HEL:SOSI1 Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 18, 2026	0.50	0.51	0.48	0.48	0.48	-4.82%	4,223,557
May 15, 2026	0.50	0.55	0.49	0.51	0.51	-5.93%	18,994,520
May 13, 2026	0.53	0.56	0.53	0.54	0.54	6.72%	5,901,065
May 12, 2026	0.50	0.53	0.49	0.51	0.51	0.60%	5,501,708
May 11, 2026	0.45	0.52	0.45	0.50	0.50	11.65%	6,498,283
May 8, 2026	0.46	0.47	0.45	0.45	0.45	-2.49%	2,420,152
May 7, 2026	0.43	0.49	0.42	0.46	0.46	12.14%	8,325,595
May 6, 2026	0.38	0.42	0.38	0.41	0.41	8.56%	7,482,661
May 5, 2026	0.39	0.39	0.38	0.38	0.38	-1.04%	1,412,750
May 4, 2026	0.38	0.39	0.37	0.38	0.38	1.19%	4,378,095
Apr 30, 2026	0.35	0.39	0.35	0.38	0.38	8.60%	3,168,369
Apr 29, 2026	0.39	0.40	0.35	0.35	0.35	0.58%	3,730,197
Apr 28, 2026	0.35	0.36	0.35	0.35	0.35	-2.94%	2,340,731
Apr 27, 2026	0.36	0.37	0.35	0.36	0.36	-1.24%	948,668
Apr 24, 2026	0.36	0.37	0.35	0.36	0.36	0.28%	1,665,127
Apr 23, 2026	0.37	0.37	0.36	0.36	0.36	-2.70%	1,601,845
Apr 22, 2026	0.38	0.38	0.37	0.37	0.37	-0.80%	1,286,471
Apr 21, 2026	0.39	0.39	0.37	0.37	0.37	-3.11%	1,915,374
Apr 20, 2026	0.40	0.40	0.38	0.39	0.39	-4.10%	1,887,454
Apr 17, 2026	0.38	0.41	0.37	0.40	0.40	5.37%	2,622,451
Apr 16, 2026	0.39	0.39	0.38	0.38	0.38	0.53%	1,462,754
Apr 15, 2026	0.38	0.39	0.37	0.38	0.38	0.80%	2,717,915
Apr 14, 2026	0.36	0.39	0.36	0.38	0.38	4.72%	2,816,056
Apr 13, 2026	0.36	0.37	0.35	0.36	0.36	-0.69%	1,194,118
Apr 10, 2026	0.36	0.37	0.35	0.36	0.36	3.13%	1,917,895
Apr 9, 2026	0.36	0.36	0.35	0.35	0.35	-3.03%	1,142,623
Apr 8, 2026	0.37	0.39	0.36	0.36	0.36	7.73%	3,594,604
Apr 7, 2026	0.35	0.36	0.33	0.34	0.34	-4.81%	1,872,337
Apr 2, 2026	0.36	0.36	0.34	0.35	0.35	-7.22%	3,407,222
Apr 1, 2026	0.37	0.39	0.37	0.38	0.38	7.02%	5,240,729
Mar 31, 2026	0.34	0.36	0.34	0.36	0.36	7.88%	1,692,613
Mar 30, 2026	0.33	0.34	0.33	0.33	0.33	-0.45%	1,568,053
Mar 27, 2026	0.32	0.34	0.32	0.33	0.33	3.92%	1,520,748
Mar 26, 2026	0.33	0.33	0.32	0.32	0.32	-5.34%	2,775,245
Mar 25, 2026	0.33	0.34	0.33	0.34	0.34	4.66%	4,935,920
Mar 24, 2026	0.32	0.33	0.31	0.32	0.32	1.10%	1,812,420
Mar 23, 2026	0.29	0.33	0.28	0.32	0.32	-0.16%	5,282,878
Mar 20, 2026	0.32	0.34	0.32	0.32	0.32	0.63%	3,209,186
Mar 19, 2026	0.30	0.32	0.30	0.32	0.32	-4.37%	8,572,545
Mar 18, 2026	0.35	0.35	0.33	0.33	0.33	-4.74%	2,987,078
Mar 17, 2026	0.35	0.36	0.35	0.35	0.35	-1.56%	2,512,101
Mar 16, 2026	0.37	0.37	0.35	0.35	0.35	-5.10%	3,800,746
Mar 13, 2026	0.38	0.39	0.37	0.37	0.37	-3.62%	2,378,052
Mar 12, 2026	0.40	0.41	0.39	0.39	0.39	-0.39%	1,591,493
Mar 11, 2026	0.39	0.39	0.38	0.39	0.39	-2.51%	1,974,227
Mar 10, 2026	0.39	0.41	0.39	0.40	0.40	6.28%	2,869,347
Mar 9, 2026	0.38	0.38	0.37	0.37	0.37	-4.95%	2,592,033
Mar 6, 2026	0.40	0.41	0.38	0.39	0.39	-0.25%	2,401,464
Mar 5, 2026	0.40	0.40	0.39	0.40	0.40	-0.25%	3,050,632
Mar 4, 2026	0.41	0.42	0.40	0.40	0.40	1.15%	3,850,597