Laurion Capital Management’s Teradyne TER Stock Holding History

Laurion Capital 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 Q2	–	Sell	-16,173	Closed	-$6.1M	–	550
2026 Q1	$4.79M	Buy	16,173 +11,073	+217%	+$3.09M	0.21%	131
2025 Q4	$987K	Buy	+5,100	New	+$875K	0.04%	136
2025 Q3	–	Sell	-4,538	Closed	-$408K	–	434
2025 Q2	$408K	Buy	+4,538	New	+$363K	0.01%	268
2021 Q4	–	Sell	-21,707	Closed	-$2.37M	–	733
2021 Q3	$2.37M	Buy	+21,707	New	+$2.64M	0.01%	418
2019 Q2	–	Sell	-44,577	Closed	-$1.78M	–	1170
2019 Q1	$1.78M	Buy	+44,577	New	+$1.67M	0.02%	381
2018 Q3	–	Sell	-182,547	Closed	-$6.95M	–	1530
2018 Q2	$6.95M	Buy	182,547 +90,402	+98%	+$3.52M	0.06%	288
2018 Q1	$4.21M	Sell	92,145 -63,277	-41%	-$2.89M	0.03%	409
2017 Q4	$6.51M	Buy	155,422 +17,440	+13%	+$719K	0.03%	447
2017 Q3	$5.14M	Sell	137,982 -55,935	-29%	-$1.94M	0.02%	503
2017 Q2	$5.82M	Buy	193,917 +175,817	+971%	+$5.91M	0.03%	461
2017 Q1	$563K	Buy	+18,100	New	+$517K	﹤0.01%	880
2016 Q4	–	Sell	-9,500	Closed	-$205K	–	1278
2016 Q3	$205K	Buy	+9,500	New	+$196K	﹤0.01%	804

Other funds holding TER

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Laurion Capital Management's TER Position: Q2 2026 in Review

Laurion Capital Management sold out of Teradyne (TER) in Q2 2026, closing a stake of 16,173 shares — an estimated $6.1M sold.

Laurion Capital Management first reported a position in TER in Q3 2016 and held it in 12 quarters. The position peaked at $6.95M in Q2 2018. 1,426 funds tracked by Wall St. Rank hold TER as of Q2 2026.

Laurion Capital Management reported no remaining Teradyne position as of Q2 2026 after selling out during the quarter.
Laurion Capital Management sold 16,173 Teradyne shares in Q2 2026, an estimated $6.1M.
Laurion Capital Management first reported a position in Teradyne in Q3 2016 and held it in 12 quarters.
Laurion Capital Management's Teradyne position peaked at $6.95M in Q2 2018.
1,426 funds tracked by Wall St. Rank held Teradyne as of Q2 2026.

Based on Laurion Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.