A R/S causes a new downtrend for a stock, but it is also a great gain for the next day...

Today more than 5 REVERSE SPLITS will take place, YHC in one with a high ratio of 1 for 100. Let's see how microcaps have reacted to high ratio Reverse Splits lately:

PAVS 1-for-100 in June, close $6.15, the next day close $7.43 (with a spike to $9.92). New number of shares 1.43 M, above YHC.
WOK 1-for-100 in June, close $3.20, the next $3.05, with a spike to $5.74. New number of shares 2.42 M.
​GMM 1-for-50 in June, close $2.88 , the next day $3.66. Number of shares 1.95 M.
INLF, 1-for-200 in July, close $4.32, huge intraday spike to $10. Number of shares less than YHC, about 1 M.
NTCL, 1-for-50, the close was $4.34 and the RS days spike at $6, more than 1.2 M shares.

The statistic conclusion is that YHC will likely make a spike in the next two days above Friday's close. The lower the new number of shares is, the higher a stock rallies.
YHC number of 1.304 M shares stands below the average of the aforementioned stocks, while its market cap will be one of the lowest.

NTCL and GMM with 1-50 RS and much higher market caps made less than 50% rallies with all the others making much higher.