SELLAS Life Sciences Group, Inc. (SLS) Stock Total Returns

Growth of $10,000 chart

2021-06-03 to 2026-06-03
to
$
%
%
Loading chart…

Investment Performance

Final Value
$7,514
Total Return
-24.86%
CAGR
-5.56%
Dividends
$0.00
Yield on Cost
0.00%

Rolling Returns

1-Month (21 Trading Days)
Average+3.88%
Median+0.38%
Best+223.81%
Worst-67.86%
% of Windows Positive50.1%
1-Year (252 Trading Days)
Average+15.21%
Median-21.25%
Best+430.06%
Worst-85.11%
% of Windows Positive37.4%
3-Year (756 Trading Days)
Average-9.57%
Median-47.87%
Best+479.87%
Worst-91.81%
% of Windows Positive22.8%

Risk Metrics

Maximum Drawdown -96.25%
Average Drawdown -77.43%
Drawdown Duration 1237 Trading Days (Unrecovered)
Sortino Ratio 0.63
Calmar Ratio -0.06
CVaR (5%) -13.72%

Yearly Returns

Year Percentage Abs. Return Dividends Taxes Trans. Costs
2026 partial +117.27% (+529.91% ann.) +$11727.02 $0.00 $0.00 $0.00
2025 +262.63% +$26262.63 $0.00 $0.00 $0.00
2024 -1.98% $198.02 $0.00 $0.00 $0.00
2023 -55.11% $5511.11 $0.00 $0.00 $0.00
2022 -57.31% $5730.55 $0.00 $0.00 $0.00
2021 -4.70% $470.16 $0.00 $0.00 $0.00
2020 +34.88% +$3487.80 $0.00 $0.00 $0.00
2019 -93.00% $9299.98 $0.00 $0.00 $0.00
2018 -84.23% $8423.12 $0.00 $0.00 $0.00
2017 -86.60% $8659.79 $0.00 $0.00 $0.00
2016 partial -72.29% (-92.17% ann.) $7228.57 $0.00 $0.00 $0.00

Market Regimes

about
Regime Period Percentage Annual Abs. Return Dividends Taxes Trans. Costs
Secular stagnation / QE / low inflation / duration bull partial June 29, 2016 – February 19, 2020 -99.98% -90.07% $9997.77 $0.00 $0.00 $0.00
Pandemic shock / liquidity crash February 20, 2020 – March 23, 2020 -25.35% -96.44% $2534.56 $0.00 $0.00 $0.00
Policy bazooka / monetary euphoria March 24, 2020 – November 6, 2020 +54.88% +102.16% +$5487.80 $0.00 $0.00 $0.00
Reopening reflation / fiscal boom / supply bottlenecks November 9, 2020 – November 29, 2021 +158.96% +146.63% +$15896.41 $0.00 $0.00 $0.00
Inflation shock / duration crash / aggressive tightening November 30, 2021 – November 9, 2022 -26.79% -28.19% $2679.13 $0.00 $0.00 $0.00
Disinflation rebound / AI-led narrow bull / higher-for-longer November 10, 2022 – September 17, 2024 -74.68% -52.34% $7468.35 $0.00 $0.00 $0.00
Disinflationary easing / resilient growth / AI capex under oil-shock test partial September 18, 2024 – June 3, 2026 +572.41% +205.65% +$57241.38 $0.00 $0.00 $0.00

Dividend History

Date Per Share Yield %
Total 0 payments
No dividends recorded.

All calculations use split-adjusted closing prices. Dividends are reinvested on the ex-dividend date at that day's closing price.

For each rolling window, returns are calculated at every possible starting point:

return = (value[i] ÷ value[i − windowSize] − 1) × 100

Windows
1-month = 21 trading days, 1-year = 252 trading days, 3-year = 756 trading days.
Statistics
Average: arithmetic mean. Median: middle value when sorted. Best / Worst: max and min. % Positive: share of windows with return > 0.

The series is segmented by calendar year:

return = (endValue ÷ startValue − 1) × 100

startValue is the last value of the prior year (or the first value for the initial year). Partial first/last years are flagged. Dividends, taxes, and transaction costs are scaled proportionally to the initial investment.

GPK

CAGR 3.33% Total 199.11% Final $29,911
1992-12-10 — 2026-06-03
PTEN

CAGR 9.21% Total 1666.20% Final $176,620
1993-11-02 — 2026-06-03
APO

CAGR 19.30% Total 1356.09% Final $145,609
2011-03-30 — 2026-06-03