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Scientech Research LLC’s Amphenol APH Stock Holding History

Scientech Research LLC’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 		– Sell
-3,044
Closed -$206K – 470
2025
Q4 		$206K Buy
+3,044
New +$204K 0.13% 326
2025
Q3 		– Sell
-18,246
Closed -$901K – 579
2025
Q2 		$901K Buy
+18,246
New +$746K 0.22% 165
2024
Q4 		– Sell
-30,766
Closed -$1M – 571
2024
Q3 		$1M Buy
+30,766
New +$997K 0.2% 196

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
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
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 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
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Scientech Research LLC's APH Position: Q1 2026 in Review

Scientech Research LLC sold out of Amphenol (APH) in Q1 2026, closing a stake of 3,044 shares — an estimated $206K sold.

Scientech Research LLC first reported a position in APH in Q3 2024 and held it in 3 quarters. The position peaked at $1M in Q3 2024. 2,131 funds tracked by Wall St. Rank hold APH as of Q1 2026.

  • Scientech Research LLC reported no remaining Amphenol position as of Q1 2026 after selling out during the quarter.
  • Scientech Research LLC sold 3,044 Amphenol shares in Q1 2026, an estimated $206K.
  • Scientech Research LLC first reported a position in Amphenol in Q3 2024 and held it in 3 quarters.
  • Scientech Research LLC's Amphenol position peaked at $1M in Q3 2024.
  • 2,131 funds tracked by Wall St. Rank held Amphenol as of Q1 2026.

Based on Scientech Research LLC's 13F filing for Q1 2026, filed 15 May 2026.