PSP
ATE

Principal Street Partners’s Advantest Corp ATE Stock Holding History

Principal Street Partners’s Portfolio ATE Stock Details ATE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$298K Buy
+1,433
New +$298K 0.04% 193
2025
Q3 		– Sell
-3,016
Closed -$223K – 372
2025
Q2 		$223K Buy
+3,016
New +$223K 0.02% 332

Other funds holding ATE

BCAM
Boston Common Asset Management Boston, Massachusetts $1.69B AUM 28.29% 1-Year Est. Return
RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $133B AUM 43.5% 1-Year Est. Return
ACM
Ativo Capital Management Chicago, Illinois $131M AUM 19.64% 1-Year Est. Return
GI
GAMMA Investing Foster City, California $2.69B AUM 42.78% 1-Year Est. Return
CP
Canopy Partners Cincinnati, Ohio $332M AUM 31.97% 1-Year Est. Return
DT
Diversified Trust Memphis, Tennessee $6.24B AUM 28.78% 1-Year Est. Return
YCM
Yousif Capital Management Bloomfield Hills, Michigan $8.94B AUM 42.6% 1-Year Est. Return
EFSCE
Enterprise Financial Services Corp (EFSC) Clayton, Missouri $245M AUM 38.44% 1-Year Est. Return
WIM
Westside Investment Management Santa Monica, California $761M AUM 39.85% 1-Year Est. Return
PNC Financial Services Group
PNC Financial Services Group Pittsburgh, Pennsylvania $202B AUM 37.79% 1-Year Est. Return

Principal Street Partners's ATE Position: Q2 2026 in Review

Principal Street Partners opened a new position in Advantest Corp (ATE) in Q2 2026: 1,433 shares worth $298K. The stake represents 0.04% of the portfolio and ranks #193 among its holdings. This is a return to the name: Principal Street Partners previously reported a position in ATE as recently as Q2 2025.

Principal Street Partners first reported a position in ATE in Q2 2025 and has held it in 2 quarters since. 18 funds tracked by Wall St. Rank hold ATE as of Q2 2026.

  • Principal Street Partners held 1,433 shares of Advantest Corp worth $298K as of Q2 2026.
  • Advantest Corp was a new Principal Street Partners position in Q2 2026.
  • Advantest Corp made up 0.04% of Principal Street Partners's portfolio in Q2 2026, its #193 holding.
  • Principal Street Partners first reported a position in Advantest Corp in Q2 2025 and has held it in 2 quarters since.
  • 18 funds tracked by Wall St. Rank held Advantest Corp as of Q2 2026.

Based on Principal Street Partners's 13F filing for Q2 2026, filed 14 Aug 2026.