ZDA
TER icon

Zweig-DiMenna Associates’s Teradyne TER Stock Holding History

Zweig-DiMenna Associates’s Portfolio TER Stock Details TER Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$18.4M Hold
38,034
– – 1.67% 20
2026
Q1 		$11.3M Sell
38,034
-42,595
-53% -$11.9M 1.56% 22
2025
Q4 		$15.6M Buy
80,629
+7,300
+10% +$1.25M 0.97% 32
2025
Q3 		$10.1M Hold
73,329
– – 0.71% 46
2025
Q2 		$6.59M Buy
73,329
+22,000
+43% +$1.76M 0.62% 51
2025
Q1 		$4.24M Sell
51,329
-138,829
-73% -$15.5M 0.67% 44
2024
Q4 		$23.9M Buy
190,158
+42,500
+29% +$5.03M 1.79% 13
2024
Q3 		$19.8M Buy
147,658
+25,858
+21% +$3.49M 2% 14
2024
Q2 		$18.1M Buy
121,800
+60,800
+100% +$7.72M 2.03% 14
2024
Q1 		$6.88M Buy
61,000
+23,831
+64% +$2.48M 0.6% 60
2023
Q4 		$4.03M Hold
37,169
– – 0.45% 64
2023
Q3 		$3.73M Sell
37,169
-331
-0.9% -$34.9K 0.44% 69
2023
Q2 		$4.17M Buy
+37,500
New +$3.76M 0.52% 63
2021
Q2 		– Sell
-123,900
Closed -$15.1M – 228
2021
Q1 		$15.1M Buy
+123,900
New +$15.6M 1.05% 36
2017
Q4 		– Sell
-5,400
Closed -$201K – 199
2017
Q3 		$201K Buy
+5,400
New +$187K 0.02% 168

Other funds holding TER

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Zweig-DiMenna Associates's TER Position: Q2 2026 in Review

Zweig-DiMenna Associates held its Teradyne (TER) position steady in Q2 2026 at 38,034 shares worth $18.4M. The position accounts for 1.67% of the portfolio, ranked #20.

Zweig-DiMenna Associates first reported a position in TER in Q3 2017 and has held it in 15 quarters since. The position peaked at $23.9M in Q4 2024. 1,421 funds tracked by Wall St. Rank hold TER as of Q2 2026.

  • Zweig-DiMenna Associates held 38,034 shares of Teradyne worth $18.4M as of Q2 2026.
  • Zweig-DiMenna Associates left its Teradyne share count unchanged in Q2 2026.
  • Teradyne made up 1.67% of Zweig-DiMenna Associates's portfolio in Q2 2026, its #20 holding.
  • Zweig-DiMenna Associates first reported a position in Teradyne in Q3 2017 and has held it in 15 quarters since.
  • Zweig-DiMenna Associates's Teradyne position peaked at $23.9M in Q4 2024.
  • 1,421 funds tracked by Wall St. Rank held Teradyne as of Q2 2026.

Based on Zweig-DiMenna Associates's 13F filing for Q2 2026, filed 13 Aug 2026.