MM
Mayank Mamtani
B. Riley Securities
79
BW Score
#8
BW Rank
+9.6%
Sector-Excess (12m)
−2.8% … +21.6%
95% CI
21
Scored Calls
17
Tickers
Skilled
Significance
Rating history
Methodology. Scored on the realized 12-month return of each rated stock in excess of its sector ETF, entered at the close on/after the call date. Per-analyst scores use empirical-Bayes shrinkage, cluster-robust standard errors, Benjamini-Hochberg false-discovery control and a cluster bootstrap; BW Score recentres that to 0–100 (50 = matched the sector). Past performance does not guarantee future results. Not investment advice.