MF
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Magnetar Financial’s NETSCOUT NTCT Stock Holding History

Magnetar Financial’s Portfolio NTCT Stock Details NTCT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$712K Buy
+16,352
New +$615K 0.01% 531
2026
Q1 		– Sell
-29,069
Closed -$787K – 1315
2025
Q4 		$787K Buy
29,069
+17,389
+149% +$470K 0.01% 480
2025
Q3 		$302K Sell
11,680
-58,098
-83% -$1.37M ﹤0.01% 701
2025
Q2 		$1.73M Buy
69,778
+31,000
+80% +$689K 0.01% 362
2025
Q1 		$815K Buy
38,778
+20,961
+118% +$471K 0.01% 371
2024
Q4 		$386K Buy
17,817
+7,727
+77% +$167K 0.01% 419
2024
Q3 		$219K Buy
+10,090
New +$199K ﹤0.01% 458
2016
Q2 		– Sell
-16,904
Closed -$388K – 442
2016
Q1 		$388K Buy
16,904
+3,945
+30% +$88.9K 0.01% 247
2015
Q4 		$398K Buy
12,959
+1,562
+14% +$53.7K ﹤0.01% 224
2015
Q3 		$403K Sell
11,397
-364
-3% -$13.8K 0.01% 278
2015
Q2 		$431K Buy
+11,761
New +$483K 0.01% 318

Other funds holding NTCT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Magnetar Financial's NTCT Position: Q2 2026 in Review

Magnetar Financial opened a new position in NETSCOUT (NTCT) in Q2 2026: 16,352 shares worth $712K. The stake represents 0.01% of the portfolio and ranks #531 among its holdings. This is a return to the name: Magnetar Financial previously reported a position in NTCT as recently as Q4 2025.

Magnetar Financial first reported a position in NTCT in Q2 2015 and has held it in 11 quarters since. The position peaked at $1.73M in Q2 2025. 315 funds tracked by Wall St. Rank hold NTCT as of Q2 2026.

  • Magnetar Financial held 16,352 shares of NETSCOUT worth $712K as of Q2 2026.
  • NETSCOUT was a new Magnetar Financial position in Q2 2026.
  • NETSCOUT made up 0.01% of Magnetar Financial's portfolio in Q2 2026, its #531 holding.
  • Magnetar Financial first reported a position in NETSCOUT in Q2 2015 and has held it in 11 quarters since.
  • Magnetar Financial's NETSCOUT position peaked at $1.73M in Q2 2025.
  • 315 funds tracked by Wall St. Rank held NETSCOUT as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.