Position in KLAC
as of Mar 31, 2026
· filed Apr 28, 2026
Position Value
$6,469,769
+$5,541,603 QoQ
Shares Held
4,394
+198.3% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.59%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2024
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in KLAC Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026HARBOR CAPITAL ADVISORS, INC. holds $21,525,890 across 9 Semiconductor Equipment & Materials names. KLAC ranks #1 (30.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | KLAC |
Kla Corp
This page
|
4,394 | $6,469,769 | |
| 2 | LRCX |
Lam Research Corp
|
21,116 | $4,511,644 | |
| 3 | ACLS |
Axcelis Technologies Inc
|
41,831 | $3,893,629 | |
| 4 | FORM |
Formfactor Inc
|
32,390 | $3,141,506 | |
| 5 | AMBA |
Ambarella Inc
|
26,989 | $1,389,393 | |
| 6 | TER |
Teradyne, Inc
|
4,161 | $1,233,570 | |
| 7 | KLIC |
Kulicke & Soffa Industries Inc
|
13,238 | $870,001 | |
| 8 | VECO |
Veeco Instruments Inc
|
245 | $8,295 |
All Filings in KLAC
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,469,769 | 4,394 | Shares | Sole | 2026-04-28 | |
| 2024-12-31 | $928,166 | 1,473 | Shares | Sole | 2025-01-10 | |
| 2024-09-30 | $1,109,729 | 1,433 | Shares | Sole | 2024-10-29 | |
| 2024-06-30 | $1,168,330 | 1,417 | Shares | Sole | 2024-07-09 | |
| 2024-03-31 | $995,462 | 1,425 | Shares | Sole | 2024-05-13 | |
| No filing history on record for this holder in this stock. | ||||||