best mid cap stock january 1 2020 through march 18 2020

Cogent Communications (CCOI) had the highest return between January 1, 2020 and March 18, 2020 by a mid-cap US stock, returning 31.3%.

ASSET DATE % RETURN
Cogent Communications (CCOI)
1/1/2020 - 3/18/2020
31.35%
Quidel (QDEL)
1/1/2020 - 3/18/2020
21.78%
Virtu Financial (VIRT)
1/1/2020 - 3/18/2020
19.5%
FTI Consulting (FCN)
1/1/2020 - 3/18/2020
18.28%
Zai Lab (ZLAB)
1/1/2020 - 3/18/2020
16.53%
Scholar Rock (SRRK)
1/1/2020 - 3/18/2020
16.29%
Qiagen (QGEN)
1/1/2020 - 3/18/2020
11.87%
Tootsie Roll Industries (TR)
1/1/2020 - 3/18/2020
11.73%
WM Technology (MAPSW)
1/1/2020 - 3/18/2020
11.11%
Flowers Foods (FLO)
1/1/2020 - 3/18/2020
8.36%
Bilibili (BILI)
1/1/2020 - 3/18/2020
7.91%
American States Water (AWR)
1/1/2020 - 3/18/2020
7.78%
Avista (AVA)
1/1/2020 - 3/18/2020
7.33%
California Water Service (CWT)
1/1/2020 - 3/18/2020
5.05%
Advantage Solutions (ADVWW)
1/1/2020 - 3/18/2020
4.68%
Repligen (RGEN)
1/1/2020 - 3/18/2020
3.55%
TAL Education (TAL)
1/1/2020 - 3/18/2020
2.54%
Masimo (MASI)
1/1/2020 - 3/18/2020
2.07%
Mercury Systems (MRCY)
1/1/2020 - 3/18/2020
1.82%
WD-40 (WDFC)
1/1/2020 - 3/18/2020
1.57%
Goosehead Insurance (GSHD)
1/1/2020 - 3/18/2020
0.66%
Inventrust Properties (IVT)
1/1/2020 - 3/18/2020
0%
CLARIVATE (CLVT)
1/1/2020 - 3/18/2020
-0.71%
ICU Medical (ICUI)
1/1/2020 - 3/18/2020
-1.92%
Balchem (BCPC)
1/1/2020 - 3/18/2020
-2.01%
Mid-cap stocks are treated as having a market cap between $2B and $10B.