what is the most performance mid cap stock between may 13 2019 and january 30 2020

Kodiak Sciences (KOD) had the highest return between May 13, 2019 and January 30, 2020 by a mid-cap US stock, returning 743.8%.

ASSETDATE% RETURN
Kodiak Sciences (KOD)
5/13/2019 - 1/30/2020
743.78%
Immunitybio (IBRX)
5/13/2019 - 1/30/2020
488.39%
Axsome Therapeutics (AXSM)
5/13/2019 - 1/30/2020
328.29%
DRDGOLD Limited ADR (DRD)
5/13/2019 - 1/30/2020
241.99%
Sibanye Gold Ltd ADR (SBSW)
5/13/2019 - 1/30/2020
199.43%
Palomar (PLMR)
5/13/2019 - 1/30/2020
190.22%
Aurinia Pharmaceuticals (AUPH)
5/13/2019 - 1/30/2020
185.06%
BW LPG (BWLP)
5/13/2019 - 1/30/2020
164.28%
Zymeworks Inc Common Stock (ZYME)
5/13/2019 - 1/30/2020
148.99%
Enphase Energy (ENPH)
5/13/2019 - 1/30/2020
145.35%
NovaGold Resources (NG)
5/13/2019 - 1/30/2020
136.53%
Option Care Health (OPCH)
5/13/2019 - 1/30/2020
123.08%
RH (RH)
5/13/2019 - 1/30/2020
122.02%
Arrowhead Pharmaceuticals (ARWR)
5/13/2019 - 1/30/2020
118.76%
Skeena Resources (SKE)
5/13/2019 - 1/30/2020
116.52%
Progyny (PGNY)
5/13/2019 - 1/30/2020
112.52%
Iovance Biotherapeutics (IOVA)
5/13/2019 - 1/30/2020
108.84%
Synaptics (SYNA)
5/13/2019 - 1/30/2020
104.12%
Lakefront Biotherapeutics (LKFT)
5/13/2019 - 1/30/2020
103.29%
Eldorado Gold (EGO)
5/13/2019 - 1/30/2020
100.83%
TG Therapeutics (TGTX)
5/13/2019 - 1/30/2020
90.51%
Acm Research (ACMR)
5/13/2019 - 1/30/2020
89.98%
Zai Lab (ZLAB)
5/13/2019 - 1/30/2020
87.98%
Centrus Energy (LEU)
5/13/2019 - 1/30/2020
83.78%
Cosan SA ADR (CSAN)
5/13/2019 - 1/30/2020
83.36%
Mid-cap stocks are treated as having a market cap between $2B and $10B.