Matthew Hamilton Rosenberg’s KLA KLAC Stock Holding History

Matthew Hamilton Rosenberg’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 Q3	$7.8K	Hold	40	–	–	﹤0.01%	665
2026 Q2	$12.1K	Hold	40	–	–	﹤0.01%	600
2026 Q1	$5.89K	Hold	40	–	–	﹤0.01%	669
2025 Q4	$4.86K	Hold	40	–	–	﹤0.01%	691
2025 Q3	$4.31K	Hold	40	–	–	﹤0.01%	708
2025 Q2	$3.58K	Hold	40	–	–	﹤0.01%	748
2025 Q1	$2.72K	Hold	40	–	–	﹤0.01%	748
2024 Q4	$2.52K	Sell	40 -10	-20%	-$676	﹤0.01%	739
2024 Q3	$3.87K	Hold	50	–	–	﹤0.01%	714
2024 Q2	$4.14K	Hold	50	–	–	﹤0.01%	676
2024 Q1	$3.55K	Hold	50	–	–	﹤0.01%	719
2023 Q4	$2.91K	Hold	50	–	–	﹤0.01%	744
2023 Q3	$2.29K	Hold	50	–	–	﹤0.01%	743
2023 Q2	$2.42K	Hold	50	–	–	﹤0.01%	743
2023 Q1	$2K	Hold	50	–	–	﹤0.01%	792
2022 Q4	$1.88K	Hold	50	–	–	﹤0.01%	783
2022 Q3	$2K	Buy	+50	New	+$1.73K	﹤0.01%	772

Other funds holding KLAC

Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return

Parnassus Investments San Francisco, California $33.8B AUM 31.08% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return

PineStone Asset Management Montreal, Quebec, Canada $15.4B AUM 14.92% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return

AssetMark Inc Concord, California $59.5B AUM 15.92% 1-Year Est. Return

Cardano Risk Management Rotterdam, Netherlands $18.2B AUM 38.97% 1-Year Est. Return

Vontobel Holding Zurich, Switzerland $27.7B AUM 21.75% 1-Year Est. Return

AMF Tjänstepension Stockholm, Sweden $17.2B AUM 28.3% 1-Year Est. Return

KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return

Matthew Hamilton Rosenberg's KLAC Position: Q3 2026 in Review

Matthew Hamilton Rosenberg held its KLA (KLAC) position steady in Q3 2026 at 40 shares worth $7.8K. The position accounts for ﹤0.01% of the portfolio, ranked #665.

Matthew Hamilton Rosenberg first reported a position in KLAC in Q3 2022 and has held it in 17 quarters since. The position peaked at $12.1K in Q2 2026. 637 funds tracked by Wall St. Rank hold KLAC as of Q3 2026.

Matthew Hamilton Rosenberg held 40 shares of KLA worth $7.8K as of Q3 2026.
Matthew Hamilton Rosenberg left its KLA share count unchanged in Q3 2026.
KLA made up ﹤0.01% of Matthew Hamilton Rosenberg's portfolio in Q3 2026, its #665 holding.
Matthew Hamilton Rosenberg first reported a position in KLA in Q3 2022 and has held it in 17 quarters since.
Matthew Hamilton Rosenberg's KLA position peaked at $12.1K in Q2 2026.
637 funds tracked by Wall St. Rank held KLA as of Q3 2026.

Based on Matthew Hamilton Rosenberg's 13F filing for Q3 2026, filed 5 Oct 2026.