
+33,616
New +$1.37M 0.02% 971
2024
Q3 		– Sell
-80,906
Closed -$2.69M – 2347
2024
Q2 		$2.69M Buy
80,906
+58,059
+254% +$2.38M 0.06% 446
2024
Q1 		$1.1M Buy
22,847
+10,728
+89% +$626K 0.03% 774
2023
Q4 		$893K Sell
12,119
-222
-2% -$15K 0.03% 861
2023
Q3 		$901K Buy
+12,341
New +$986K 0.03% 766
2023
Q2 		– Sell
-5,836
Closed -$520K – 1967
2023
Q1 		$520K Sell
5,836
-12,149
-68% -$1.06M 0.02% 957
2022
Q4 		$1.54M Buy
+17,985
New +$1.52M 0.09% 271
2022
Q3 		– Sell
-8,554
Closed -$831K – 1993
2022
Q2 		$831K Sell
8,554
-756
-8% -$77.1K 0.03% 824
2022
Q1 		$1.05M Sell
9,310
-2,767
-23% -$295K 0.04% 636
2021
Q4 		$1.63M Buy
+12,077
New +$1.68M 0.07% 359
2021
Q2 		– Sell
-9,700
Closed -$1.24M – 1937
2021
Q1 		$1.24M Buy
+9,700
New +$1.79M 0.06% 486
2020
Q2 		– Sell
-6,725
Closed -$658K – 1933
2020
Q1 		$658K Buy
+6,725
New +$544K 0.05% 626
2019
Q3 		– Sell
-13,480
Closed -$800K – 1563
2019
Q2 		$800K Sell
13,480
-6,275
-32% -$376K 0.04% 579
2019
Q1 		$1.29M Buy
+19,755
New +$1.2M 0.08% 370
2018
Q4 		– Sell
-11,694
Closed -$762K – 1079
2018
Q3 		$762K Buy
+11,694
New +$817K 0.06% 412
2018
Q2 		– Sell
-12,910
Closed -$669K – 1138
2018
Q1 		$669K Buy
+12,910
New +$601K 0.04% 544

Other funds holding QDEL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
NM
Newtyn Management New York $801M AUM 23.14% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
American Century Companies
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
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Engineers Gate Manager's QDEL Position: Q2 2026 in Review

Engineers Gate Manager reduced its QuidelOrtho (QDEL) stake by 31% in Q2 2026, selling an estimated $169K and leaving 28,564 shares worth $500K. The position accounts for 0.01% of the portfolio, ranked #1511.

Engineers Gate Manager first reported a position in QDEL in Q1 2018 and has held it in 19 quarters since. The position peaked at $2.69M in Q2 2024. 245 funds tracked by Wall St. Rank hold QDEL as of Q2 2026.

  • Engineers Gate Manager held 28,564 shares of QuidelOrtho worth $500K as of Q2 2026.
  • Engineers Gate Manager sold 12,826 QuidelOrtho shares in Q2 2026, an estimated $169K.
  • QuidelOrtho made up 0.01% of Engineers Gate Manager's portfolio in Q2 2026, its #1511 holding.
  • Engineers Gate Manager first reported a position in QuidelOrtho in Q1 2018 and has held it in 19 quarters since.
  • Engineers Gate Manager's QuidelOrtho position peaked at $2.69M in Q2 2024.
  • 245 funds tracked by Wall St. Rank held QuidelOrtho as of Q2 2026.

Based on Engineers Gate Manager's 13F filing for Q2 2026, filed 14 Aug 2026.