TickerFacts.

Nuwellis, Inc. (NUWE): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 1-for-100, first reflected in a filing dated 2023-03-03; 1-for-35, first reflected in a filing dated 2024-08-13; 1-for-42, first reflected in a filing dated 2025-08-14. Figures are as filed: per-share figures and share counts last reported before a split are on the old share basis, so changes and growth rates across a split are not shown. Splits are read from the filings' own restatements, so a share conversion in a merger or reorganization shows up the same way.

1.69M
As of 2025-12-31
574.5K
As of 2026-06-30
16.98M2011-12-31: 6.02M2012-12-31: 9.28M2013-12-31: 16.83M2014-12-31: 16.98M2015-12-31: 611.5K2016-12-31: 38.9K2017-12-31: 271.4K2018-12-31: 513.4K2019-12-31: 155.8K2020-12-31: 2.74M2021-12-31: 105.4K2022-12-31: 536.4K2023-12-31: 161.9K2024-12-31: 104.1K2025-12-31: 1.69M1.69M
2011-12-31 Shares Outstanding (shares) 2025-12-31

Paler bars were last filed before a stock split, on the old share basis.

Period endedShares OutstandingChange YoYSource filing
2025-12-311.69Mn/m2026-03-11, Balance as of period end
2024-12-31104.1Kn/c2026-03-11, Balance as of period end
2023-12-31161.9Kn/c2025-03-11, Balance as of period end
2022-12-31536.4Kn/c2024-03-11, Balance as of period end
2021-12-31105.4Kn/c2023-03-03, Balance as of period end
2020-12-312.74Mn/m2022-03-03, Balance as of period end
2019-12-31155.8K-69.7%2021-03-25, Balance as of period end
2018-12-31513.4K+89.2%2020-03-05, Balance as of period end
2017-12-31271.4K+598.3%2019-02-21, Balance as of period end
2016-12-3138.9K-93.6%2018-03-22, Balance as of period end
2015-12-31611.5K-96.4%2017-03-08, Balance as of period end
2014-12-3116.98M+0.9%2016-03-15, Balance as of period end
2013-12-3116.83M+81.3%2015-03-20, Balance as of period end
2012-12-319.28Mn/c2014-03-14, Balance as of period end
2011-12-316.02Mn/a2013-03-12, Balance as of period end