best performing large cap shares june to september 2026

Moderna (MRNA) had the highest return between June 1, 2026 and September 30, 2026 by a large-cap US stock, returning 309.1%.

ASSETDATE% RETURN
Moderna (MRNA)
6/1/2026 - 9/30/2026
309.11%
10X Genomics (TXG)
6/1/2026 - 9/30/2026
222.48%
Twist Bioscience (TWST)
6/1/2026 - 9/30/2026
188.98%
Natera (NTRA)
6/1/2026 - 9/30/2026
87.16%
Illumina (ILMN)
6/1/2026 - 9/30/2026
70.15%
Avantor (AVTR)
6/1/2026 - 9/30/2026
67.78%
Everpure (P)
6/1/2026 - 9/30/2026
67.56%
Halozyme Therapeutics (HALO)
6/1/2026 - 9/30/2026
66.74%
Corcept Therapeutics (CORT)
6/1/2026 - 9/30/2026
66.3%
Tempus AI, Inc Class A Common Stock (TEM)
6/1/2026 - 9/30/2026
65.42%
Charles River Laboratories (CRL)
6/1/2026 - 9/30/2026
63.64%
Okta (OKTA)
6/1/2026 - 9/30/2026
62.97%
Frontline (FRO)
6/1/2026 - 9/30/2026
58.7%
Atlassian (TEAM)
6/1/2026 - 9/30/2026
57.02%
Marathon Petroleum (MPC)
6/1/2026 - 9/30/2026
56.92%
Repligen (RGEN)
6/1/2026 - 9/30/2026
56.82%
Valero Energy (VLO)
6/1/2026 - 9/30/2026
56.58%
Veeva Systems Inc Class A (VEEV)
6/1/2026 - 9/30/2026
56.21%
Paycom Software (PAYC)
6/1/2026 - 9/30/2026
53.63%
Zebra Technologies (ZBRA)
6/1/2026 - 9/30/2026
52.75%
HF Sinclair (DINO)
6/1/2026 - 9/30/2026
52.05%
Twilio (TWLO)
6/1/2026 - 9/30/2026
49.7%
SharkNinja (SN)
6/1/2026 - 9/30/2026
49.37%
Tenet Healthcare (THC)
6/1/2026 - 9/30/2026
47.76%
Revvity (RVTY)
6/1/2026 - 9/30/2026
47.22%
Large-cap stocks are treated as having a market cap of $10B+.