DIMENSIONAL FUND ADVISORS LP

CIK

354204

City

AUSTIN

State / Country

Stock

DCO — Ducommun Inc /De/

Top Portfolio Positions

3,159 positions · $475,530,451,270 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	94,521,253	$16,484,506,522	3.47%
AAPL	Apple Inc. Technology	58,554,032	$14,860,427,780	3.13%
MSFT	Microsoft Corp Technology	29,323,744	$10,854,770,313	2.28%
AMZN	Amazon Com Inc Consumer Cyclical	39,029,984	$8,128,774,765	1.71%
META	Meta Platforms, Inc. Communication Services	10,429,812	$5,967,208,338	1.25%
JPM	Jpmorgan Chase & Co Financial Services	18,968,884	$5,579,886,915	1.17%
GOOGL	Alphabet Inc. Communication Services	18,281,276	$5,256,963,724	1.11%
XOM	Exxon Mobil Corp Energy	28,364,314	$4,812,289,511	1.01%
AVGO	Broadcom Inc. Technology	12,722,632	$3,937,781,828	0.83%
JNJ	Johnson & Johnson Healthcare	15,832,514	$3,870,099,719	0.81%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$62,484,374	512,167	-31.7%	Shares	Sole	2026-05-07
2025-12-31	$71,301,169	749,513	-12.7%	Shares	Sole	2026-02-12
2025-09-30	$82,554,422	858,779	-11.2%	Shares	Sole	2025-11-12
2025-06-30	$79,867,760	966,571	-2.3%	Shares	Sole	2025-08-12
2025-03-31	$57,436,002	989,764	-3.2%	Shares	Sole	2025-05-13
2024-12-31	$65,124,688	1,023,008	-2.6%	Shares	Sole	2025-02-13
2024-09-30	$69,108,134	1,049,797	-0.5%	Shares	Sole	2024-11-07
2024-06-30	$61,241,337	1,054,794	-0.3%	Shares	Sole	2024-08-09
2024-03-31	$54,278,732	1,058,065	+4.1%	Shares	Sole	2024-05-10
2023-12-31	$52,915,500	1,016,433	+1.8%	Shares	Sole	2024-02-07
2023-09-30	$43,446,298	998,536	+3.0%	Shares	Sole	2023-11-09
2023-06-30	$42,257,407	969,874	+0.4%	Shares	Sole	2023-08-09
2023-03-31	$52,829,833	965,634	+3.2%	Shares	Sole	2023-05-12
2022-12-31	$46,741,324	935,575	+2.2%	Shares	Sole	2023-02-09
2022-09-30	$36,290,485	915,040	+1.4%	Shares	Sole	2022-11-10
2022-06-30	$38,825,865	902,088	+1.3%	Shares	Sole	2022-08-12
2022-03-31	$46,634,120	890,134	-0.8%	Shares	Defined	2022-05-13
2021-12-31	$41,981,126	897,608	-1.7%	Shares	Defined	2022-02-09
2021-09-30	$45,973,829	913,085	-0.8%	Shares	Defined	2021-11-12
2021-06-30	$50,226,353	920,571	-0.6%	Shares	Defined	2021-08-12
2021-03-31	$55,541,400	925,690	-2.3%	Shares	Defined	2021-05-14
2020-12-31	$50,902,015	947,896	-2.4%	Shares	Defined	2021-03-08
2020-09-30	$31,967,986	971,081	-0.9%	Shares	Defined	2020-11-12
2020-06-30	$34,169,915	979,923	+0.8%	Shares	Defined	2020-08-13
2020-03-31	$24,162,549	972,336	—	Shares	Defined	2020-05-14
No 13F history on record for this holder in this stock.