Stone Run Capital, LLC
- SEC CIK
- 0001512746
- Latest filing
- Nov 14, 2025
APH holding history
Amphenol Corp in every 13F filed by Stone Run Capital, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
APH overviewAll 13F holders of APHFull Q3 2025 holdings
- Shares (Q3 2025)
- 95,320
- Value
- $11.8M
- % of portfolio
- 4.6%
- Quarters held
- 19
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q3 2025 | 95,320 | $11.8M | 4.6% | −2,500−2.6% | Reduced | Holders |
| Q2 2025 | 97,820 | $9.66M | 3.9% | −150−0.2% | Reduced | Holders |
| Q1 2025 | 97,970 | $6.43M | 2.7% | −50−0.1% | Reduced | Holders |
| Q4 2024 | 98,020 | $6.81M | 2.7% | −7,700−7.3% | Reduced | Holders |
| Q3 2024 | 105,720 | $6.89M | 2.6% | −700−0.7% | Reduced | Holders |
| Q2 2024 | 106,420 | $7.17M | 2.9% | −4,000−3.6% | ReducedConverted for a 2-for-1 split | Holders |
| Q1 2024 | 55,210 | $6.37M | 2.4% | +1,375+2.6% | Added | Holders |
| Q4 2023 | 53,835 | $5.34M | 2.3% | +1,744+3.3% | Added | Holders |
| Q3 2023 | 52,091 | $4.38M | 2.1% | −2,900−5.3% | Reduced | Holders |
| Q2 2023 | 54,991 | $4.67M | 2.1% | +1,900+3.6% | Added | Holders |
| Q1 2023 | 53,091 | $4.34M | 2.1% | 00.0% | Unchanged | Holders |
| Q4 2022 | 53,091 | $4.04M | 2.0% | 00.0% | Unchanged | Holders |
| Q3 2022 | 53,091 | $3.56M | 1.9% | −2,224−4.0% | Reduced | Holders |
| Q2 2022 | 55,315 | $3.56M | 1.8% | −17,639−24.2% | Reduced | Holders |
| Q1 2022 | 72,954 | $5.50M | 2.0% | +2,500+3.5% | Added | Holders |
| Q4 2021 | 70,454 | $6.16M | 2.0% | −3,320−4.5% | Reduced | Holders |
| Q3 2021 | 73,774 | $5.40M | 1.9% | +4,048+5.8% | Added | Holders |
| Q2 2021 | 69,726 | $4.77M | 1.7% | −3,300−4.5% | Reduced | Holders |
| Q1 2021 | 73,026 | $4.82M | 1.8% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.