Susquehanna International Group
QDEL icon

Susquehanna International Group’s QuidelOrtho QDEL Stock Holding History

Susquehanna International 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 		$304K Buy
+18,500
New +$454K ﹤0.01% 10820
2025
Q4 		– Sell
-19,200
Closed -$565K – 13361
2025
Q3 		$565K Buy
19,200
+3,900
+25% +$107K ﹤0.01% 8690
2025
Q2 		$441K Sell
15,300
-25,600
-63% -$757K ﹤0.01% 9466
2025
Q1 		$1.43M Sell
40,900
-30,700
-43% -$1.25M ﹤0.01% 6330
2024
Q4 		$3.19M Buy
71,600
+11,800
+20% +$483K ﹤0.01% 4370
2024
Q3 		$2.73M Buy
59,800
+43,700
+271% +$1.77M ﹤0.01% 4723
2024
Q2 		$535K Sell
16,100
-18,700
-54% -$765K ﹤0.01% 8106
2024
Q1 		$1.67M Sell
34,800
-85,900
-71% -$5.01M ﹤0.01% 5757
2023
Q4 		$8.9M Buy
120,700
+48,700
+68% +$3.29M ﹤0.01% 2794
2023
Q3 		$5.26M Buy
72,000
+27,900
+63% +$2.23M ﹤0.01% 3429
2023
Q2 		$3.65M Sell
44,100
-31,700
-42% -$2.77M ﹤0.01% 4037
2023
Q1 		$6.75M Sell
75,800
-67,300
-47% -$5.86M ﹤0.01% 3005
2022
Q4 		$12.3M Buy
143,100
+17,600
+14% +$1.49M ﹤0.01% 2022
2022
Q3 		$8.97M Sell
125,500
-5,900
-4% -$528K ﹤0.01% 2312
2022
Q2 		$12.8M Sell
131,400
-52,100
-28% -$5.31M ﹤0.01% 1901
2022
Q1 		$20.6M Sell
183,500
-228,000
-55% -$24.3M ﹤0.01% 1703
2021
Q4 		$55.5M Buy
411,500
+159,600
+63% +$22.2M 0.01% 1028
2021
Q3 		$35.6M Sell
251,900
-136,200
-35% -$18.3M ﹤0.01% 1423
2021
Q2 		$49.7M Sell
388,100
-55,500
-13% -$6.53M 0.01% 1206
2021
Q1 		$56.8M Sell
443,600
-64,600
-13% -$11.9M 0.01% 1016
2020
Q4 		$91.3M Buy
508,200
+219,100
+76% +$48.7M 0.01% 696
2020
Q3 		$63.4M Buy
289,100
+32,500
+13% +$7.25M 0.01% 750
2020
Q2 		$57.4M Buy
256,600
+190,900
+291% +$29.9M 0.01% 756
2020
Q1 		$6.43M Buy
65,700
+54,800
+503% +$4.43M ﹤0.01% 2255
2019
Q4 		$818K Sell
10,900
-18,900
-63% -$1.22M ﹤0.01% 5924
2019
Q3 		$1.83M Sell
29,800
-40,000
-57% -$2.41M ﹤0.01% 4398
2019
Q2 		$4.14M Buy
69,800
+17,000
+32% +$1.02M ﹤0.01% 2976
2019
Q1 		$3.46M Buy
52,800
+32,100
+155% +$1.94M ﹤0.01% 2938
2018
Q4 		$1.01M Buy
20,700
+400
+2% +$23.9K ﹤0.01% 4638
2018
Q3 		$1.32M Buy
20,300
+200
+1% +$14K ﹤0.01% 4707
2018
Q2 		$1.34M Sell
20,100
-41,300
-67% -$2.5M ﹤0.01% 4765
2018
Q1 		$3.18M Buy
61,400
+11,300
+23% +$526K ﹤0.01% 3168
2017
Q4 		$2.17M Buy
+50,100
New +$2.05M ﹤0.01% 3762
2017
Q3 		– Sell
-15,900
Closed -$432K – 9472
2017
Q2 		$432K Sell
15,900
-700
-4% -$17.3K ﹤0.01% 6915
2017
Q1 		$376K Buy
+16,600
New +$343K ﹤0.01% 7001
2016
Q4 		– Sell
-11,700
Closed -$258K – 10038
2016
Q3 		$258K Buy
+11,700
New +$250K ﹤0.01% 7175
2015
Q2 		– Sell
-301,800
Closed -$8.14M – 10379
2015
Q1 		$8.14M Buy
301,800
+294,900
+4,274% +$7.53M ﹤0.01% 2100
2014
Q4 		$200K Buy
+6,900
New +$187K ﹤0.01% 8823
2014
Q3 		– Sell
-84,600
Closed -$1.87M – 9840
2014
Q2 		$1.87M Buy
84,600
+33,600
+66% +$773K ﹤0.01% 4790
2014
Q1 		$1.39M Buy
+51,000
New +$1.49M ﹤0.01% 4933
2013
Q4 		– Sell
-10,500
Closed -$298K – 9249
2013
Q3 		$298K Buy
+10,500
New +$287K ﹤0.01% 7213

Other funds holding QDEL

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
NM
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
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Susquehanna International Group's QDEL Position: Q1 2026 in Review

Susquehanna International Group reduced its QuidelOrtho (QDEL) stake by 12% in Q1 2026, selling an estimated $93.1K and leaving 28,658 shares worth $471K. The position accounts for ﹤0.01% of the portfolio, ranked #9832.

Susquehanna International Group first reported a position in QDEL in Q4 2013 and has held it in 42 quarters since. The position peaked at $56.8M in Q2 2020. 237 funds tracked by Wall St. Rank hold QDEL as of Q1 2026.

  • Susquehanna International Group held 28,658 shares of QuidelOrtho worth $471K as of Q1 2026.
  • Susquehanna International Group sold 3,791 QuidelOrtho shares in Q1 2026, an estimated $93.1K.
  • QuidelOrtho made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #9832 holding.
  • Susquehanna International Group first reported a position in QuidelOrtho in Q4 2013 and has held it in 42 quarters since.
  • Susquehanna International Group's QuidelOrtho position peaked at $56.8M in Q2 2020.
  • 237 funds tracked by Wall St. Rank held QuidelOrtho as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.