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Winton Group’s Jazz Pharmaceuticals JAZZ Stock Holding History

Winton Group’s Portfolio JAZZ Stock Details JAZZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$386K Buy
+1,600
New +$351K 0.01% 794
2024
Q4 		– Sell
-52,063
Closed -$5.8M – 700
2024
Q3 		$5.8M Buy
+52,063
New +$5.71M 0.41% 61
2023
Q1 		– Sell
-9,714
Closed -$1.55M – 1016
2022
Q4 		$1.55M Buy
+9,714
New +$1.42M 0.1% 279
2021
Q2 		– Sell
-6,752
Closed -$1.11M – 1466
2021
Q1 		$1.11M Sell
6,752
-796
-11% -$131K 0.06% 400
2020
Q4 		$1.25M Sell
7,548
-13,208
-64% -$1.97M 0.09% 292
2020
Q3 		$2.96M Sell
20,756
-37,812
-65% -$4.69M 0.1% 335
2020
Q2 		$6.46M Sell
58,568
-11,126
-16% -$1.23M 0.17% 133
2020
Q1 		$6.95M Buy
69,694
+13,387
+24% +$1.73M 0.18% 144
2019
Q4 		$8.41M Buy
56,307
+24,655
+78% +$3.36M 0.12% 295
2019
Q3 		$4.06M Buy
31,652
+26,710
+540% +$3.58M 0.05% 372
2019
Q2 		$705K Buy
4,942
+3,392
+219% +$456K 0.01% 531
2019
Q1 		$222K Buy
+1,550
New +$202K ﹤0.01% 920
2018
Q2 		– Sell
-1,736
Closed -$262K – 1093
2018
Q1 		$262K Sell
1,736
-334
-16% -$49K 0.01% 1029
2017
Q4 		$279K Sell
2,070
-1,675
-45% -$232K 0.01% 621
2017
Q3 		$548K Buy
3,745
+961
+35% +$145K 0.02% 530
2017
Q2 		$433K Buy
+2,784
New +$426K 0.01% 525

Other funds holding JAZZ

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
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Winton Group's JAZZ Position: Q2 2026 in Review

Winton Group opened a new position in Jazz Pharmaceuticals (JAZZ) in Q2 2026: 1,600 shares worth $386K. The stake represents 0.01% of the portfolio and ranks #794 among its holdings. This is a return to the name: Winton Group previously reported a position in JAZZ as recently as Q3 2024.

Winton Group first reported a position in JAZZ in Q2 2017 and has held it in 16 quarters since. The position peaked at $8.41M in Q4 2019. 647 funds tracked by Wall St. Rank hold JAZZ as of Q2 2026.

  • Winton Group held 1,600 shares of Jazz Pharmaceuticals worth $386K as of Q2 2026.
  • Jazz Pharmaceuticals was a new Winton Group position in Q2 2026.
  • Jazz Pharmaceuticals made up 0.01% of Winton Group's portfolio in Q2 2026, its #794 holding.
  • Winton Group first reported a position in Jazz Pharmaceuticals in Q2 2017 and has held it in 16 quarters since.
  • Winton Group's Jazz Pharmaceuticals position peaked at $8.41M in Q4 2019.
  • 647 funds tracked by Wall St. Rank held Jazz Pharmaceuticals as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.