Public Sector Pension Investment Board (PSP Investments)’s KLA KLAC Stock Holding History

Public Sector Pension Investment Board (PSP Investments)’s Portfolio KLAC Stock Details KLAC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$109M	Sell	737,580 -1,000,420	-58%	-$146M	0.34%	53
2025 Q4	$211M	Sell	1,738,000 -182,900	-10%	-$21.5M	0.71%	22
2025 Q3	$207M	Buy	1,920,900 +623,380	+48%	+$58.2M	0.76%	20
2025 Q2	$116M	Sell	1,297,520 -180,390	-12%	-$13.6M	0.5%	41
2025 Q1	$100M	Sell	1,477,910 -198,270	-12%	-$14.3M	0.43%	44
2024 Q4	$106M	Buy	1,676,180 +271,650	+19%	+$18.4M	0.44%	45
2024 Q3	$109M	Buy	1,404,530 +157,000	+13%	+$12.3M	0.59%	37
2024 Q2	$103M	Buy	1,247,530 +228,610	+22%	+$16.9M	0.64%	30
2024 Q1	$71.2M	Buy	1,018,920 +987,630	+3,156%	+$63.4M	0.51%	47
2023 Q4	$1.82M	Sell	31,290 -115,160	-79%	-$5.99M	0.01%	808
2023 Q3	$6.72M	Sell	146,450 -70,270	-32%	-$3.37M	0.05%	258
2023 Q2	$10.5M	Sell	216,720 -21,980	-9%	-$918K	0.07%	188
2023 Q1	$9.53M	Sell	238,700 -13,320	-5%	-$525K	0.07%	209
2022 Q4	$9.5M	Buy	252,020 +100,020	+66%	+$3.49M	0.07%	212
2022 Q3	$4.6M	Buy	152,000 +8,450	+6%	+$293K	0.04%	391
2022 Q2	$4.58M	Sell	143,550 -68,490	-32%	-$2.3M	0.04%	377
2022 Q1	$7.76M	Sell	212,040 -41,000	-16%	-$1.53M	0.05%	312
2021 Q4	$10.9M	Sell	253,040 -4,600	-2%	-$178K	0.06%	249
2021 Q3	$8.62M	Buy	257,640 +17,400	+7%	+$581K	0.05%	310
2021 Q2	$7.79M	Buy	240,240 +94,500	+65%	+$3.03M	0.05%	340
2021 Q1	$4.82M	Buy	145,740 +24,400	+20%	+$735K	0.03%	513
2020 Q4	$3.14M	Sell	121,340 -66,000	-35%	-$1.54M	0.02%	664
2020 Q3	$3.63M	Buy	187,340 +38,000	+25%	+$751K	0.03%	554
2020 Q2	$2.9M	Sell	149,340 -8,000	-5%	-$137K	0.03%	598
2020 Q1	$2.26M	Sell	157,340 -117,800	-43%	-$1.9M	0.03%	581
2019 Q4	$4.9M	Sell	275,140 -34,100	-11%	-$572K	0.03%	611
2019 Q3	$4.93M	Buy	309,240 +97,910	+46%	+$1.37M	0.03%	563
2019 Q2	$2.5M	Sell	211,330 -178,750	-46%	-$2.07M	0.02%	810
2019 Q1	$4.66M	Buy	390,080 +309,750	+386%	+$3.33M	0.04%	346
2018 Q4	$719K	Sell	80,330 -128,000	-61%	-$1.19M	0.01%	1134
2018 Q3	$2.12M	Sell	208,330 -1,000	-0.5%	-$10.9K	0.01%	602
2018 Q2	$2.15M	Hold	209,330	–	–	0.01%	464
2018 Q1	$2.28M	Sell	209,330 -195,000	-48%	-$2.17M	0.02%	409
2017 Q4	$4.25M	Buy	404,330 +232,000	+135%	+$2.45M	0.03%	372
2017 Q3	$1.83M	Sell	172,330 -5,140	-3%	-$49.1K	0.01%	513
2017 Q2	$1.62M	Sell	177,470 -179,000	-50%	-$1.79M	0.01%	525
2017 Q1	$3.39M	Buy	356,470 +14,000	+4%	+$123K	0.03%	467
2016 Q4	$2.69M	Sell	342,470 -7,000	-2%	-$53.5K	0.03%	512
2016 Q3	$2.44M	Buy	349,470 +55,000	+19%	+$396K	0.03%	522
2016 Q2	$2.16M	Buy	294,470 +43,000	+17%	+$308K	0.02%	491
2016 Q1	$1.83M	Sell	251,470 -147,000	-37%	-$989K	0.02%	486
2015 Q4	$2.76M	Sell	398,470 -12,000	-3%	-$76.8K	0.02%	483
2015 Q3	$2.05M	Sell	410,470 -140,000	-25%	-$720K	0.02%	622
2015 Q2	$3.09M	Sell	550,470 -19,000	-3%	-$111K	0.02%	614
2015 Q1	$3.32M	Buy	569,470 +12,360	+2%	+$79.1K	0.02%	624
2014 Q4	$3.92M	Sell	557,110 -54,000	-9%	-$399K	0.03%	532
2014 Q3	$4.81M	Sell	611,110 -13,000	-2%	-$98.1K	0.03%	456
2014 Q2	$4.53M	Buy	624,110 +13,980	+2%	+$92.8K	0.03%	540
2014 Q1	$4.22M	Sell	610,130 -7,000	-1%	-$45.3K	0.03%	525
2013 Q4	$3.98M	Buy	617,130 +65,000	+12%	+$410K	0.02%	597
2013 Q3	$3.36M	Sell	552,130 -16,000	-3%	-$93.8K	0.02%	623
2013 Q2	$3.17M	Buy	+568,130	New	+$3.1M	0.02%	550

Other funds holding KLAC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Public Sector Pension Investment Board (PSP Investments)'s KLAC Position: Q1 2026 in Review

Public Sector Pension Investment Board (PSP Investments) reduced its KLA (KLAC) stake by 58% in Q1 2026, selling an estimated $146M and leaving 737,580 shares worth $109M. The position accounts for 0.34% of the portfolio, ranked #53.

Public Sector Pension Investment Board (PSP Investments) first reported a position in KLAC in Q2 2013 and has held it in 52 quarters since. The position peaked at $211M in Q4 2025. 2,070 funds tracked by Wall St. Rank hold KLAC as of Q1 2026.

Public Sector Pension Investment Board (PSP Investments) held 737,580 shares of KLA worth $109M as of Q1 2026.
Public Sector Pension Investment Board (PSP Investments) sold 1,000,420 KLA shares in Q1 2026, an estimated $146M.
KLA made up 0.34% of Public Sector Pension Investment Board (PSP Investments)'s portfolio in Q1 2026, its #53 holding.
Public Sector Pension Investment Board (PSP Investments) first reported a position in KLA in Q2 2013 and has held it in 52 quarters since.
Public Sector Pension Investment Board (PSP Investments)'s KLA position peaked at $211M in Q4 2025.
2,070 funds tracked by Wall St. Rank held KLA as of Q1 2026.

Based on Public Sector Pension Investment Board (PSP Investments)'s 13F filing for Q1 2026, filed 13 May 2026.