Brown Advisory’s Amphenol APH Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $84.8M | Buy |
961,586
+225,718
| +31% | +$16.3M | 0.13% | 121 |
|
|
2026
Q1 | $46.5M | Buy |
735,868
+5,132
| +0.7% | +$361K | 0.08% | 202 |
|
|
2025
Q4 | $49.4M | Buy |
730,736
+14,058
| +2% | +$940K | 0.07% | 203 |
|
|
2025
Q3 | $44.3M | Sell |
716,678
-8,070
| -1% | -$443K | 0.06% | 220 |
|
|
2025
Q2 | $35.8M | Sell |
724,748
-11,146
| -2% | -$456K | 0.05% | 241 |
|
|
2025
Q1 | $24.1M | Buy |
735,894
+8,858
| +1% | +$302K | 0.03% | 287 |
|
|
2024
Q4 | $25.2M | Buy |
727,036
+17,344
| +2% | +$607K | 0.03% | 310 |
|
|
2024
Q3 | $23.1M | Sell |
709,692
-2,804
| -0.4% | -$90.9K | 0.03% | 316 |
|
|
2024
Q2 | $24M | Buy |
712,496
+1,204
| +0.2% | +$38K | 0.03% | 300 |
|
|
2024
Q1 | $20.5M | Sell |
711,292
-5,764
| -0.8% | -$151K | 0.03% | 322 |
|
|
2023
Q4 | $17.8M | Sell |
717,056
-17,320
| -2% | -$383K | 0.03% | 334 |
|
|
2023
Q3 | $15.4M | Sell |
734,376
-14,420
| -2% | -$310K | 0.03% | 344 |
|
|
2023
Q2 | $15.9M | Sell |
748,796
-6,224
| -0.8% | -$121K | 0.02% | 338 |
|
|
2023
Q1 | $15.4M | Sell |
755,020
-20,276
| -3% | -$400K | 0.03% | 344 |
|
|
2022
Q4 | $14.8M | Sell |
775,296
-154,276
| -17% | -$2.92M | 0.03% | 355 |
|
|
2022
Q3 | $15.6M | Sell |
929,572
-5,880
| -0.6% | -$107K | 0.03% | 335 |
|
|
2022
Q2 | $15.1M | Sell |
935,452
-11,612
| -1% | -$202K | 0.03% | 337 |
|
|
2022
Q1 | $17.8M | Sell |
947,064
-9,704
| -1% | -$188K | 0.03% | 333 |
|
|
2021
Q4 | $20.9M | Buy |
956,768
+6,004
| +0.6% | +$122K | 0.03% | 319 |
|
|
2021
Q3 | $17.4M | Sell |
950,764
-186,984
| -16% | -$3.43M | 0.03% | 317 |
|
|
2021
Q2 | $19.5M | Sell |
1,137,748
-2,456
| -0.2% | -$41.5K | 0.03% | 298 |
|
|
2021
Q1 | $18.8M | Sell |
1,140,204
-101,900
| -8% | -$1.66M | 0.03% | 277 |
|
|
2020
Q4 | $20.3M | Sell |
1,242,104
-143,952
| -10% | -$2.21M | 0.04% | 265 |
|
|
2020
Q3 | $18.8M | Sell |
1,386,056
-32,011,088
| -96% | -$422M | 0.04% | 241 |
|
|
2020
Q2 | $400M | Buy |
33,397,144
+1,964,936
| +6% | +$21.9M | 0.93% | 33 |
|
|
2020
Q1 | $286M | Sell |
31,432,208
-957,496
| -3% | -$11.4M | 0.88% | 33 |
|
|
2019
Q4 | $438M | Buy |
32,389,704
+854,208
| +3% | +$10.9M | 1.11% | 30 |
|
|
2019
Q3 | $380M | Buy |
31,535,496
+129,456
| +0.4% | +$1.49M | 1.07% | 27 |
|
|
2019
Q2 | $377M | Sell |
31,406,040
-496,912
| -2% | -$5.98M | 1.08% | 28 |
|
|
2019
Q1 | $377M | Sell |
31,902,952
-950,744
| -3% | -$10.6M | 1.07% | 26 |
|
|
2018
Q4 | $333M | Sell |
32,853,696
-741,736
| -2% | -$7.97M | 1.12% | 27 |
|
|
2018
Q3 | $395M | Sell |
33,595,432
-3,498,008
| -9% | -$40.7M | 1.12% | 28 |
|
|
2018
Q2 | $404M | Buy |
37,093,440
+26,608
| +0.1% | +$290K | 1.24% | 22 |
|
|
2018
Q1 | $399M | Sell |
37,066,832
-5,504,016
| -13% | -$62M | 1.29% | 22 |
|
|
2017
Q4 | $467M | Sell |
42,570,848
-3,758,560
| -8% | -$41.3M | 1.48% | 12 |
|
|
2017
Q3 | $490M | Sell |
46,329,408
-6,267,776
| -12% | -$61.6M | 1.63% | 9 |
|
|
2017
Q2 | $485M | Sell |
52,597,184
-1,062,032
| -2% | -$9.69M | 1.48% | 13 |
|
|
2017
Q1 | $477M | Sell |
53,659,216
-4,384,976
| -8% | -$37.9M | 1.63% | 10 |
|
|
2016
Q4 | $488M | Sell |
58,044,192
-4,312,080
| -7% | -$35.9M | 1.74% | 9 |
|
|
2016
Q3 | $506M | Sell |
62,356,272
-4,275,888
| -6% | -$32.5M | 1.74% | 12 |
|
|
2016
Q2 | $478M | Sell |
66,632,160
-3,914,992
| -6% | -$28.2M | 1.68% | 15 |
|
|
2016
Q1 | $510M | Sell |
70,547,152
-889,768
| -1% | -$5.78M | 1.76% | 17 |
|
|
2015
Q4 | $466M | Sell |
71,436,920
-1,618,688
| -2% | -$10.8M | 1.58% | 21 |
|
|
2015
Q3 | $465M | Sell |
73,055,608
-6,791,768
| -9% | -$45.6M | 1.66% | 18 |
|
|
2015
Q2 | $579M | Sell |
79,847,376
-2,613,264
| -3% | -$18.8M | 1.88% | 14 |
|
|
2015
Q1 | $607M | Sell |
82,460,640
-4,188,032
| -5% | -$29.3M | 1.93% | 15 |
|
|
2014
Q4 | $583M | Sell |
86,648,672
-3,999,248
| -4% | -$25.6M | 1.84% | 16 |
|
|
2014
Q3 | $566M | Sell |
90,647,920
-12,663,280
| -12% | -$79.4M | 1.82% | 16 |
|
|
2014
Q2 | $622M | Sell |
103,311,200
-2,161,584
| -2% | -$12.9M | 1.96% | 17 |
|
|
2014
Q1 | $604M | Buy |
105,472,784
+1,182,928
| +1% | +$6.59M | 1.93% | 18 |
|
|
2013
Q4 | $581M | Buy |
104,289,856
+13,083,568
| +14% | +$67.6M | 1.89% | 19 |
|
|
2013
Q3 | $441M | Buy |
91,206,288
+4,542,880
| +5% | +$22.2M | 1.58% | 26 |
|
|
2013
Q2 | $422M | Buy |
+86,663,408
| New | +$415M | 1.69% | 23 |
|
Other funds holding APH
Brown Advisory's APH Position: Q2 2026 in Review
Brown Advisory increased its Amphenol (APH) stake by 31% in Q2 2026, buying an estimated $16.3M and bringing the position to 961,586 shares worth $84.8M. The position accounts for 0.13% of the portfolio, ranked #121.
Brown Advisory first reported a position in APH in Q2 2013 and has held it in 53 quarters since. The position peaked at $622M in Q2 2014. 2,327 funds tracked by Wall St. Rank hold APH as of Q2 2026.
- Brown Advisory held 961,586 shares of Amphenol worth $84.8M as of Q2 2026.
- Brown Advisory bought 225,718 Amphenol shares in Q2 2026, an estimated $16.3M.
- Amphenol made up 0.13% of Brown Advisory's portfolio in Q2 2026, its #121 holding.
- Brown Advisory first reported a position in Amphenol in Q2 2013 and has held it in 53 quarters since.
- Brown Advisory's Amphenol position peaked at $622M in Q2 2014.
- 2,327 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.
Based on Brown Advisory's 13F filing for Q2 2026, filed 14 Aug 2026.