Quantinuum Inc Class A Common Stock (QNT) had the highest return on June 23 by a large-cap US stock, returning 16.4%.

ASSET	DATE	% RETURN
Quantinuum Inc Class A Common Stock (QNT)	6/23/2026	16.45%
Dell Technologies (DELL)	6/23/2026	8.3%
Netskope, Inc Class A Common Stock (NTSK)	6/23/2026	7.32%
Nebius (NBIS)	6/23/2026	6.79%
Cerebras Systems Inc Class A Common Stock (CBRS)	6/23/2026	6.07%
Royal Caribbean Cruises (RCL)	6/23/2026	6.01%
Hewlett Packard Enterprise (HPE)	6/23/2026	5.77%
Seagate Technology (STX)	6/23/2026	5.52%
Rubrik (RBRK)	6/23/2026	5.41%
Viking (VIK)	6/23/2026	5.25%
Ciena (CIEN)	6/23/2026	5.23%
Sea (SE)	6/23/2026	5.19%
Cameco (CCJ)	6/23/2026	4.91%
Texas Pacific Land (TPL)	6/23/2026	4.82%
Carnival (CCL)	6/23/2026	4.82%
Ascendis Pharma A-S (ASND)	6/23/2026	4.64%
Millicom International Cellular (TIGO)	6/23/2026	4.59%
Cloudflare (NET)	6/23/2026	4.55%
Axon Enterprise (AXON)	6/23/2026	4.49%
Charter Communications (CHTR)	6/23/2026	4.44%
Sunoco (SUN)	6/23/2026	4.42%
East West Bancorp (EWBC)	6/23/2026	4.39%
Guidewire Software (GWRE)	6/23/2026	4.32%
Pinterest (PINS)	6/23/2026	4.3%
Frontline (FRO)	6/23/2026	4.18%

Large-cap stocks are treated as having a market cap of $10B+.