CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK

884546

City

SAN FRANCISCO

State / Country

Stock

KN — Knowles Corp

Top Portfolio Positions

3,286 positions · $570,011,380,650 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	160,788,892	$28,041,582,764	4.92%
AAPL	Apple Inc. Technology	102,344,793	$25,974,085,015	4.56%
MSFT	Microsoft Corp Technology	52,519,324	$19,441,078,164	3.41%
AMZN	Amazon Com Inc Consumer Cyclical	66,597,967	$13,870,358,587	2.43%
GOOGL	Alphabet Inc. Communication Services	40,918,971	$11,766,659,300	2.06%
AVGO	Broadcom Inc. Technology	33,710,329	$10,433,683,927	1.83%
META	Meta Platforms, Inc. Communication Services	15,403,780	$8,812,964,650	1.55%
CVX	Chevron Corp Energy	36,118,480	$7,472,913,511	1.31%
TSLA	Tesla, Inc. Consumer Cyclical	19,943,635	$7,414,046,311	1.30%
MRK	Merck & Co., Inc. Healthcare	49,765,225	$5,986,258,914	1.05%

25 quarters · across all stocks

Compact Export CSV

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$32,642,977	1,271,144	-0.5%	Shares	Sole	2026-05-15
2025-12-31	$27,377,810	1,277,546	-1.1%	Shares	Sole	2026-02-13
2025-09-30	$30,107,615	1,291,618	-0.7%	Shares	Sole	2025-11-10
2025-06-30	$22,921,928	1,300,904	+2.9%	Shares	Sole	2025-08-12
2025-03-31	$19,213,225	1,264,028	-7.1%	Shares	Sole	2025-09-15
2024-12-31	$27,116,199	1,360,572	-3.5%	Shares	Sole	2025-02-06
2024-09-30	$25,428,935	1,410,368	+14.5%	Shares	Sole	2024-11-12
2024-06-30	$21,257,812	1,231,623	+2.8%	Shares	Sole	2024-08-12
2024-03-31	$19,281,907	1,197,634	+1.2%	Shares	Sole	2024-05-09
2023-12-31	$21,194,353	1,183,381	+2.3%	Shares	Sole	2024-02-06
2023-09-30	$17,124,891	1,156,306	+2.4%	Shares	Sole	2023-11-08
2023-06-30	$20,389,487	1,128,986	+3.2%	Shares	Sole	2023-08-10
2023-03-31	$18,605,633	1,094,449	+4.2%	Shares	Sole	2023-05-12
2022-12-31	$17,243,610	1,050,159	+4.9%	Shares	Sole	2023-02-13
2022-09-30	$12,186,040	1,001,318	+3.8%	Shares	Sole	2022-11-14
2022-06-30	$16,717,280	964,644	+2.1%	Shares	Sole	2022-08-15
2022-03-31	$20,338,056	944,638	+3.2%	Shares	Sole	2022-05-13
2021-12-31	$21,376,411	915,478	+2.5%	Shares	Sole	2022-02-11
2021-09-30	$16,743,777	893,478	+2.3%	Shares	Sole	2021-11-16
2021-06-30	$17,245,693	873,642	+3.8%	Shares	Sole	2021-08-16
2021-03-31	$17,609,828	841,770	+1.7%	Shares	Sole	2021-05-17
2020-12-31	$15,259,081	827,948	+2.0%	Shares	Sole	2021-02-16
2020-09-30	$12,095,089	811,751	+0.7%	Shares	Sole	2020-11-13
2020-06-30	$12,295,775	805,752	-10.0%	Shares	Sole	2020-08-20
2020-03-31	$11,973,989	894,917	—	Shares	Sole	2020-05-15
No 13F history on record for this holder in this stock.