PRMPerimeter Solutions, Inc.
What is the market doing?
No clear lean: rangebound and moderately shorted.
Rangebound, no clear trend. Price is −5% vs its 200-day average.
Moderately shorted, settled Sep 15, 2026, about a week of normal trading to cover. Up 13% since the previous count, up from 2.9% of shares outstanding three months ago.
Against the whole market›
Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.
Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.
How PRM is trading
Perimeter Solutions, Inc. is +27% over the past year while the S&P 500 is +18%: 8.5 points ahead of the market.
1-year return · S&P 500 +18%
- vs 200-day average
- −5.2%
vs 200-day average · below trend, but not far
- RSI (14)
- 32
RSI (14) · neutral
- Below its 52-week high
- 27%
Below its 52-week high
Details›
- Last close2026-10-09
- $27.75
- 1 monthS&P 500 +2.7%
- −9.1%
- 1 yearS&P 500 +18%
- +27%
- vs 50-day average$31.11
- −11%
- 52-week high
- $37.78
- 52-week low
- $20.69
- Annualised volatility
- 49%
- Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-08
- −$217M
| Year | Return |
|---|---|
| 2026 (year to date) | +0.80% |
| 2025 | +115% |
| 2024 | +178% |
| 2023 | −50% |
| 2022 | −34% |
| Month | Years | Positive | Average |
|---|---|---|---|
| Jan | 5 | 2 of 5 | −1.6% |
| Feb | 5 | 1 of 5 | −2.0% |
| Mar | 5 | 2 of 5 | +2.5% |
| Apr | 5 | 2 of 5 | −0.90% |
| May | 5 | 4 of 5 | +2.9% |
| Jun | 5 | 4 of 5 | +9.0% |
| Jul | 5 | 3 of 5 | +6.2% |
| Aug | 5 | 3 of 5 | +7.6% |
| Sep | 5 | 1 of 5 | −8.0% |
| Oct | 5 | 2 of 5 | −4.1% |
| Nov | 4 | 3 of 4 | +20% |
| Dec | 5 | 2 of 5 | +2.3% |
End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.