Citadel Advisors’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 | $55.8M | Sell |
378,830
-1,237,640
| -77% | -$181M | 0.01% | 1263 |
|
|
2025
Q4 | $196M | Buy |
1,616,470
+1,213,200
| +301% | +$142M | 0.03% | 492 |
|
|
2025
Q3 | $43.5M | Buy |
403,270
+220,480
| +121% | +$20.6M | 0.01% | 1528 |
|
|
2025
Q2 | $16.4M | Sell |
182,790
-1,229,860
| -87% | -$92.5M | ﹤0.01% | 2393 |
|
|
2025
Q1 | $96M | Sell |
1,412,650
-497,950
| -26% | -$35.9M | 0.02% | 724 |
|
|
2024
Q4 | $120M | Buy |
1,910,600
+1,604,370
| +524% | +$108M | 0.02% | 639 |
|
|
2024
Q3 | $23.7M | Buy |
306,230
+14,870
| +5% | +$1.17M | ﹤0.01% | 1875 |
|
|
2024
Q2 | $24M | Buy |
291,360
+255,770
| +719% | +$18.9M | ﹤0.01% | 1817 |
|
|
2024
Q1 | $2.49M | Sell |
35,590
-136,460
| -79% | -$8.76M | ﹤0.01% | 5097 |
|
|
2023
Q4 | $10M | Sell |
172,050
-601,070
| -78% | -$31.3M | ﹤0.01% | 2844 |
|
|
2023
Q3 | $35.5M | Buy |
773,120
+280,460
| +57% | +$13.5M | 0.01% | 1357 |
|
|
2023
Q2 | $23.9M | Sell |
492,660
-383,370
| -44% | -$16M | ﹤0.01% | 1704 |
|
|
2023
Q1 | $35M | Sell |
876,030
-504,450
| -37% | -$19.9M | 0.01% | 1398 |
|
|
2022
Q4 | $52M | Buy |
1,380,480
+1,216,370
| +741% | +$42.4M | 0.01% | 1097 |
|
|
2022
Q3 | $4.97M | Sell |
164,110
-2,094,460
| -93% | -$72.5M | ﹤0.01% | 3883 |
|
|
2022
Q2 | $72.1M | Sell |
2,258,570
-1,546,090
| -41% | -$52M | 0.02% | 775 |
|
|
2022
Q1 | $139M | Sell |
3,804,660
-1,506,150
| -28% | -$56.3M | 0.03% | 499 |
|
|
2021
Q4 | $228M | Buy |
5,310,810
+673,910
| +15% | +$26M | 0.05% | 298 |
|
|
2021
Q3 | $155M | Buy |
4,636,900
+4,015,670
| +646% | +$134M | 0.03% | 446 |
|
|
2021
Q2 | $20.1M | Sell |
621,230
-278,600
| -31% | -$8.93M | ﹤0.01% | 2073 |
|
|
2021
Q1 | $29.7M | Buy |
899,830
+753,120
| +513% | +$22.7M | 0.01% | 1522 |
|
|
2020
Q4 | $3.8M | Sell |
146,710
-94,630
| -39% | -$2.21M | ﹤0.01% | 4162 |
|
|
2020
Q3 | $4.68M | Buy |
241,340
+138,610
| +135% | +$2.74M | ﹤0.01% | 3266 |
|
|
2020
Q2 | $2M | Sell |
102,730
-350,170
| -77% | -$5.99M | ﹤0.01% | 4574 |
|
|
2020
Q1 | $6.51M | Sell |
452,900
-2,093,270
| -82% | -$33.7M | ﹤0.01% | 2385 |
|
|
2019
Q4 | $45.4M | Sell |
2,546,170
-3,012,280
| -54% | -$50.5M | 0.02% | 829 |
|
|
2019
Q3 | $88.6M | Buy |
5,558,450
+112,460
| +2% | +$1.57M | 0.04% | 454 |
|
|
2019
Q2 | $64.4M | Buy |
5,445,990
+1,382,870
| +34% | +$16M | 0.03% | 594 |
|
|
2019
Q1 | $48.5M | Sell |
4,063,120
-11,813,080
| -74% | -$127M | 0.02% | 704 |
|
|
2018
Q4 | $142M | Sell |
15,876,200
-536,260
| -3% | -$4.99M | 0.08% | 210 |
|
|
2018
Q3 | $167M | Buy |
16,412,460
+6,911,530
| +73% | +$75.6M | 0.07% | 230 |
|
|
2018
Q2 | $97.4M | Buy |
9,500,930
+9,109,350
| +2,326% | +$99M | 0.05% | 384 |
|
|
2018
Q1 | $4.27M | Sell |
391,580
-135,690
| -26% | -$1.51M | ﹤0.01% | 2639 |
|
|
2017
Q4 | $5.54M | Sell |
527,270
-2,066,290
| -80% | -$21.8M | ﹤0.01% | 2360 |
|
|
2017
Q3 | $27.5M | Buy |
2,593,560
+1,438,720
| +125% | +$13.7M | 0.02% | 882 |
|
|
2017
Q2 | $10.6M | Buy |
1,154,840
+1,042,950
| +932% | +$10.4M | 0.01% | 1414 |
|
|
2017
Q1 | $1.06M | Buy |
111,890
+46,230
| +70% | +$407K | ﹤0.01% | 3910 |
|
|
2016
Q4 | $517K | Sell |
65,660
-547,620
| -89% | -$4.18M | ﹤0.01% | 4843 |
|
|
2016
Q3 | $4.28M | Buy |
613,280
+415,630
| +210% | +$2.99M | ﹤0.01% | 2139 |
|
|
2016
Q2 | $1.45M | Buy |
+197,650
| New | +$1.42M | ﹤0.01% | 3108 |
|
|
2015
Q4 | – | Sell |
-96,600
| Closed | -$618K | – | 8959 |
|
|
2015
Q3 | $483K | Sell |
96,600
-729,030
| -88% | -$3.75M | ﹤0.01% | 4856 |
|
|
2015
Q2 | $4.64M | Buy |
825,630
+766,000
| +1,285% | +$4.48M | ﹤0.01% | 2138 |
|
|
2015
Q1 | $348K | Sell |
59,630
-627,550
| -91% | -$4.02M | ﹤0.01% | 5449 |
|
|
2014
Q4 | $4.83M | Buy |
687,180
+594,590
| +642% | +$4.39M | ﹤0.01% | 2013 |
|
|
2014
Q3 | $729K | Buy |
92,590
+60,820
| +191% | +$459K | ﹤0.01% | 4125 |
|
|
2014
Q2 | $231K | Sell |
31,770
-18,730
| -37% | -$124K | ﹤0.01% | 5400 |
|
|
2014
Q1 | $349K | Buy |
50,500
+33,300
| +194% | +$215K | ﹤0.01% | 4837 |
|
|
2013
Q4 | $111K | Buy |
17,200
+340
| +2% | +$2.14K | ﹤0.01% | 5529 |
|
|
2013
Q3 | $103K | Sell |
16,860
-20,520
| -55% | -$120K | ﹤0.01% | 5330 |
|
|
2013
Q2 | $208K | Buy |
+37,380
| New | +$204K | ﹤0.01% | 4638 |
|
Other funds holding KLAC
VCM
VPM
Citadel Advisors's KLAC Position: Q1 2026 in Review
Citadel Advisors reduced its KLA (KLAC) stake by 77% in Q1 2026, selling an estimated $181M and leaving 378,830 shares worth $55.8M. The position accounts for 0.01% of the portfolio, ranked #1263.
Citadel Advisors first reported a position in KLAC in Q2 2013 and has held it in 50 quarters since. The position peaked at $228M in Q4 2021. 2,063 funds tracked by Wall St. Rank hold KLAC as of Q1 2026.
- Citadel Advisors held 378,830 shares of KLA worth $55.8M as of Q1 2026.
- Citadel Advisors sold 1,237,640 KLA shares in Q1 2026, an estimated $181M.
- KLA made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #1263 holding.
- Citadel Advisors first reported a position in KLA in Q2 2013 and has held it in 50 quarters since.
- Citadel Advisors's KLA position peaked at $228M in Q4 2021.
- 2,063 funds tracked by Wall St. Rank held KLA as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.