REPL Stock Up 33% after 5-Day Win Streak

July 16th, 2025 by Trefis Team
REPL: Replimune logo
REPL
Replimune

Replimune (REPL) stock hit day 5 of a continuous streak of days with gains, with cumulative gains over this period amounting to a 33% return. The company has gained about $336 Mil in value over the last 5 days, with its current market capitalization at about $1.0 Bil. The stock remains 2.4% above its value at the end of 2024. This compares with year-to-date returns of 6.2% for the S&P 500.

Comparing REPL Stock Returns With The S&P 500

The following table summarizes the return for REPL stock vs. the S&P 500 index over different periods, including the current streak:

Return Period REPL S&P 500
1D 9.9% -0.4%
5D (Current Streak) 32.8% 0.3%
1M (21D) 26.8% 3.7%
3M (63D) 79.2% 18.5%
YTD 2025 2.4% 6.2%
2024 43.7% 23.3%
2023 -69.0% 24.2%
2022 0.4% -19.4%

Gains and Losses Streaks: S&P 500 Constituents

There are currently 9 S&P constituents with 3 days or more of consecutive gains and 153 constituents with 3 days or more of consecutive losses.

Consecutive Days # of Gainers # of Losers
3D 2 124
4D 1 13
5D 5 12
6D 1 2
7D or more 0 2
Total >=3 D 9 153

 

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Key Financials for Replimune (REPL)

Last 2 Fiscal Years:

Metric FY2024 FY2025
Revenues $- $-
Operating Income $-232.9 Mil $-259.9 Mil
Net Income $-215.8 Mil $-247.3 Mil

Last 2 Fiscal Quarters:

Metric 2025 FQ3 2025 FQ4
Revenues $- $-
Operating Income $-65.6 Mil $-78.8 Mil
Net Income $-66.3 Mil $-74.1 Mil

While REPL stock looks attractive given its winning streak, investing in a single stock without detailed, thorough analysis can be risky. The Trefis High Quality (HQ) Portfolio, with a collection of 30 stocks, has a track record of comfortably outperforming the S&P 500 over the last 4-year period. Why is that? As a group, HQ Portfolio stocks provided better returns with less risk versus the benchmark index; less of a roller-coaster ride, as evident in HQ Portfolio performance metrics.