Kla KLAC Institutional Ownership

NASDAQ KLAC

$206.89 +6.56 (+3.27%)

At close: Oct 2, 2026 · 4:00 PM EDT

Institutions by Trading Activity

2,478 Institutions

Increased 1,286 51.9%

Unchanged 211 8.5%

Reduced 981 39.6%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

91.87%

▲+4.39 pp QoQ

Shares Held by Institutions

1.20Bn

of 1.31Bn outstanding

▲+6.93% QoQ

Shares Outstanding

1.31Bn

106.60Mn held outside 13F filers

Institutional Investors

2,478

filed 13F for Jun 2026

▲+402 vs prior quarter

Net Shares Added (QoQ)

+78.06Mn

accumulated since last quarter

Value of Holdings

$241.38Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Kla Corp (NASDAQ:KLAC) appears in 2,478 institutional 13F filings for the quarter ending June 2026.

They owned 91.9% of outstanding stock in June 2026, up from 87.5% the prior quarter.
They increased total shares held in KLAC by 6.93% quarter over quarter, and investors in Kla increased 48.83% from a year ago.
Among the 2,478 funds, 1,286 bought more Kla shares, 981 sold down, and 211 held their ground.
Combined, these investors held 1.2Bn shares in KLAC for June 2026, up by 78.06Mn shares quarter on quarter, and up 46.41Mn shares year over year.
As of June 30, 2026, BlackRock, Inc. held the largest stake in Kla with 126.2Mn shares, accounting for 9.62% of total shares outstanding.
The most significant purchases of KLAC for the quarter ending June 2026 came from Invesco Ltd. (28.23Mn), NORGES BANK (19.57Mn), Jupiter Topco LLC (11.16Mn), Sixth Street Partners Management Company, L.P. (10.42Mn), Capital International Investors (8.28Mn).
Leading sellers of Kla shares for the quarter ending June 2026 were PRIMECAP MANAGEMENT CO/CA/ (3.84Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (3.2Mn), DekaBank Deutsche Girozentrale (2.86Mn), Pictet Asset Management Holding SA (2.36Mn), ALKEON CAPITAL MANAGEMENT LLC (2.05Mn).
Per Business Quant data, the top 10 holders of Kla for the quarter ending June 2026 are BlackRock, Inc. (126.2Mn), VANGUARD CAPITAL MANAGEMENT LLC (85.32Mn), State Street Corp (62.89Mn), Capital World Investors (45.32Mn), Invesco Ltd. (44.85Mn), FMR LLC (43.01Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (39.39Mn), GEODE CAPITAL MANAGEMENT, LLC (36.49Mn), Capital International Investors (35.56Mn), PRIMECAP MANAGEMENT CO/CA/ (20.54Mn).

Form 13F Holdings

2,476 Institutional Holders

Report period 30 Jun, 2026

Total shares held 1.20Bn

Of outstanding 91.87%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	126,198,653	9.62%	▲236,583	+0.19%	$38.08Bn
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	85,323,770	6.51%	▲130,030	+0.15%	$25.74Bn
3	State Street Corp	0000093751	62,892,994	4.80%	▲1,357,964	+2.21%	$18.98Bn
4	Capital World Investors	0001422849	45,318,111	3.46%	▲4,477,421	+10.96%	$13.67Bn
5	Invesco Ltd.	0000914208	44,848,852	3.42%	▲28,230,992	+169.88%	$13.53Bn
6	FMR LLC	0000315066	43,007,912	3.28%	▼1,006,958	-2.29%	$12.98Bn
7	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	39,388,674	3.00%	▼901,936	-2.24%	$11.88Bn
8	GEODE CAPITAL MANAGEMENT, LLC	0001214717	36,488,344	2.78%	▼240,796	-0.66%	$10.99Bn
9	Capital International Investors	0001562230	35,558,216	2.71%	▲8,276,836	+30.34%	$10.71Bn
10	PRIMECAP MANAGEMENT CO/CA/	0000763212	20,536,730	1.57%	▼3,839,740	-15.75%	$6.20Bn
11	Goldman Sachs Group Inc	0000886982	20,065,542	1.53%	▲1,885,222	+10.37%	$6.05Bn
12	NORGES BANK	0001374170	19,565,355	1.49%	▲19,565,355	0.00%	$5.90Bn
13	PRICE T ROWE ASSOCIATES INC /MD/	0000080255	17,577,190	1.34%	▲771,470	+4.59%	$5.30Mn
14	Morgan Stanley	0000895421	17,114,793	1.30%	▼616,707	-3.48%	$5.16Bn
15	VAN ECK ASSOCIATES CORP	0000869178	15,757,363	1.20%	▲793,273	+5.30%	$4.75Bn
16	Northern Trust Corp	0000073124	15,345,419	1.17%	▼374,031	-2.38%	$4.63Bn
17	WELLINGTON MANAGEMENT GROUP LLP	0000902219	14,821,622	1.13%	▲416,932	+2.89%	$4.47Bn
18	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	0000912938	14,668,801	1.12%	▼1,747,549	-10.65%	$4.47Bn
19	STATE FARM MUTUAL AUTOMOBILE INSURANCE CO	0000315032	13,968,900	1.07%	▼67,140	-0.48%	$4.21Bn
20	Bank Of America Corp /De/	0000070858	13,372,400	1.02%	▲300,500	+2.30%	$4.03Bn

Showing 1 to 20 of 2,476 holders