Rocket Lab USA (RKLB) seasonality heatmap
Returns across monthly, quarterly, and yearly periods. Cell color encodes signed magnitude; the scale auto-fits each table.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +14.8% | -13.7% | -7.1% | +28.5% | +73.9% | -33.7% | — | — | — | — | — | — |
| 2025 | +14.1% | -29.5% | -12.7% | +21.9% | +22.9% | +33.5% | +28.4% | +5.8% | -1.4% | +31.5% | -33.1% | +65.5% |
| 2024 | -12.3% | -5.4% | -10.5% | -8.5% | +16.2% | +9.8% | +9.2% | +19.7% | +55.2% | +10.0% | +155.0% | -6.6% |
| 2023 | +31.8% | -9.5% | -10.2% | -3.0% | +16.8% | +31.0% | +22.8% | -14.4% | -30.6% | -3.4% | +3.5% | +26.3% |
| 2022 | -26.4% | +5.5% | -15.6% | -8.3% | -35.5% | -20.4% | +23.2% | +17.8% | -26.0% | +25.1% | -17.7% | -10.0% |
| 2021 | +2.7% | -1.3% | +15.5% | -11.7% | -4.6% | +9.1% | -6.6% | -1.4% | +60.8% | -12.9% | +12.9% | -22.6% |
| 2020 | — | — | — | — | — | — | — | — | — | — | — | +1.6% |
| Avg | +4.1% | -9.0% | -6.8% | +3.1% | +15.0% | +12.6% | +15.4% | +5.5% | +11.6% | +10.0% | +24.1% | +9.0% |
| Median | +8.4% | -7.4% | -10.3% | -5.6% | +16.5% | +9.8% | +22.8% | +5.8% | -1.4% | +10.0% | +3.5% | -2.5% |
| Last 5Y Avg | +4.4% | -10.5% | -11.2% | +6.1% | +18.9% | +12.6% | +15.4% | +5.5% | +11.6% | +10.0% | +24.1% | +10.5% |
| Std Dev (σ) | 20.9% | 12.0% | 11.3% | 17.4% | 36.0% | 21.7% | 14.2% | 14.1% | 43.8% | 18.7% | 75.3% | 32.1% |
| Consistency (μ/σ) | 0.20 | -0.74 | -0.60 | 0.18 | 0.42 | 0.58 | 1.08 | 0.39 | 0.26 | 0.54 | 0.32 | 0.28 |
| Win Rate (%) | 67% | 17% | 17% | 33% | 67% | 80% | 80% | 60% | 40% | 60% | 60% | 50% |
| Winning / Losing Months | ▲4▼2 | ▲1▼5 | ▲1▼5 | ▲2▼4 | ▲4▼2 | ▲4▼1 | ▲4▼1 | ▲3▼2 | ▲2▼3 | ▲3▼2 | ▲3▼2 | ▲3▼3 |
| Longest Win / Loss Streak | ▲2▼1 | ▲1▼4 | ▲1▼5 | ▲2▼4 | ▲4▼2 | ▲3▼1 | ▲4▼1 | ▲2▼1 | ▲1▼2 | ▲2▼1 | ▲2▼1 | ▲1▼2 |
| Best | +31.8%in January 2023 | +5.5%in February 2022 | +15.5%in March 2021 | +28.5%in April 2026 | +73.9%in May 2026 | +33.5%in June 2025 | +28.4%in July 2025 | +19.7%in August 2024 | +60.8%in September 2021 | +31.5%in October 2025 | +155.0%in November 2024 | +65.5%in December 2025 |
| Worst | -26.4%in January 2022 | -29.5%in February 2025 | -15.6%in March 2022 | -11.7%in April 2021 | -35.5%in May 2022 | -20.4%in June 2022 | -6.6%in July 2021 | -14.4%in August 2023 | -30.6%in September 2023 | -12.9%in October 2021 | -33.1%in November 2025 | -22.6%in December 2021 |
−35.5%+155.0%
2026
Jan+14.8%
Feb-13.7%
Mar-7.1%
Apr+28.5%
May+73.9%
Jun-33.7%
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan+14.1%
Feb-29.5%
Mar-12.7%
Apr+21.9%
May+22.9%
Jun+33.5%
Jul+28.4%
Aug+5.8%
Sep-1.4%
Oct+31.5%
Nov-33.1%
Dec+65.5%
2024
Jan-12.3%
Feb-5.4%
Mar-10.5%
Apr-8.5%
May+16.2%
Jun+9.8%
Jul+9.2%
Aug+19.7%
Sep+55.2%
Oct+10.0%
Nov+155.0%
Dec-6.6%
2023
Jan+31.8%
Feb-9.5%
Mar-10.2%
Apr-3.0%
May+16.8%
Jun+31.0%
Jul+22.8%
Aug-14.4%
Sep-30.6%
Oct-3.4%
Nov+3.5%
Dec+26.3%
2022
Jan-26.4%
Feb+5.5%
Mar-15.6%
Apr-8.3%
May-35.5%
Jun-20.4%
Jul+23.2%
Aug+17.8%
Sep-26.0%
Oct+25.1%
Nov-17.7%
Dec-10.0%
2021
Jan+2.7%
Feb-1.3%
Mar+15.5%
Apr-11.7%
May-4.6%
Jun+9.1%
Jul-6.6%
Aug-1.4%
Sep+60.8%
Oct-12.9%
Nov+12.9%
Dec-22.6%
2020
Jan—
Feb—
Mar—
Apr—
May—
Jun—
Jul—
Aug—
Sep—
Oct—
Nov—
Dec+1.6%
Avg
Jan+4.1%
Feb-9.0%
Mar-6.8%
Apr+3.1%
May+15.0%
Jun+12.6%
Jul+15.4%
Aug+5.5%
Sep+11.6%
Oct+10.0%
Nov+24.1%
Dec+9.0%
Median
Jan+8.4%
Feb-7.4%
Mar-10.3%
Apr-5.6%
May+16.5%
Jun+9.8%
Jul+22.8%
Aug+5.8%
Sep-1.4%
Oct+10.0%
Nov+3.5%
Dec-2.5%
Last 5Y Avg
Jan+4.4%
Feb-10.5%
Mar-11.2%
Apr+6.1%
May+18.9%
Jun+12.6%
Jul+15.4%
Aug+5.5%
Sep+11.6%
Oct+10.0%
Nov+24.1%
Dec+10.5%
Std Dev (σ)
Jan20.9%
Feb12.0%
Mar11.3%
Apr17.4%
May36.0%
Jun21.7%
Jul14.2%
Aug14.1%
Sep43.8%
Oct18.7%
Nov75.3%
Dec32.1%
Consistency (μ/σ)
Jan0.20
Feb-0.74
Mar-0.60
Apr0.18
May0.42
Jun0.58
Jul1.08
Aug0.39
Sep0.26
Oct0.54
Nov0.32
Dec0.28
Win Rate (%)
Jan67%
Feb17%
Mar17%
Apr33%
May67%
Jun80%
Jul80%
Aug60%
Sep40%
Oct60%
Nov60%
Dec50%
Winning / Losing Months
Jan▲4▼2
Feb▲1▼5
Mar▲1▼5
Apr▲2▼4
May▲4▼2
Jun▲4▼1
Jul▲4▼1
Aug▲3▼2
Sep▲2▼3
Oct▲3▼2
Nov▲3▼2
Dec▲3▼3
Longest Win / Loss Streak
Jan▲2▼1
Feb▲1▼4
Mar▲1▼5
Apr▲2▼4
May▲4▼2
Jun▲3▼1
Jul▲4▼1
Aug▲2▼1
Sep▲1▼2
Oct▲2▼1
Nov▲2▼1
Dec▲1▼2
Best
Jan+31.8%2023
Feb+5.5%2022
Mar+15.5%2021
Apr+28.5%2026
May+73.9%2026
Jun+33.5%2025
Jul+28.4%2025
Aug+19.7%2024
Sep+60.8%2021
Oct+31.5%2025
Nov+155.0%2024
Dec+65.5%2025
Worst
Jan-26.4%2022
Feb-29.5%2025
Mar-15.6%2022
Apr-11.7%2021
May-35.5%2022
Jun-20.4%2022
Jul-6.6%2021
Aug-14.4%2023
Sep-30.6%2023
Oct-12.9%2021
Nov-33.1%2025
Dec-22.6%2021
−35.5%+155.0%
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