State Ledger
Company profile

SYNLOGIC, INC. CIK 1527599

Ticker
SYBX (OTC)
Industry
Pharmaceutical Preparations
Headquarters
Winchester, MA 01890
Fiscal year end
2025 (FY)
Market Data
Close
$0.58
Change
+$0.00
Change %
0.00%
Volume
0

SYBX · trading date Oct 9, 2026 · previous close $0.58 · source: Alpaca (IEX feed, not consolidated full-market data).

Key Financials
Revenue
$0
Net income
-$1.01M
Total assets
$15.45M
Total liabilities
—
Stockholders' equity
$11.86M
Cash & equivalents
$14.67M
Operating income
-$4.01M
Operating cash flow
-$4.36M
Capital expenditures
$0

Fiscal year 2025, via 10-K filed 2026-03-12. A dash means this figure wasn't reported in the source filing under a field State Ledger recognizes - not that the value is zero.

Financial Performance
Operating margin
—
Net margin
—
Free cash flow
-$4.36M
Free cash flow margin
—
Liabilities / assets
—
Equity / assets
76.8%
CapEx / revenue
—
Operating cash flow / net income
4.34×

Derived from the fiscal year 2025 figures above. These metrics are mathematical calculations and do not represent a rating or assessment of the company.

Financial History
Fiscal yearRevenueNet incomeAssetsLiabilitiesEquity
2025 $0 -$1.01M $15.45M — $11.86M
2024 $8.0K -$23.36M $19.83M — $12.75M
2023 $3.37M -$61.27M $75.55M — $32.77M
2022 $1.18M -$66.15M $110.87M — $82.61M
2021 $1.75M -$60.56M $174.74M — $147.27M
Company Details
SIC code
2834
State of incorporation
DE
Active filer
Yes
Most recent SEC filing
Form 4
2026-08-14
Financials filed via
Form 10-K
filed 2026-03-12

"Most recent SEC filing" may differ from the filing used for the financial figures above.

Location
Winchester, MA 01890
PO BOX 30
Data & Methodology

SEC EDGAR submissions API (identity, collected Sep 19, 2026, 15:11 UTC) and SEC XBRL Company Facts API (financials, collected Sep 26, 2026, 15:34 UTC) · figures as originally filed, not restated · a dash always means a value wasn't reported, never a real zero.

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