Mid Cap
Semiconductor Equipment & Materials
Stocks Ranked by
Market Capitalization
| Name | Market cap | Price |
Price change % |
|
|---|---|---|---|---|
1
FormFactor
FORM
$8.42B
| $8.42B | $107.72 | 0.17% |
|
2
Camtek
CAMT
$6.84B
| $6.84B | $146.66 | 3.04% |
|
3
ACM Research
ACMR
$5.56B
| $5.56B | $79.77 | 3.13% |
|
4
Kulicke & Soffa
KLIC
$4.42B
| $4.42B | $84.53 | 1.22% |
|
5
AXT Inc
AXTI
$4.42B
| $4.42B | $67.45 | 3.13% |
|
6
Axcelis
ACLS
$3.87B
| $3.87B | $125.40 | 1.55% |
|
|
UCTT
7
Ultra Clean Holdings
UCTT
$3.32B
| $3.32B | $73.32 | 0.74% |
|
8
Aehr Test Systems
AEHR
$3.12B
| $3.12B | $95.59 | 0.87% |
|
9
Ambarella
AMBA
$3.1B
| $3.1B | $70.78 | 1.11% |
|
10
IPG Photonics
IPGP
$3.05B
| $3.05B | $71.73 | 1.4% |
|
11
Veeco
VECO
$2.91B
| $2.91B | $47.59 | 1.78% |
|
12
Cohu
COHU
$2.4B
| $2.4B | $50.61 | 1.35% |
|
13
Ichor Holdings
ICHR
$2.14B
| $2.14B | $57.11 | 0.35% |
|
Mid Cap Semiconductor Equipment & Materials Stocks at a Glance
Semiconductor equipment and materials companies supply the tools and inputs used to fabricate chips. Sales follow chipmakers' capacity spending, concentrating the industry's cyclicality — but rising process complexity keeps expanding the equipment needed per wafer.
There are 13 mid cap Semiconductor Equipment & Materials stocks — companies in the Semiconductor Equipment & Materials industry with a market cap between $2B and $10B — worth a combined $53.6B.
The largest by market cap are FormFactor (FORM) at $8.42B, Camtek (CAMT) at $6.84B and ACM Research (ACMR) at $5.56B.
Among institutional investors, FormFactor (FORM) drew the most net new fund positions in Q2 2026: 159 funds opened new positions, taking total fund holders up 113 (29%) quarter-over-quarter.
- Combined market cap: $53.6B across 13 stocks.
- Mid Cap: market cap between $2B and $10B.
- Largest constituent: FormFactor (FORM), $8.42B market cap.
- Most net new fund positions in Q2 2026: FormFactor (FORM), +113 holders.
Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.