It is folly to think that market reaction last week, especially since it was an options week, has any relationship to fundamentals.
It is folly to think that opinions expressed in articles have any value, the only real value of articles are fundamental facts revealed. The subjective opinions cited in that article and repeated by you have little value. The omission of FCEL in that article could signify that the author did not believe FCEL was over valued, or it could signify that the author was aware of another fundamental issue such as options manipulation, or it could signify nothing...
It is folly to think that because you have been saying FCEL would crash since the secondary around $7 and it is roughly triple that price now.
It is true folly to believe that a stock with a chart like this could not swing positive as quickly as it went negative. In such a case the tax liability on long term holdings would prohibit repurchase...
02/19/21 19.95 21.69 19.54 20.22 39,002,360
02/18/21 20.10 21.34 18.44 18.46 48,164,570
02/17/21 22.75 23.73 21.50 22.12 24,967,490
02/16/21 26.39 26.64 23.22 23.81 25,557,250
02/12/21 25.58 26.44 24.35 26.20 13,376,640
02/11/21 27.00 27.072 24.72 25.76 20,289,880
02/10/21 29.20 29.4396 25.51 26.52 33,855,720
02/09/21 26.90 28.89 26.81 27.96 31,732,600
02/08/21 24.12 26.52 24.07 26.39 29,026,310
02/05/21 24.20 24.54 23.10 23.92 20,609,060
02/04/21 23.15 24.63 23.03 23.76 29,682,700
02/03/21 21.58 23.3197 21.4243 22.88 32,174,290
02/02/21 22.06 23.64 20.52 21.43 47,528,700
02/01/21 21.56 21.98 20.12 21.88 26,854,290
01/29/21 22.84 23.49 20.51 20.76 38,755,180
01/28/21 22.54 25.00 20.51 21.98 52,108,660
01/27/21 20.27 24.20 19.71 21.57 52,130,870
01/26/21 18.58 22.74 18.1622 21.64 102,045,500
01/25/21 18.03 19.43 17.0345 18.05 44,336,440