Skip to main content
Livermore
Livermore
ZHEN

Bamco Inc

SEC CIK
0001017918
Latest filing
Aug 14, 2026

APH holding history

Amphenol Corp in every 13F filed by Bamco Inc, 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 Q2 2026 holdings

Shares (Q2 2026)
1,598,059
Value
$281.8M
% of portfolio
0.4%
Quarters held
22
Since Q1 2021
Holdings of APH by Bamco Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,598,059$281.8M0.4%−61,631−3.7%ReducedHolders
Q1 20261,659,690$209.7M0.6%−51,052−3.0%ReducedHolders
Q4 20251,710,742$231.2M0.6%−178,788−9.5%ReducedHolders
Q3 20251,889,530$233.8M0.6%+5000.0%AddedHolders
Q2 20251,889,030$186.5M0.5%+35,978+1.9%AddedHolders
Q1 20251,853,052$121.5M0.4%+2,284+0.1%AddedHolders
Q4 20241,850,768$128.5M0.3%−2,510−0.1%ReducedHolders
Q3 20241,853,278$120.8M0.3%−11,290−0.6%ReducedHolders
Q2 20241,864,568$125.6M0.4%00.0%UnchangedConverted for a 2-for-1 splitHolders
Q1 2024935,817$107.9M0.3%−70,381−7.0%ReducedHolders
Q4 20231,006,198$99.7M0.3%+3780.0%AddedHolders
Q3 20231,005,820$84.5M0.2%+597+0.1%AddedHolders
Q2 20231,005,223$85.4M0.2%−923−0.1%ReducedHolders
Q1 20231,006,146$82.2M0.2%−4,345−0.4%ReducedHolders
Q4 20221,010,491$76.9M0.3%−12,494−1.2%ReducedHolders
Q3 20221,022,985$68.5M0.2%+11,799+1.2%AddedHolders
Q2 20221,011,186$65.1M0.2%−2310.0%ReducedHolders
Q1 20221,011,417$76.2M0.2%−5,685−0.6%ReducedHolders
Q4 20211,017,102$89.0M0.2%00.0%UnchangedHolders
Q3 20211,017,102$74.5M0.2%−1,573−0.2%ReducedHolders
Q2 20211,018,675$69.7M0.2%−739−0.1%ReducedHolders
Q1 20211,019,414$67.3M0.2%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.