Twin Tree Management
QDEL icon

Twin Tree Management’s QuidelOrtho QDEL Stock Holding History

Twin Tree 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
2023
Q3 		– Sell
-44,400
Closed -$3.68M – 1473
2023
Q2 		$3.68M Sell
44,400
-29,500
-40% -$2.58M 0.01% 827
2023
Q1 		$6.58M Buy
73,900
+42,500
+135% +$3.7M 0.01% 680
2022
Q4 		$2.69M Buy
+31,400
New +$2.66M 0.01% 876
2022
Q2 		– Sell
-82,200
Closed -$9.24M – 1793
2022
Q1 		$9.24M Sell
82,200
-85,900
-51% -$9.16M 0.01% 721
2021
Q4 		$22.7M Sell
168,100
-17,500
-9% -$2.44M 0.05% 366
2021
Q3 		$26.2M Buy
185,600
+168,200
+967% +$22.6M 0.06% 295
2021
Q2 		$2.23M Sell
17,400
-17,100
-50% -$2.01M 0.01% 867
2021
Q1 		$4.41M Buy
34,500
+31,500
+1,050% +$5.82M 0.02% 672
2020
Q4 		$539K Buy
+3,000
New +$667K ﹤0.01% 1036
2020
Q3 		– Sell
-5,800
Closed -$1.3M – 1532
2020
Q2 		$1.3M Buy
+5,800
New +$909K 0.01% 990

Other funds holding QDEL

CG
Carlyle Group Washington, District of Columbia $10.6B AUM 11.25% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
SM
Senvest Management New York $3.01B AUM 35.7% 1-Year Est. Return
ACH
ArrowMark Colorado Holdings Denver, Colorado $3.76B AUM 21.77% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
BAM
Burgundy Asset Management Toronto, Ontario, Canada $10.6B AUM 13.39% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return

Twin Tree Management's QDEL Position: Q4 2023 in Review

Twin Tree Management sold out of QuidelOrtho (QDEL) in Q4 2023, closing a stake of 2,723 shares — an estimated $199K sold.

Twin Tree Management first reported a position in QDEL in Q2 2020 and held it in 10 quarters. The position peaked at $6.15M in Q3 2021. 305 funds tracked by Wall St. Rank hold QDEL as of Q4 2023.

  • Twin Tree Management reported no remaining QuidelOrtho position as of Q4 2023 after selling out during the quarter.
  • Twin Tree Management sold 2,723 QuidelOrtho shares in Q4 2023, an estimated $199K.
  • Twin Tree Management first reported a position in QuidelOrtho in Q2 2020 and held it in 10 quarters.
  • Twin Tree Management's QuidelOrtho position peaked at $6.15M in Q3 2021.
  • 305 funds tracked by Wall St. Rank held QuidelOrtho as of Q4 2023.

Based on Twin Tree Management's 13F filing for Q4 2023, filed 14 Feb 2024.