worst performing large cap stocks last 1 week

Vicor (VICR) has had the lowest return between July 1, 2026 and July 8, 2026 by a large-cap US stock, returning -30%.

ASSETDATE% RETURN
Vicor (VICR)
7/1/2026 - 7/8/2026
-29.97%
Solstice Advanced Materials (SOLS)
7/1/2026 - 7/8/2026
-28.88%
Teradyne (TER)
7/1/2026 - 7/8/2026
-25.57%
KLA (KLAC)
7/1/2026 - 7/8/2026
-24.18%
Allegro Microsystems  (ALGM)
7/1/2026 - 7/8/2026
-22.88%
Corning (GLW)
7/1/2026 - 7/8/2026
-22.6%
Sandisk (SNDK)
7/1/2026 - 7/8/2026
-22.42%
Onto Innovation (ONTO)
7/1/2026 - 7/8/2026
-21.78%
Entegris (ENTG)
7/1/2026 - 7/8/2026
-21.55%
Amkor Technology (AMKR)
7/1/2026 - 7/8/2026
-20.45%
TTM Technologies (TTMI)
7/1/2026 - 7/8/2026
-20.18%
Lam Research (LRCX)
7/1/2026 - 7/8/2026
-19.47%
Advanced Energy Industries (AEIS)
7/1/2026 - 7/8/2026
-19.43%
Nebius (NBIS)
7/1/2026 - 7/8/2026
-18.76%
Sitime (SITM)
7/1/2026 - 7/8/2026
-18.6%
Marvell Technology (MRVL)
7/1/2026 - 7/8/2026
-18.33%
Intel (INTC)
7/1/2026 - 7/8/2026
-18.23%
Astera Labs (ALAB)
7/1/2026 - 7/8/2026
-18.19%
Generac (GNRC)
7/1/2026 - 7/8/2026
-18.14%
Cerebras Systems Inc Class A Common Stock (CBRS)
7/1/2026 - 7/8/2026
-18.04%
MKS Instruments (MKSI)
7/1/2026 - 7/8/2026
-17.67%
Forgent Power Solutions (FPS)
7/1/2026 - 7/8/2026
-17.61%
Rocket Lab USA (RKLB)
7/1/2026 - 7/8/2026
-17.57%
MACOM Technology Solutions (MTSI)
7/1/2026 - 7/8/2026
-17.3%
Sterling Construction (STRL)
7/1/2026 - 7/8/2026
-17.23%
Large-cap stocks are treated as having a market cap of $10B+.