The OMXS30 index saw a notable decline of 1.4 percent on Friday, closing out a week marked by volatility across major global markets. Here's a comprehensive overview of the week's performance for leading indices, based on data from Factset.

07-Jul 08-Jul 09-Jul 10-Jul 11-Jul Year to Date
DJIA 30 44,406.36 44,240.76 44,458.30 44,650.64 44,371.51 4.30%
-0.94% -0.37% 0.49% 0.43% -0.63%
S&P 500 6,229.98 6,225.52 6,263.26 6,280.46 6,259.75 6.43%
-0.79% -0.07% 0.61% 0.27% -0.33%
Nasdaq Comp 20,412.52 20,418.47 20,611.34 20,630.66 20,585.53 6.60%
-0.92% 0.03% 0.94% 0.09% -0.22%
Stoxx 600 543.50 545.71 549.96 552.93 547.34 7.82%
0.44% 0.41% 0.78% 0.54% -1.01%
FTSE 100 8,806.53 8,854.18 8,867.02 8,975.66 8,941.12 9.40%
-0.19% 0.54% 0.15% 1.23% -0.38%
DAX 24,073.67 24,206.91 24,549.56 24,456.81 24,255.31 21.83%
1.20% 0.55% 1.42% -0.38% -0.82%
CAC 40 7,723.47 7,766.71 7,878.46 7,902.25 7,829.29 6.08%
0.35% 0.56% 1.44% 0.30% -0.92%
OMXS 30 2,514.44 2,522.33 2,536.43 2,580.29 2,545.04 2.49%
0.08% 0.31% 0.56% 1.73% -1.37%
Nikkei 225 39,587.68 39,688.81 39,821.28 39,646.36 39,569.68 -0.81%
-0.56% 0.26% 0.33% -0.44% -0.19%
Source: Factset

The OMXS30 index, which tracks the 30 largest and most traded stocks on the Stockholm Stock Exchange, ended the week with a 1.4 percent drop on Friday, despite earlier gains. Other major European indices also closed the week in the red, with the Stoxx 600 down 1.01 percent and the CAC 40 falling by 0.92 percent.

On Wall Street, the Dow Jones Industrial Average (DJIA) finished the week down 0.63 percent on Friday, while the S&P 500 and Nasdaq Composite also posted losses of 0.33 percent and 0.22 percent, respectively. Despite these setbacks, all three indices remain positive for the year to date.

In Asia, Japan's Nikkei 225 slipped 0.19 percent on Friday, closing the week with a modest year-to-date loss of 0.81 percent.

Overall, the week was characterized by fluctuating investor sentiment and profit-taking after recent rallies, with markets closely watching economic data and central bank signals for direction.