SC
APH icon

SummitTX Capital’s Amphenol APH Stock Holding History

SummitTX Capital’s Portfolio APH Stock Details APH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.24M Sell
36,758
-45,270
-55% -$3.26M 0.08% 254
2026
Q1 		$5.18M Buy
+82,028
New +$5.77M 0.16% 151
2025
Q4 		– Sell
-82,968
Closed -$5.13M – 693
2025
Q3 		$5.13M Buy
82,968
+64,004
+338% +$3.51M 0.21% 114
2025
Q2 		$936K Buy
+18,964
New +$775K 0.04% 386

Other funds holding APH

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

SummitTX Capital's APH Position: Q2 2026 in Review

SummitTX Capital reduced its Amphenol (APH) stake by 55% in Q2 2026, selling an estimated $3.26M and leaving 36,758 shares worth $3.24M. The position accounts for 0.08% of the portfolio, ranked #254.

SummitTX Capital first reported a position in APH in Q2 2025 and has held it in 4 quarters since. The position peaked at $5.18M in Q1 2026. 2,327 funds tracked by Wall St. Rank hold APH as of Q2 2026.

  • SummitTX Capital held 36,758 shares of Amphenol worth $3.24M as of Q2 2026.
  • SummitTX Capital sold 45,270 Amphenol shares in Q2 2026, an estimated $3.26M.
  • Amphenol made up 0.08% of SummitTX Capital's portfolio in Q2 2026, its #254 holding.
  • SummitTX Capital first reported a position in Amphenol in Q2 2025 and has held it in 4 quarters since.
  • SummitTX Capital's Amphenol position peaked at $5.18M in Q1 2026.
  • 2,327 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.

Based on SummitTX Capital's 13F filing for Q2 2026, filed 14 Aug 2026.