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Guardian Partners’s Amphenol APH Stock Holding History

Guardian Partners’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
Q1 		$220K Buy
1,741
+1
+0.1% +$141 0.02% 184
2025
Q4 		$226K Hold
1,740
– – 0.02% 196
2025
Q3 		$217K Buy
+1,740
New +$191K 0.02% 172

Other funds holding APH

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Guardian Partners's APH Position: Q1 2026 in Review

Guardian Partners increased its Amphenol (APH) stake by 0.06% in Q1 2026, buying an estimated $141 and bringing the position to 1,741 shares worth $220K. The position accounts for 0.02% of the portfolio, ranked #184.

Guardian Partners first reported a position in APH in Q3 2025 and has held it in 3 quarters since. The position peaked at $226K in Q4 2025. 2,114 funds tracked by Wall St. Rank hold APH as of Q1 2026.

  • Guardian Partners held 1,741 shares of Amphenol worth $220K as of Q1 2026.
  • Guardian Partners bought 1 Amphenol share in Q1 2026, an estimated $141.
  • Amphenol made up 0.02% of Guardian Partners's portfolio in Q1 2026, its #184 holding.
  • Guardian Partners first reported a position in Amphenol in Q3 2025 and has held it in 3 quarters since.
  • Guardian Partners's Amphenol position peaked at $226K in Q4 2025.
  • 2,114 funds tracked by Wall St. Rank held Amphenol as of Q1 2026.

Based on Guardian Partners's 13F filing for Q1 2026, filed 18 May 2026.