AO
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Advisor OS’s Amphenol APH Stock Holding History

Advisor OS’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 		$2.28M Buy
25,826
+604
+2% +$43.5K 0.15% 102
2026
Q1 		$1.59M Buy
25,222
+7,316
+41% +$515K 0.12% 131
2025
Q4 		$1.21M Sell
17,906
-1,128
-6% -$75.4K 0.1% 138
2025
Q3 		$1.18M Buy
19,034
+2,078
+12% +$114K 0.1% 136
2025
Q2 		$837K Buy
16,956
+334
+2% +$13.7K 0.08% 181
2025
Q1 		$545K Buy
16,622
+1,456
+10% +$49.7K 0.06% 225
2024
Q4 		$527K Sell
15,166
-1,058
-7% -$37K 0.06% 217
2024
Q3 		$529K Buy
16,224
+154
+1% +$4.99K 0.05% 244
2024
Q2 		$541K Buy
16,070
+938
+6% +$29.6K 0.06% 240
2024
Q1 		$436K Buy
+15,132
New +$396K 0.05% 255
2022
Q1 		– Sell
-66,736
Closed -$1.46M – 199
2021
Q4 		$1.46M Hold
66,736
– – 0.3% 84
2021
Q3 		$1.22M Hold
66,736
– – 0.27% 87
2021
Q2 		$1.14M Hold
66,736
– – 0.24% 82
2021
Q1 		$1.1M Hold
66,736
– – 0.25% 78
2020
Q4 		$1.09M Buy
+66,736
New +$1.03M 0.29% 51

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 $3.38T AUM 44.17% 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

Advisor OS's APH Position: Q2 2026 in Review

Advisor OS increased its Amphenol (APH) stake by 2.4% in Q2 2026, buying an estimated $43.5K and bringing the position to 25,826 shares worth $2.28M. The position accounts for 0.15% of the portfolio, ranked #102.

Advisor OS first reported a position in APH in Q4 2020 and has held it in 15 quarters since. 2,340 funds tracked by Wall St. Rank hold APH as of Q2 2026.

  • Advisor OS held 25,826 shares of Amphenol worth $2.28M as of Q2 2026.
  • Advisor OS bought 604 Amphenol shares in Q2 2026, an estimated $43.5K.
  • Amphenol made up 0.15% of Advisor OS's portfolio in Q2 2026, its #102 holding.
  • Advisor OS first reported a position in Amphenol in Q4 2020 and has held it in 15 quarters since.
  • 2,340 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.

Based on Advisor OS's 13F filing for Q2 2026, filed 5 Aug 2026.