Penbrook Management’s Teradyne TER Stock Holding History

Penbrook 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	$290K	Buy	+600	New	+$226K	0.19%	81
2015 Q3	–	Sell	-73,280	Closed	-$1.41M	–	117
2015 Q2	$1.41M	Hold	73,280	–	–	1.34%	26
2015 Q1	$1.38M	Sell	73,280 -2,500	-3%	-$47.9K	1.23%	30
2014 Q4	$1.5M	Hold	75,780	–	–	1.35%	25
2014 Q3	$1.47M	Sell	75,780 -300	-0.4%	-$5.89K	1.35%	25
2014 Q2	$1.49M	Hold	76,080	–	–	1.32%	28
2014 Q1	$1.51M	Hold	76,080	–	–	1.43%	24
2013 Q4	$1.34M	Buy	+76,080	New	+$1.29M	1.3%	24

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

Penbrook Management's TER Position: Q2 2026 in Review

Penbrook Management opened a new position in Teradyne (TER) in Q2 2026: 600 shares worth $290K. The stake represents 0.19% of the portfolio and ranks #81 among its holdings. This is a return to the name: Penbrook Management previously reported a position in TER as recently as Q2 2015.

Penbrook Management first reported a position in TER in Q4 2013 and has held it in 8 quarters since. The position peaked at $1.51M in Q1 2014. 1,424 funds tracked by Wall St. Rank hold TER as of Q2 2026.

Penbrook Management held 600 shares of Teradyne worth $290K as of Q2 2026.
Teradyne was a new Penbrook Management position in Q2 2026.
Teradyne made up 0.19% of Penbrook Management's portfolio in Q2 2026, its #81 holding.
Penbrook Management first reported a position in Teradyne in Q4 2013 and has held it in 8 quarters since.
Penbrook Management's Teradyne position peaked at $1.51M in Q1 2014.
1,424 funds tracked by Wall St. Rank held Teradyne as of Q2 2026.

Based on Penbrook Management's 13F filing for Q2 2026, filed 23 Jul 2026.