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Katamaran Capital’s Amphenol APH Stock Holding History

Katamaran 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
Q1 		$6.9M Buy
54,604
+33,520
+159% +$4.72M 5.55% 3
2025
Q4 		$2.85M Buy
+21,084
New +$2.82M 2.16% 22

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

Katamaran Capital's APH Position: Q1 2026 in Review

Katamaran Capital increased its Amphenol (APH) stake by 159% in Q1 2026, buying an estimated $4.72M and bringing the position to 54,604 shares worth $6.9M. The position accounts for 5.55% of the portfolio, ranked #3.

Katamaran Capital first reported a position in APH in Q4 2025 and has held it in 2 quarters since. 2,114 funds tracked by Wall St. Rank hold APH as of Q1 2026.

  • Katamaran Capital held 54,604 shares of Amphenol worth $6.9M as of Q1 2026.
  • Katamaran Capital bought 33,520 Amphenol shares in Q1 2026, an estimated $4.72M.
  • Amphenol made up 5.55% of Katamaran Capital's portfolio in Q1 2026, its #3 holding.
  • Katamaran Capital first reported a position in Amphenol in Q4 2025 and has held it in 2 quarters since.
  • 2,114 funds tracked by Wall St. Rank held Amphenol as of Q1 2026.

Based on Katamaran Capital's 13F filing for Q1 2026, filed 5 May 2026.