BOKF, NA

Position in LRCX — Lam Research Corp

CIK 9634 TULSA, OK

Position in LRCX

as of Jun 30, 2026 · filed Aug 10, 2026 Compact

Position Value

$18,240,592

+$11,262,671 QoQ

Shares Held

42,094

+28.9% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.42%

of 13F equity value

Holder Rank

#650

of 3,103 holders

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

BOKF, NA holds $99,240,580 across 8 Semiconductor Equipment & Materials names. LRCX ranks #3 (18.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMAT	Applied Materials Inc /De	71,988	$52,047,324
2	KLAC	Kla Corp	72,955	$22,011,252
3	LRCX	Lam Research Corp This page	42,094	$18,240,592
4	TER	Teradyne, Inc	6,829	$3,304,143
5	Q	Qnity Electronics, Inc.	12,641	$2,064,401
6	ACLS	Axcelis Technologies Inc	4,166	$789,248
7	PLAB	Photronics Inc	23,868	$776,426
8	ENTG	Entegris Inc	40	$7,194

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$18,240,592	42,094	+28.9%	Shares	Sole	2026-08-10
2026-03-31	$6,977,921	32,659	-25.2%	Shares	Sole	2026-05-08
2025-12-31	$7,473,889	43,661	-14.6%	Shares	Sole	2026-02-03
2025-09-30	$6,848,716	51,148	+1.1%	Shares	Sole	2025-11-13
2025-06-30	$4,922,482	50,570	-1.4%	Shares	Sole	2025-08-12
2025-03-31	$3,728,709	51,289	-27.4%	Shares	Sole	2025-05-13
2024-12-31	$5,103,771	70,660	+893.4%	Shares	Sole	2025-02-14
2024-09-30	$576,935	7,113	-8.3%	Shares	Sole	2024-11-14
2024-06-30	$8,262,170	7,759	-4.8%	Shares	Defined	2024-08-08
2024-03-31	$7,916,351	8,148	+2.7%	Shares	Defined	2024-05-15
2023-12-31	$6,212,034	7,931	+0.3%	Shares	Defined	2024-02-14
2023-09-30	$4,957,123	7,909	-0.7%	Shares	Defined	2023-11-14
2023-06-30	$5,119,094	7,963	-26.6%	Shares	Defined	2023-08-21
2023-03-31	$5,750,741	10,848	-29.4%	Shares	Defined	2023-05-11
2022-12-31	$6,455,387	15,359	-7.5%	Shares	Other	2023-02-13
2022-09-30	$6,075,600	16,600	-11.3%	Shares	Other	2022-11-14
2022-06-30	$7,972,413	18,708	-1.4%	Shares	Other	2022-08-11
2022-03-31	$10,198,999	18,971	+23.3%	Shares	Other	2022-05-13
2021-12-31	$11,067,717	15,390	+2.6%	Shares	Other	2022-03-11
2021-09-30	$8,540,664	15,006	+1.2%	Shares	Other	2021-11-10
2021-03-31	$8,829,790	14,834	-12.2%	Shares	Other	2021-04-21
2020-12-31	$7,980,418	16,898	-21.9%	Shares	Other	2021-02-12
2020-09-30	$7,179,070	21,640	-46.0%	Shares	Other	2020-10-30
2020-06-30	$12,974,303	40,111	+27.8%	Shares	Other	2020-08-12
2020-03-31	$7,530,000	31,375	—	Shares	Other	2020-05-13
No filing history on record for this holder in this stock.