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Sellas Life Sciences Group (SLS)
NASDAQ:SLS
US Market
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SELLAS Life Sciences Group (SLS) Ownership - Who Owns SELLAS Life Sciences Group?

1,450 Followers

SELLAS Life Sciences Group (SLS) Ownership Overview

1.22%5.79%1.96%11.67%79.35%
1.96% Other Institutional Investors
11.67% ETFs
79.35% Public Companies and Individual Investors
The ownership structure of SELLAS Life Sciences Group (SLS) stock is a mix of institutional, retail, and individual investors. Approximately 19.43% of the company’s stock is owned by Institutional Investors, 1.22% is owned by Insiders, and 79.35% is owned by Public Companies and Individual Investors.
The ownership structure of SELLAS Life Sciences Group (SLS) stock is a mix of institutional, retail, and individual investors. Approximately 7.76% of the company’s stock is owned by Institutional Investors, 1.22% is owned by Insiders, and 11.67% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Date
Name
Activity
Value
Nov 21, 2025
xxxxxxxxxxxxx
$100806
Jun 13, 2025
xxxxxxxxxxxxx
$14800
Jun 02, 2025
xxxxxxxxxxxxx
$33800
May 22, 2025
xxxxxxxxxxxxx
$36000

Recent Hedge Fund Trading Activity

Date
Firm
Activity
Value
Mar 31, 2024
xxxxxxxxxxxxx
$169200
Mar 31, 2024
xxxxxxxxxxxxx
$203988

Top Shareholders

Holder
# of Shares
Type
% Holding
Value
8,551,432Institution4.60%66,530,141
6,185,793Institution3.33%48,125,470
6,041,495Institution3.25%47,002,831
6,032,938Institution3.24%46,936,258
5,484,952Institution2.95%42,672,927
1,318,520Institution0.71%10,258,086
1,294,055Institution0.70%10,067,748
737,667Institution0.40%5,739,049
686,966Insider0.37%5,344,595
661,281Institution0.36%5,144,766

Top Mutual Fund Holders

Holder
# of Shares
Type
% Holding
Value
6,041,495Institution3.25%47,002,831
1,318,520Institution0.71%10,258,086
1,294,055Institution0.70%10,067,748
737,667Institution0.40%5,739,049
533,789Institution0.29%4,152,878
417,339Institution0.22%3,246,897
92,309Institution0.05%718,164
48,936Institution0.03%380,722
48,878Institution0.03%380,271
40,800Institution0.02%317,424

Top ETF Holders

Holder
# of Shares
Type
% Holding
Value
5,192,412Institution2.79%27,260,163
4,969,618Institution2.67%21,021,484
4,022,226Institution2.16%20,996,020
1,901,295Institution1.02%8,042,478
1,413,091Institution0.76%7,376,335
846,126Institution0.45%3,579,113
604,225Institution0.32%3,172,181
438,863Institution0.24%2,290,865
366,760Institution0.20%1,914,487
278,284Institution0.15%1,452,642

FAQ

Who Owns Sellas Life Sciences Group (SLS)?
According to the latest TipRanks data, approximately 1.96% of the company's stock is held by institutional investors, 1.22% is held by insiders, and 79.35% is held by retail investors.
    What percentage of Sellas Life Sciences Group (SLS) stock is held by institutional investors?
    According to the latest TipRanks data, approximately 1.96% of Sellas Life Sciences Group (SLS) stock is held by institutional investors.
      What percentage of Sellas Life Sciences Group (SLS) stock is held by retail investors?
      According to the latest TipRanks data, approximately 79.35% of Sellas Life Sciences Group (SLS) stock is held by retail investors.
        Who owns the most shares of Sellas Life Sciences Group (SLS)?
        Vanguard owns the most shares of Sellas Life Sciences Group (SLS).
          What is the significance of the ownership structure for a publicly traded company?
          The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.