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Two Sigma Securities’s Amphenol APH Stock Holding History

Two Sigma Securities’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
2024
Q4 		– Sell
-54,200
Closed -$1.77M – 1674
2024
Q3 		$1.77M Buy
54,200
+45,200
+502% +$1.47M 0.03% 599
2024
Q2 		$303K Sell
9,000
-7,400
-45% -$233K ﹤0.01% 1981
2024
Q1 		$473K Buy
+16,400
New +$430K ﹤0.01% 1620
2023
Q4 		– Sell
-9,600
Closed -$202K – 2998
2023
Q3 		$202K Sell
9,600
-400
-4% -$8.6K ﹤0.01% 2312
2023
Q2 		$212K Buy
+10,000
New +$194K ﹤0.01% 2166
2019
Q4 		– Sell
-164,000
Closed -$1.98M – 2311
2019
Q3 		$1.98M Buy
+164,000
New +$1.89M 0.02% 600
2019
Q2 		– Sell
-34,400
Closed -$406K – 2062
2019
Q1 		$406K Sell
34,400
-22,400
-39% -$250K ﹤0.01% 999
2018
Q4 		$575K Sell
56,800
-56,800
-50% -$610K 0.01% 922
2018
Q3 		$1.33M Sell
113,600
-31,200
-22% -$363K 0.01% 907
2018
Q2 		$1.58M Buy
144,800
+118,400
+448% +$1.29M 0.01% 1066
2018
Q1 		$284K Buy
+26,400
New +$297K ﹤0.01% 2042

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

Two Sigma Securities's APH Position: Q2 2026 in Review

Two Sigma Securities sold out of Amphenol (APH) in Q2 2026, closing a stake of 13,628 shares — an estimated $861K sold.

Two Sigma Securities first reported a position in APH in Q3 2018 and held it in 15 quarters. The position peaked at $4.02M in Q3 2024. 2,334 funds tracked by Wall St. Rank hold APH as of Q2 2026.

  • Two Sigma Securities reported no remaining Amphenol position as of Q2 2026 after selling out during the quarter.
  • Two Sigma Securities sold 13,628 Amphenol shares in Q2 2026, an estimated $861K.
  • Two Sigma Securities first reported a position in Amphenol in Q3 2018 and held it in 15 quarters.
  • Two Sigma Securities's Amphenol position peaked at $4.02M in Q3 2024.
  • 2,334 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.

Based on Two Sigma Securities's 13F filing for Q2 2026, filed 14 Aug 2026.