Is OLN Worth Buying in 2026?

Olin Corp.

STOCK CHEMICALS & ALLIED PRODUCTS Updated 2026-07-26

Here’s whether Olin Corp. (OLN) is worth buying in 2026 — based on weekly-updated price trend, RSI momentum, and return vs. the S&P 500. Our current read: Bearish.

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Bearish

Positives: strong 1-year return of +12.0%. Concerns: trading below the 200-day MA (long-term downtrend); below the 50-day MA (medium-term momentum negative); 50-day MA is falling (-4.48% over 10 days); RSI 74 — overbought, elevated pullback risk; 3-month momentum negative (-13.3%). Currently 23.8% off its 52-week high. Score: -5/7.

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OLN is trading below its 200-day MA ($23.78) — a key warning sign the longer-term trend is under pressure. With an RSI of 74.1, momentum has stretched into overbought territory — short-term pullbacks are common from these levels. The 1-year return of +12.0% compares to +16.5% for SPY (trailed the market by 4.5%). The current 23.8% drawdown from the 52-week high reflects elevated risk for momentum-based strategies.

$10,000 invested 1 year ago → $11,197 today
vs. S&P 500 (SPY) — same period trailed market by 4.5%

1-Year Price Chart

Daily candles
MA-50 MA-200 Up Down

Signal Check

Above 200-day MA ($23.78)
Above 50-day MA ($23.54)
!RSI(14) neutral zone (30–70) — currently 74.1
Positive return (+12.0%)
!Within 10% of period high (−23.8%)
Period Range $23.20
$18.08 $30.46
RSI (14) 74.1
0 · OversoldOverbought · 100

Key Metrics

Price$23.20
Period Return+12.0%
Period High$30.46
Period Low$18.08
Drawdown−23.8%
MA-50$23.54
MA-200$23.78
RSI (14)74.1
Avg Volume (30d)3.5M
vs. SPYtrailed by 4.5%
Return Rank#421 of 999

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