Horizon Investments’s Jazz Pharmaceuticals JAZZ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$4.41M Buy
18,295
+13,555
+286% +$2.97M 0.05% 316
2026
Q1
$896K Sell
4,740
-6,091
-56% -$1.06M 0.01% 688
2025
Q4
$1.84M Buy
+10,831
New +$1.66M 0.02% 489
2025
Q3
– Sell
-83,654
Closed -$8.88M – 1242
2025
Q2
$8.88M Buy
83,654
+83,638
+522,738% +$9.09M 0.14% 113
2025
Q1
$1.99K Sell
16
-68
-81% -$8.87K ﹤0.01% 721
2024
Q4
$10.3K Buy
+84
New +$9.9K ﹤0.01% 676

Other funds holding JAZZ

Horizon Investments's JAZZ Position: Q2 2026 in Review

Horizon Investments increased its Jazz Pharmaceuticals (JAZZ) stake by 286% in Q2 2026, buying an estimated $2.97M and bringing the position to 18,295 shares worth $4.41M. The position accounts for 0.05% of the portfolio, ranked #316.

Horizon Investments first reported a position in JAZZ in Q4 2024 and has held it in 6 quarters since. The position peaked at $8.88M in Q2 2025. 647 funds tracked by Wall St. Rank hold JAZZ as of Q2 2026.

  • Horizon Investments held 18,295 shares of Jazz Pharmaceuticals worth $4.41M as of Q2 2026.
  • Horizon Investments bought 13,555 Jazz Pharmaceuticals shares in Q2 2026, an estimated $2.97M.
  • Jazz Pharmaceuticals made up 0.05% of Horizon Investments's portfolio in Q2 2026, its #316 holding.
  • Horizon Investments first reported a position in Jazz Pharmaceuticals in Q4 2024 and has held it in 6 quarters since.
  • Horizon Investments's Jazz Pharmaceuticals position peaked at $8.88M in Q2 2025.
  • 647 funds tracked by Wall St. Rank held Jazz Pharmaceuticals as of Q2 2026.

Based on Horizon Investments's 13F filing for Q2 2026, filed 13 Aug 2026.