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Round Rock Advisors’s Amphenol APH Stock Holding History

Round Rock Advisors’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 		$2.96M Hold
33,578
– – 0.38% 38
2026
Q1 		$2.12M Buy
33,578
+204
+0.6% +$14.4K 0.32% 42
2025
Q4 		$2.26M Buy
33,374
+60
+0.2% +$4.01K 0.34% 39
2025
Q3 		$2.06M Sell
33,314
-400
-1% -$21.9K 0.33% 43
2025
Q2 		$1.66M Sell
33,714
-60
-0.2% -$2.45K 0.29% 54
2025
Q1 		$1.11M Buy
33,774
+60
+0.2% +$2.05K 0.21% 71
2024
Q4 		$1.17M Sell
33,714
-356
-1% -$12.5K 0.24% 68
2024
Q3 		$1.11M Hold
34,070
– – 0.26% 60
2024
Q2 		$1.15M Sell
34,070
-2
-0% -$63 0.28% 63
2024
Q1 		$983K Hold
34,072
– – 0.24% 75
2023
Q4 		$844K Buy
34,072
+4
+0% +$88 0.21% 81
2023
Q3 		$715K Hold
34,068
– – 0.27% 64
2023
Q2 		$724K Sell
34,068
-5,576
-14% -$108K 0.26% 65
2023
Q1 		$810K Hold
39,644
– – 0.31% 55
2022
Q4 		$755K Sell
39,644
-808
-2% -$15.3K 0.31% 57
2022
Q3 		$677K Sell
40,452
-712
-2% -$12.9K 0.31% 55
2022
Q2 		$663K Hold
41,164
– – 0.3% 59
2022
Q1 		$775K Hold
41,164
– – 0.31% 58
2021
Q4 		$900K Sell
41,164
-280
-0.7% -$5.67K 0.4% 49
2021
Q3 		$759K Sell
41,444
-1,600
-4% -$29.4K 0.56% 26
2021
Q2 		$736K Sell
43,044
-1,148
-3% -$19.4K 0.54% 26
2021
Q1 		$729K Buy
44,192
+528
+1% +$8.58K 0.58% 24
2020
Q4 		$713K Buy
+43,664
New +$671K 0.65% 20

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

Round Rock Advisors's APH Position: Q2 2026 in Review

Round Rock Advisors held its Amphenol (APH) position steady in Q2 2026 at 33,578 shares worth $2.96M. The position accounts for 0.38% of the portfolio, ranked #38.

Round Rock Advisors first reported a position in APH in Q4 2020 and has held it in 23 quarters since. 2,327 funds tracked by Wall St. Rank hold APH as of Q2 2026.

  • Round Rock Advisors held 33,578 shares of Amphenol worth $2.96M as of Q2 2026.
  • Round Rock Advisors left its Amphenol share count unchanged in Q2 2026.
  • Amphenol made up 0.38% of Round Rock Advisors's portfolio in Q2 2026, its #38 holding.
  • Round Rock Advisors first reported a position in Amphenol in Q4 2020 and has held it in 23 quarters since.
  • 2,327 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.

Based on Round Rock Advisors's 13F filing for Q2 2026, filed 12 Aug 2026.