Brown Brothers Harriman & Co’s KLA KLAC Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $915M | Sell |
3,031,649
-467,361
| -13% | -$92.8M | 4.01% | 4 |
|
|
2026
Q1 | $515M | Sell |
3,499,010
-839,890
| -19% | -$123M | 2.76% | 7 |
|
|
2025
Q4 | $527M | Sell |
4,338,900
-1,526,340
| -26% | -$179M | 2.88% | 8 |
|
|
2025
Q3 | $633M | Sell |
5,865,240
-128,590
| -2% | -$12M | 3.85% | 5 |
|
|
2025
Q2 | $537M | Sell |
5,993,830
-56,560
| -0.9% | -$4.26M | 3.45% | 7 |
|
|
2025
Q1 | $411M | Sell |
6,050,390
-80,560
| -1% | -$5.8M | 2.87% | 10 |
|
|
2024
Q4 | $386M | Sell |
6,130,950
-86,200
| -1% | -$5.83M | 2.71% | 11 |
|
|
2024
Q3 | $481M | Sell |
6,217,150
-53,660
| -0.9% | -$4.21M | 3.27% | 7 |
|
|
2024
Q2 | $517M | Sell |
6,270,810
-95,920
| -2% | -$7.09M | 3.89% | 5 |
|
|
2024
Q1 | $445M | Sell |
6,366,730
-68,300
| -1% | -$4.39M | 3.41% | 9 |
|
|
2023
Q4 | $374M | Sell |
6,435,030
-1,088,680
| -14% | -$56.7M | 3.11% | 9 |
|
|
2023
Q3 | $345M | Sell |
7,523,710
-122,950
| -2% | -$5.9M | 3.05% | 9 |
|
|
2023
Q2 | $371M | Buy |
7,646,660
+399,650
| +6% | +$16.7M | 2.98% | 11 |
|
|
2023
Q1 | $289M | Sell |
7,247,010
-932,990
| -11% | -$36.8M | 2.42% | 16 |
|
|
2022
Q4 | $308M | Sell |
8,180,000
-108,220
| -1% | -$3.77M | 2.7% | 12 |
|
|
2022
Q3 | $251M | Buy |
8,288,220
+22,280
| +0.3% | +$772K | 2.32% | 15 |
|
|
2022
Q2 | $264M | Buy |
8,265,940
+1,263,920
| +18% | +$42.5M | 2.26% | 17 |
|
|
2022
Q1 | $256M | Buy |
7,002,020
+1,244,870
| +22% | +$46.6M | 1.81% | 19 |
|
|
2021
Q4 | $248K | Sell |
5,757,150
-82,670
| -1% | -$3.19M | 1.39% | 30 |
|
|
2021
Q3 | $195K | Buy |
5,839,820
+504,940
| +9% | +$16.9M | 1.15% | 36 |
|
|
2021
Q2 | $173K | Sell |
5,334,880
-133,800
| -2% | -$4.29M | 1.02% | 37 |
|
|
2021
Q1 | $181K | Sell |
5,468,680
-5,073,350
| -48% | -$153M | 1.15% | 36 |
|
|
2020
Q4 | $273M | Sell |
10,542,030
-442,220
| -4% | -$10.3M | 1.82% | 23 |
|
|
2020
Q3 | $213M | Sell |
10,984,250
-730,140
| -6% | -$14.4M | 1.53% | 26 |
|
|
2020
Q2 | $228M | Sell |
11,714,390
-583,020
| -5% | -$9.97M | 1.71% | 26 |
|
|
2020
Q1 | $177M | Buy |
12,297,410
+297,280
| +2% | +$4.79M | 1.44% | 28 |
|
|
2019
Q4 | $214M | Sell |
12,000,130
-4,233,560
| -26% | -$71M | 1.37% | 26 |
|
|
2019
Q3 | $259M | Sell |
16,233,690
-163,560
| -1% | -$2.29M | 1.73% | 21 |
|
|
2019
Q2 | $194M | Sell |
16,397,250
-426,140
| -3% | -$4.93M | 1.29% | 26 |
|
|
2019
Q1 | $201M | Buy |
16,823,390
+856,100
| +5% | +$9.21M | 1.38% | 25 |
|
|
2018
Q4 | $143M | Buy |
+15,967,290
| New | +$149M | 1.08% | 27 |
|
|
2018
Q2 | – | Sell |
-11,000
| Closed | -$120K | – | 845 |
|
|
2018
Q1 | $120K | Sell |
11,000
-180
| -2% | -$2K | ﹤0.01% | 391 |
|
|
2017
Q4 | $117K | Buy |
+11,180
| New | +$118K | ﹤0.01% | 414 |
|
|
2016
Q1 | – | Sell |
-3,010
| Closed | -$21K | – | 707 |
|
|
2015
Q4 | $21K | Sell |
3,010
-360
| -11% | -$2.3K | ﹤0.01% | 557 |
|
|
2015
Q3 | $17K | Buy |
+3,370
| New | +$17.3K | ﹤0.01% | 634 |
|
|
2014
Q2 | – | Sell |
-4,980
| Closed | -$34K | – | 784 |
|
|
2014
Q1 | $34K | Buy |
+4,980
| New | +$32.2K | ﹤0.01% | 548 |
|
Other funds holding KLAC
Brown Brothers Harriman & Co's KLAC Position: Q2 2026 in Review
Brown Brothers Harriman & Co reduced its KLA (KLAC) stake by 13% in Q2 2026, selling an estimated $92.8M and leaving 3,031,649 shares worth $915M. The position accounts for 4.01% of the portfolio, ranked #4.
Brown Brothers Harriman & Co first reported a position in KLAC in Q1 2014 and has held it in 36 quarters since. 2,474 funds tracked by Wall St. Rank hold KLAC as of Q2 2026.
- Brown Brothers Harriman & Co held 3,031,649 shares of KLA worth $915M as of Q2 2026.
- Brown Brothers Harriman & Co sold 467,361 KLA shares in Q2 2026, an estimated $92.8M.
- KLA made up 4.01% of Brown Brothers Harriman & Co's portfolio in Q2 2026, its #4 holding.
- Brown Brothers Harriman & Co first reported a position in KLA in Q1 2014 and has held it in 36 quarters since.
- 2,474 funds tracked by Wall St. Rank held KLA as of Q2 2026.
Based on Brown Brothers Harriman & Co's 13F filing for Q2 2026, filed 12 Aug 2026.