what is the most performance mid cap stock between november 1 2017 and december 30 2019

Tandem Diabetes Care (TNDM) had the highest return between November 1, 2017 and December 30, 2019 by a mid-cap US stock, returning 2,281.8%.

ASSET DATE % RETURN
Tandem Diabetes Care (TNDM)
11/1/2017 - 12/30/2019
2,281.78%
Axsome Therapeutics (AXSM)
11/1/2017 - 12/30/2019
2,085.89%
Arrowhead Pharmaceuticals (ARWR)
11/1/2017 - 12/30/2019
1,658.9%
Enphase Energy (ENPH)
11/1/2017 - 12/30/2019
1,558.17%
Krystal Biotech (KRYS)
11/1/2017 - 12/30/2019
516.43%
Boot Barn (BOOT)
11/1/2017 - 12/30/2019
443.13%
Xenon Pharmaceuticals (XENE)
11/1/2017 - 12/30/2019
306.15%
Crocs (CROX)
11/1/2017 - 12/30/2019
306.07%
Ascendis Pharma A-S (ASND)
11/1/2017 - 12/30/2019
299.32%
Ringcentral (RNG)
11/1/2017 - 12/30/2019
292.42%
Novocure (NVCR)
11/1/2017 - 12/30/2019
292%
Vericel Corp Ord (VCEL)
11/1/2017 - 12/30/2019
283.33%
Freedom (FRHC)
11/1/2017 - 12/30/2019
274.87%
Freshpet (FRPT)
11/1/2017 - 12/30/2019
270.64%
Goosehead Insurance (GSHD)
11/1/2017 - 12/30/2019
258.68%
Amedisys (AMED)
11/1/2017 - 12/30/2019
249.13%
Viking Therapeutics (VKTX)
11/1/2017 - 12/30/2019
233.19%
Veracyte (VCYT)
11/1/2017 - 12/30/2019
230.81%
GDS (GDS)
11/1/2017 - 12/30/2019
223.97%
Lattice Semiconductor (LSCC)
11/1/2017 - 12/30/2019
223.39%
Match (MTCH)
11/1/2017 - 12/30/2019
223.39%
Crispr Therapeutics (CRSP)
11/1/2017 - 12/30/2019
218.76%
Rapid7 (RPD)
11/1/2017 - 12/30/2019
211.61%
Inspire Medical Systems (INSP)
11/1/2017 - 12/30/2019
200.24%
Wingstop (WING)
11/1/2017 - 12/30/2019
188.54%
Mid-cap stocks are treated as having a market cap between $2B and $10B.