Synlogic, Inc. (SYBX) NASDAQ

Currency In USD

SYBX Historical Return

If you invested $1000 in Synlogic, Inc. (SYBX) 10 years ago, it would be worth $0 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $10.93, while $1000 invested 1 year ago would be worth $615.38. This corresponds to total returns of 0%, -98.91%, -38.46%, respectively, with annualized returns of 0%, -59.45%, -38.46%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

SYBX Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	0.6	0.62	0.62	0.72	0.6	2,148
June 18, 2026	0.6	0.71	0.71	0.71	0.6	200
June 17, 2026	0.6	0.71	0.71	0.72	0.6	801
June 16, 2026	0.7	0.62	0.62	0.7	0.6	9,916
June 12, 2026	0.69	0.74	0.74	0.74	0.67	321
June 11, 2026	0.61	0.75	0.75	0.75	0.61	287
June 10, 2026	0.6	0.79	0.79	0.79	0.6	10,238
June 08, 2026	0.61	0.64	0.64	0.64	0.61	67
June 05, 2026	0.72	0.65	0.65	0.72	0.65	103
June 02, 2026	0.7	0.6	0.6	0.7	0.6	1,341
June 01, 2026	0.69	0.69	0.69	0.69	0.69	13,946
May 29, 2026	0.6	0.67	0.67	0.67	0.6	1,102
May 28, 2026	0.6	0.62	0.62	0.67	0.6	4,217
May 26, 2026	0.63	0.6	0.6	0.63	0.6	106
May 19, 2026	0.6	0.6	0.6	0.66	0.6	71,643
May 18, 2026	0.6	0.6	0.6	0.6	0.6	9
May 15, 2026	0.65	0.66	0.66	0.66	0.61	268
May 14, 2026	0.6	0.6	0.6	0.6	0.6	1
May 13, 2026	0.6	0.6	0.6	0.6	0.6	4
May 12, 2026	0.59	0.59	0.59	0.59	0.59	1
May 11, 2026	0.62	0.64	0.64	0.65	0.6	14,270
May 08, 2026	0.62	0.6	0.6	0.62	0.6	56
May 07, 2026	0.58	0.6	0.6	0.6	0.58	39
May 06, 2026	0.59	0.57	0.57	0.6	0.57	2,011
May 05, 2026	0.6	0.6	0.6	0.6	0.6	2
May 04, 2026	0.6	0.6	0.6	0.65	0.6	3,178
May 01, 2026	0.61	0.61	0.61	0.61	0.61	100
April 30, 2026	0.61	0.63	0.63	0.63	0.61	5,277
April 29, 2026	0.6	0.6	0.6	0.6	0.6	7
April 28, 2026	0.64	0.64	0.64	0.64	0.64	5,418
April 27, 2026	0.63	0.63	0.63	0.63	0.63	7,759
April 24, 2026	0.6	0.6	0.6	0.6	0.6	655
April 22, 2026	0.6	0.6	0.6	0.6	0.6	1,000
April 21, 2026	0.63	0.63	0.63	0.63	0.63	99
April 17, 2026	0.6	0.63	0.63	0.63	0.6	6,406
April 15, 2026	0.6	0.6	0.6	0.6	0.6	2,500
April 14, 2026	0.6	0.61	0.61	0.64	0.6	38,634
April 13, 2026	0.6	0.62	0.62	0.62	0.6	10,006
April 10, 2026	0.6	0.6	0.6	0.6	0.6	7,544
April 09, 2026	0.6	0.63	0.63	0.63	0.6	40,620
April 08, 2026	0.62	0.64	0.64	0.64	0.62	22,766
April 07, 2026	0.65	0.64	0.64	0.67	0.6	163,000
April 06, 2026	0.6	0.6	0.6	0.6	0.6	50
April 02, 2026	0.6	0.6	0.6	0.6	0.6	359
April 01, 2026	0.6	0.6	0.6	0.6	0.6	3,300
March 31, 2026	0.62	0.6	0.61	0.62	0.6	2,000
March 30, 2026	0.61	0.6	0.6	0.63	0.6	7,840
March 27, 2026	0.61	0.61	0.61	0.61	0.61	5,000
March 26, 2026	-1	-1	0.7	-1	-1	0
March 25, 2026	0.67	0.7	0.7	0.7	0.67	100
March 24, 2026	0.66	0.7	0.7	0.73	0.66	14,551
March 23, 2026	0.71	0.71	0.71	0.71	0.71	8,047
March 20, 2026	0.69	0.69	0.72	0.69	0.69	5,487
March 19, 2026	0.6	0.6	0.72	0.6	0.6	2,075
March 18, 2026	0.67	0.62	0.66	0.69	0.62	9,075
March 17, 2026	0.67	0.67	0.67	0.7	0.63	20,270
March 16, 2026	0.6	0.6	0.6	0.6	0.6	200
March 13, 2026	0.62	0	0.61	0.62	0	1,050
March 12, 2026	0.6	0.6	0.6	0.6	0.6	533
March 11, 2026	0.6	0.6	0.6	0.6	0.6	453