Intuitive Machines (LUNR) had the worst day in Q1 2023 by a mid-cap US stock on February 23, 2023, returning -79.1%.

ASSET	DATE	% RETURN
Intuitive Machines (LUNR)	2/23/2023	-79.07%
Strive (ASST)	2/3/2023	-39.63%
Praxis Precision Medicines (PRAX)	3/3/2023	-33.53%
CareDx (CDNA)	3/2/2023	-31.61%
Applied Opt (AAOI)	3/27/2023	-27.12%
SoundHound AI (SOUN)	1/3/2023	-25.14%
D-Wave Quantum Inc Common Stock (QBTS)	2/6/2023	-24.44%
Maase (MAAS)	3/1/2023	-23.7%
Western Alliance Bancorporation (WAL)	3/14/2023	-22.74%
Rigetti Computing (RGTI)	2/9/2023	-22.63%
Viking Therapeutics (VKTX)	3/21/2023	-19.76%
Xometry (XMTR)	3/1/2023	-19.47%
Okeanis Eco Tankers (ECO)	3/2/2023	-19.03%
Strive (ASST)	2/28/2023	-19.02%
SoundHound AI (SOUN)	2/7/2023	-18.18%
Cipher Mining (CIFR)	3/14/2023	-18.05%
Q2 (QTWO)	3/13/2023	-17.83%
Pharvaris (PHVS)	1/11/2023	-17.69%
Pharvaris (PHVS)	3/10/2023	-17.66%
Immunome (IMNM)	1/6/2023	-17.63%
SoundHound AI (SOUN)	2/13/2023	-17.59%
Cipher Mining (CIFR)	1/30/2023	-17.57%
Stagwell (STGW)	3/9/2023	-17.45%
Inter & Co Inc Class A Common Shares (INTR)	1/3/2023	-17.12%
Intuitive Machines (LUNR)	3/8/2023	-16.79%

Mid-cap stocks are treated as having a market cap between $2B and $10B.