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Catalyst Funds Management’s Amphenol APH Stock Holding History

Catalyst Funds Management’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 		$529K Buy
+3,001
New +$433K 0.03% 383
2025
Q4 		– Sell
-78,900
Closed -$9.76M – 345
2025
Q3 		$9.76M Buy
78,900
+710
+0.9% +$77.9K 1.48% 9
2025
Q2 		$7.72M Buy
+78,190
New +$6.39M 2.13% 4
2024
Q3 		– Sell
-3,400
Closed -$229K – 1295
2024
Q2 		$229K Buy
+3,400
New +$215K 0.06% 192

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

Catalyst Funds Management's APH Position: Q2 2026 in Review

Catalyst Funds Management opened a new position in Amphenol (APH) in Q2 2026: 3,001 shares worth $529K. The stake represents 0.03% of the portfolio and ranks #383 among its holdings. This is a return to the name: Catalyst Funds Management previously reported a position in APH as recently as Q3 2025.

Catalyst Funds Management first reported a position in APH in Q2 2024 and has held it in 4 quarters since. The position peaked at $9.76M in Q3 2025. 2,321 funds tracked by Wall St. Rank hold APH as of Q2 2026.

  • Catalyst Funds Management held 3,001 shares of Amphenol worth $529K as of Q2 2026.
  • Amphenol was a new Catalyst Funds Management position in Q2 2026.
  • Amphenol made up 0.03% of Catalyst Funds Management's portfolio in Q2 2026, its #383 holding.
  • Catalyst Funds Management first reported a position in Amphenol in Q2 2024 and has held it in 4 quarters since.
  • Catalyst Funds Management's Amphenol position peaked at $9.76M in Q3 2025.
  • 2,321 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.

Based on Catalyst Funds Management's 13F filing for Q2 2026, filed 10 Aug 2026.