CM
TER icon

CastleKnight Management’s Teradyne TER Stock Holding History

CastleKnight Management’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
Q1 		$415K Sell
1,400
-19,400
-93% -$5.41M 0.01% 416
2025
Q4 		$4.03M Buy
20,800
+6,500
+45% +$1.12M 0.09% 131
2025
Q3 		$1.97M Hold
14,300
– – 0.04% 235
2025
Q2 		$1.29M Hold
14,300
– – 0.04% 264
2025
Q1 		$1.18M Buy
14,300
+8,900
+165% +$996K 0.05% 206
2024
Q4 		$680K Hold
5,400
– – 0.02% 284
2024
Q3 		$723K Hold
5,400
– – 0.03% 251
2024
Q2 		$801K Buy
+5,400
New +$686K 0.04% 240

Other funds holding TER

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Alkeon Capital Management
Alkeon Capital Management New York $59.5B AUM 51.63% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

CastleKnight Management's TER Position: Q1 2026 in Review

CastleKnight Management reduced its Teradyne (TER) stake by 93% in Q1 2026, selling an estimated $5.41M and leaving 1,400 shares worth $415K. The position accounts for 0.01% of the portfolio, ranked #416.

CastleKnight Management first reported a position in TER in Q2 2024 and has held it in 8 quarters since. The position peaked at $4.03M in Q4 2025. 1,223 funds tracked by Wall St. Rank hold TER as of Q1 2026.

  • CastleKnight Management held 1,400 shares of Teradyne worth $415K as of Q1 2026.
  • CastleKnight Management sold 19,400 Teradyne shares in Q1 2026, an estimated $5.41M.
  • Teradyne made up 0.01% of CastleKnight Management's portfolio in Q1 2026, its #416 holding.
  • CastleKnight Management first reported a position in Teradyne in Q2 2024 and has held it in 8 quarters since.
  • CastleKnight Management's Teradyne position peaked at $4.03M in Q4 2025.
  • 1,223 funds tracked by Wall St. Rank held Teradyne as of Q1 2026.

Based on CastleKnight Management's 13F filing for Q1 2026, filed 15 May 2026.