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Magnetar Financial’s Haemonetics HAE Stock Holding History

Magnetar Financial’s Portfolio HAE Stock Details HAE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-4,356
Closed -$349K – 1256
2025
Q4 		$349K Sell
4,356
-9,361
-68% -$629K ﹤0.01% 647
2025
Q3 		$669K Buy
+13,717
New +$849K ﹤0.01% 537
2024
Q1 		– Sell
-3,312
Closed -$283K – 428
2023
Q4 		$283K Buy
+3,312
New +$286K 0.01% 328
2023
Q2 		– Sell
-9,455
Closed -$782K – 546
2023
Q1 		$782K Buy
+9,455
New +$765K 0.02% 417
2021
Q3 		– Sell
-80,935
Closed -$5.39K – 1391
2021
Q2 		$5.39K Buy
80,935
+69,648
+617% +$4.93M 0.05% 356
2021
Q1 		$1.25M Buy
+11,287
New +$1.4M 0.01% 658
2020
Q3 		– Sell
-10,000
Closed -$896K – 681
2020
Q2 		$896K Buy
10,000
+7,893
+375% +$797K 0.03% 208
2020
Q1 		$210K Sell
2,107
-8,737
-81% -$947K 0.01% 394
2019
Q4 		$1.25M Buy
10,844
+3,841
+55% +$465K 0.03% 196
2019
Q3 		$883K Sell
7,003
-2,147
-23% -$273K 0.02% 262
2019
Q2 		$1.1M Sell
9,150
-24,912
-73% -$2.45M 0.02% 158
2019
Q1 		$2.98M Buy
+34,062
New +$3.1M 0.08% 86
2017
Q4 		– Sell
-6,270
Closed -$281K – 780
2017
Q3 		$281K Sell
6,270
-25,984
-81% -$1.08M 0.01% 541
2017
Q2 		$1.27M Buy
+32,254
New +$1.32M 0.02% 310
2016
Q4 		– Sell
-9,307
Closed -$337K – 175
2016
Q3 		$337K Buy
+9,307
New +$319K ﹤0.01% 443

Other funds holding HAE

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
RRAM
River Road Asset Management Louisville, Kentucky $8.99B AUM 12.83% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Magnetar Financial's HAE Position: Q1 2026 in Review

Magnetar Financial sold out of Haemonetics (HAE) in Q1 2026, closing a stake of 4,356 shares — an estimated $349K sold.

Magnetar Financial first reported a position in HAE in Q3 2016 and held it in 15 quarters. The position peaked at $2.98M in Q1 2019. 324 funds tracked by Wall St. Rank hold HAE as of Q1 2026.

  • Magnetar Financial reported no remaining Haemonetics position as of Q1 2026 after selling out during the quarter.
  • Magnetar Financial sold 4,356 Haemonetics shares in Q1 2026, an estimated $349K.
  • Magnetar Financial first reported a position in Haemonetics in Q3 2016 and held it in 15 quarters.
  • Magnetar Financial's Haemonetics position peaked at $2.98M in Q1 2019.
  • 324 funds tracked by Wall St. Rank held Haemonetics as of Q1 2026.

Based on Magnetar Financial's 13F filing for Q1 2026, filed 13 May 2026.