SG Americas Securities’s KLA KLAC Stock Holding History

SG Americas Securities’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	$600K	Sell	100,000 -952,000	-90%	-$139M	﹤0.01%	2081
2025 Q4	$3.59M	Buy	+1,052,000	New	+$123M	﹤0.01%	1238
2024 Q4	–	Sell	-260,000	Closed	-$446K	–	3370
2024 Q3	$446K	Sell	260,000 -140,000	-35%	-$11M	﹤0.01%	1787
2024 Q2	$2.3M	Hold	400,000	–	–	0.01%	883
2024 Q1	$859K	Buy	+400,000	New	+$25.7M	﹤0.01%	1192
2023 Q3	–	Sell	-465,000	Closed	-$1.32M	–	3184
2023 Q2	$1.32M	Buy	+465,000	New	+$19.4M	0.01%	935
2023 Q1	–	Sell	-600,000	Closed	-$792K	–	3417
2022 Q4	$792K	Buy	+600,000	New	+$20.9M	0.01%	1140
2016 Q1	–	Sell	-243,000	Closed	-$30K	–	3111
2015 Q4	$30K	Buy	+243,000	New	+$1.55M	﹤0.01%	2521
2015 Q3	–	Sell	-585,000	Closed	-$61K	–	2408
2015 Q2	$61K	Buy	585,000 +342,000	+141%	+$2M	﹤0.01%	2448
2015 Q1	$27K	Buy	243,000 +30,000	+14%	+$192K	﹤0.01%	2418
2014 Q4	$97K	Buy	213,000 +41,000	+24%	+$303K	﹤0.01%	2933
2014 Q3	$63K	Buy	+172,000	New	+$1.3M	﹤0.01%	2455
2014 Q1	–	Sell	-369,000	Closed	-$99K	–	2602
2013 Q4	$99K	Hold	369,000	–	–	﹤0.01%	2410
2013 Q3	$76K	Hold	369,000	–	–	﹤0.01%	2722
2013 Q2	$65K	Buy	+369,000	New	+$2.01M	﹤0.01%	2153

Other funds holding KLAC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 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 $733B AUM 35.63% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

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

SG Americas Securities's KLAC Position: Q1 2026 in Review

SG Americas Securities increased its KLA (KLAC) stake by 40% in Q1 2026, buying an estimated $12.1M and bringing the position to 287,080 shares worth $42.3M. The position accounts for 0.05% of the portfolio, ranked #317.

SG Americas Securities first reported a position in KLAC in Q2 2013 and has held it in 52 quarters since. The position peaked at $79.4M in Q1 2025. 2,063 funds tracked by Wall St. Rank hold KLAC as of Q1 2026.

SG Americas Securities held 287,080 shares of KLA worth $42.3M as of Q1 2026.
SG Americas Securities bought 82,470 KLA shares in Q1 2026, an estimated $12.1M.
KLA made up 0.05% of SG Americas Securities's portfolio in Q1 2026, its #317 holding.
SG Americas Securities first reported a position in KLA in Q2 2013 and has held it in 52 quarters since.
SG Americas Securities's KLA position peaked at $79.4M in Q1 2025.
2,063 funds tracked by Wall St. Rank held KLA as of Q1 2026.

Based on SG Americas Securities's 13F filing for Q1 2026, filed 16 Apr 2026.