CNMCore & Main, Inc.
What is the market doing?
No clear lean: nothing decisive, though in a downtrend (−18% vs 200-day).
In a downtrend, below its 50- and 200-day averages. Oversold (RSI 29). Price is −18% vs its 200-day average.
Moderately shorted, settled Sep 15, 2026, about a week of normal trading to cover. Down 9.6% since the previous count, up from 4.5% 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 CNM is trading
Core & Main, Inc. is −21% over the past year while the S&P 500 is +18%: 39 points behind the market. Through the fall, its own insiders bought $95K more stock than they sold.
1-year return · S&P 500 +18%
- vs 200-day average
- −18%
vs 200-day average · a clear downtrend
- RSI (14)
- 29
RSI (14) · oversold, sold harder than it has been bought
- Below its 52-week high
- 32%
Below its 52-week high
Details›
- Last close2026-10-09
- $40.36
- 1 monthS&P 500 +2.7%
- −1.1%
- 1 yearS&P 500 +18%
- −21%
- 5 yearsS&P 500 +88%
- +49%
- vs 50-day average$43.42
- −7.0%
- 52-week high
- $59.09
- 52-week low
- $40.36
- Annualised volatility
- 38%
- Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-08
- $95K
| Year | Return |
|---|---|
| 2026 (year to date) | −22% |
| 2025 | +2.1% |
| 2024 | +26% |
| 2023 | +109% |
| 2022 | −36% |
| Month | Years | Positive | Average |
|---|---|---|---|
| Jan | 5 | 4 of 5 | +1.9% |
| Feb | 5 | 3 of 5 | +1.3% |
| Mar | 5 | 2 of 5 | +2.5% |
| Apr | 5 | 3 of 5 | +4.1% |
| May | 5 | 3 of 5 | +1.2% |
| Jun | 5 | 2 of 5 | +0.88% |
| Jul | 5 | 4 of 5 | +3.0% |
| Aug | 6 | 3 of 6 | −0.97% |
| Sep | 6 | 0 of 6 | −8.0% |
| Oct | 6 | 3 of 6 | +1.0% |
| Nov | 5 | 2 of 5 | +0.86% |
| Dec | 5 | 4 of 5 | +6.9% |
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.
Industrial Distribution
Ranks #1 of 17 by RyuScore