AJG monthly performance report
Check AJG's monthly returns, drawdown, and seasonality trends — updated every month.
AJG monthly report
—
Key takeaways
- Arthur J. Gallagher & Co. (AJG) closed November 2026 at $282.94, up 2.49% for the month and +10.22% over the trailing 12 months.
- Year-to-date, AJG is +9.33%, underperforming the S&P 500 which has returned +10.62% YTD.
- The stock is trading +21.02% versus its 200-day moving average ($233.80), a bullish technical signal.
- Over the past three years, AJG has underperformed the S&P 500 by −57.17%, with a relative strength index reading of 66.6.
- Win rate over the trailing 39 months stands at 56.4% — 22 positive months versus 17 negative months.
Arthur J. Gallagher & Co. ended November 2026 at $282.94, posting a monthly return of +2.49%. The S&P 500 returned −0.18% over the same window, leaving relative performance at +2.67%.
The current quarter stands at +24.04% (Q4 2026 (QTD)), while medium-term trend remains constructive: price is +21.02% versus the 200-day moving average ($233.80).
Year-to-date, AJG is +9.33% against SPY +10.62%, a gap of −1.29%. The stock is currently −3.88% below its 52-week high, with maximum 3-year drawdown at −44.95%.
| Period | AJG | S&P 500 (SPY) | Excess return |
|---|---|---|---|
| 1 Day | +2.04% | −0.36% | +2.40% |
| 1 Week | +0.47% | +2.59% | −2.12% |
| 1 Month | +2.49% | −0.18% | +2.67% |
| 3 Months | +14.10% | −2.37% | +16.47% |
| 6 Months | +43.13% | +0.83% | +42.30% |
| YTD | +9.33% | +10.62% | −1.29% |
| 12 Months | +10.22% | +12.25% | −2.03% |
| 3 Years | +14.20% | +71.37% | −57.17% |
| Rank | Month | Return |
|---|---|---|
| #1 | Oct 2026 | +21.02% |
| #2 | Jun 2026 | +14.15% |
| #3 | Feb 2025 | +11.90% |
| #4 | Nov 2024 | +11.04% |
| #5 | Jul 2024 | +9.32% |
| Rank | Month | Return |
|---|---|---|
| #1 | Oct 2025 | −19.45% |
| #2 | Sep 2026 | −12.98% |
| #3 | Jul 2025 | −10.27% |
| #4 | Dec 2023 | −9.69% |
| #5 | Dec 2024 | −9.09% |
| Quarter | Return |
|---|---|
| Q3 2025 | −3.24% |
| Q4 2025 | −16.45% |
| Q1 2026 | −16.31% |
| Q2 2026 | +6.00% |
| Q3 2026 | −0.64% |
| Q4 2026 (QTD) | +24.04% |
| Year | Return |
|---|---|
| 2023 | +19.27% |
| 2024 | +26.22% |
| 2025 | −8.83% |
| 2026 | +9.33% |
| Metric | Value |
|---|---|
| 52-Week High | $294.37 (2026-11-05) |
| 52-Week Low | $190.75 (2026-05-13) |
| Current Price | $282.94 |
| 200-Day Moving Average | $233.80 |
| Price vs 200DMA | +21.02% |
| 3-Year Maximum Drawdown | −44.95% (2026-05-13) |
| Current Drawdown from 52W High | −3.88% |
| RS metric | Value |
|---|---|
| RS Index (3-year, rebased to 100) | 66.6 |
| 3-Year Excess Return vs S&P 500 | −57.17% |
| RS Peak | 114 (Apr 2025) |
| RS Trough | 46 (May 2026) |
| Status | Underperforming Benchmark |
Frequently asked questions
What was AJG's return for this report period?
AJG returned +2.49% in the latest monthly window ending 2026-11-13.
Has AJG outperformed SPY year to date?
YTD AJG: +9.33% vs SPY: +10.62%.
What is AJG's 12-month return?
+10.22% over the trailing 12 months.
Is AJG above or below its 200-day moving average?
Price is +21.02% versus 200DMA ($233.80).
What is the maximum drawdown in the 3-year window?
−44.95% on 2026-05-13.