SELLAS Life Sciences Group Shares Outstanding History (SLS)

SELLAS Life Sciences Group reported 153.1M shares outstanding at the end of fiscal 2025.

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SELLAS Life Sciences Group annual shares outstanding history

SELLAS Life Sciences Group annual shares outstanding

Fiscal yearPeriod endedShares outstandingChangeGrowth
20252025-12-31153.1M79.1M+106.96%
20242024-12-3174.0M41.8M+130.22%
20232023-12-3132.1M11.1M+52.97%
20222022-12-3121.0M5.1M+32.15%
20212021-12-3115.9M1.6M+11.51%
20202020-12-3114.3M9.2M+180.60%
20192019-12-315.1M5.1M+57559.09%
20182018-12-318,810.586,503.824+281.95%
20172017-12-312,306.7561,799.361+354.63%
20162016-12-31507.396410.252+422.31%
20152015-12-3197.144−1,215.964−92.60%
20142014-12-311,313.10800.00%
20132013-12-311,313.108318.058+31.96%
20122012-12-31995.05429.413+75.92%
20112011-12-31565.637345.164+156.56%
20102010-12-31220.473

SELLAS Life Sciences Group shares outstanding trends

Over the last five reported fiscal years, SELLAS Life Sciences Group's shares outstanding moved from 14.3M to 153.1M, a change of 138.8M. The latest reported quarter, Q2 2026, shows 201.9M.

About the metric

What shares outstanding means

Shares outstanding is the number of common shares held by investors at a reporting-period end. The count can change because of stock issuance, repurchases, conversions, acquisitions, or stock splits.

Calculation and source

SEC-reported period-end shares

TickerStat displays period-end common shares from SEC filings and adjusts older values to the current share basis when SEC-reported stock-split conversion ratios are available. Values remain as reported when no split ratio is available. Fiscal periods can differ from calendar years, so exact period-end dates are included.

Review SELLAS Life Sciences Group filings at SEC.gov ↗