Group One Trading’s KLA KLAC Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $11M | Sell |
75,000
-301,000
| -80% | -$44M | 0.02% | 783 |
|
|
2025
Q4 | $45.7M | Buy |
376,000
+83,000
| +28% | +$9.74M | 0.08% | 232 |
|
|
2025
Q3 | $31.6M | Sell |
293,000
-8,000
| -3% | -$746K | 0.06% | 315 |
|
|
2025
Q2 | $27M | Buy |
301,000
+295,000
| +4,917% | +$22.2M | 0.06% | 321 |
|
|
2025
Q1 | $408K | Sell |
6,000
-3,000
| -33% | -$216K | ﹤0.01% | 3302 |
|
|
2024
Q4 | $567K | Hold |
9,000
| – | – | ﹤0.01% | 3069 |
|
|
2024
Q3 | $697K | Buy |
9,000
+6,000
| +200% | +$471K | ﹤0.01% | 2601 |
|
|
2024
Q2 | $247K | Hold |
3,000
| – | – | ﹤0.01% | 3222 |
|
|
2024
Q1 | $210K | Sell |
3,000
-254,000
| -99% | -$16.3M | ﹤0.01% | 3522 |
|
|
2023
Q4 | $14.9M | Buy |
257,000
+208,000
| +424% | +$10.8M | 0.04% | 470 |
|
|
2023
Q3 | $2.25M | Sell |
49,000
-80,000
| -62% | -$3.84M | 0.01% | 1556 |
|
|
2023
Q2 | $6.26M | Buy |
129,000
+121,000
| +1,513% | +$5.06M | 0.02% | 801 |
|
|
2023
Q1 | $319K | Sell |
8,000
-84,000
| -91% | -$3.31M | ﹤0.01% | 3205 |
|
|
2022
Q4 | $3.47M | Buy |
92,000
+11,000
| +14% | +$383K | 0.01% | 1396 |
|
|
2022
Q3 | $2.45M | Sell |
81,000
-24,000
| -23% | -$831K | ﹤0.01% | 1735 |
|
|
2022
Q2 | $3.35M | Buy |
105,000
+69,000
| +192% | +$2.32M | 0.01% | 1601 |
|
|
2022
Q1 | $1.32M | Sell |
36,000
-211,000
| -85% | -$7.89M | ﹤0.01% | 2812 |
|
|
2021
Q4 | $10.6M | Buy |
247,000
+13,000
| +6% | +$502K | 0.01% | 1062 |
|
|
2021
Q3 | $7.83M | Sell |
234,000
-59,000
| -20% | -$1.97M | 0.01% | 1286 |
|
|
2021
Q2 | $9.5M | Buy |
293,000
+214,000
| +271% | +$6.86M | 0.01% | 1123 |
|
|
2021
Q1 | $2.61M | Buy |
79,000
+13,000
| +20% | +$392K | ﹤0.01% | 2167 |
|
|
2020
Q4 | $1.71M | Buy |
66,000
+55,000
| +500% | +$1.28M | ﹤0.01% | 2177 |
|
|
2020
Q3 | $213K | Buy |
+11,000
| New | +$217K | ﹤0.01% | 3599 |
|
|
2019
Q4 | – | Sell |
-181,000
| Closed | -$2.89M | – | 5356 |
|
|
2019
Q3 | $2.89M | Buy |
+181,000
| New | +$2.53M | 0.02% | 929 |
|
|
2019
Q2 | – | Sell |
-5,000
| Closed | -$60K | – | 5167 |
|
|
2019
Q1 | $60K | Buy |
+5,000
| New | +$53.8K | ﹤0.01% | 3468 |
|
|
2016
Q4 | – | Sell |
-90,000
| Closed | -$627K | – | 4624 |
|
|
2016
Q3 | $627K | Buy |
+90,000
| New | +$648K | 0.01% | 1648 |
|
|
2014
Q1 | – | Sell |
-5,000
| Closed | -$32K | – | 5390 |
|
|
2013
Q4 | $32K | Sell |
5,000
-1,000
| -17% | -$6.31K | ﹤0.01% | 3966 |
|
|
2013
Q3 | $37K | Sell |
6,000
-26,000
| -81% | -$152K | ﹤0.01% | 3765 |
|
|
2013
Q2 | $178K | Buy |
+32,000
| New | +$175K | ﹤0.01% | 2290 |
|
Other funds holding KLAC
VCM
VPM
Group One Trading's KLAC Position: Q1 2026 in Review
Group One Trading reduced its KLA (KLAC) stake by 7% in Q1 2026, selling an estimated $189K and leaving 17,130 shares worth $2.52M. The position accounts for ﹤0.01% of the portfolio, ranked #1872.
Group One Trading first reported a position in KLAC in Q1 2016 and has held it in 11 quarters since. The position peaked at $4.34M in Q4 2021. 2,063 funds tracked by Wall St. Rank hold KLAC as of Q1 2026.
- Group One Trading held 17,130 shares of KLA worth $2.52M as of Q1 2026.
- Group One Trading sold 1,290 KLA shares in Q1 2026, an estimated $189K.
- KLA made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #1872 holding.
- Group One Trading first reported a position in KLA in Q1 2016 and has held it in 11 quarters since.
- Group One Trading's KLA position peaked at $4.34M in Q4 2021.
- 2,063 funds tracked by Wall St. Rank held KLA as of Q1 2026.
Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.