correlation etc vs nasdaq

The closing price for the Nasdaq Composite (IXIC) yesterday was $18,657.55.

DATE OPEN HIGH LOW CLOSE VOLUME
May 12 2025 19:02
$18,657.55
$18,657.55
$18,657.55
$18,657.55
May 12 2025 18:30
$18,685.93
$18,701.14
$18,649.93
$18,657.82
419,471,000
May 12 2025 17:30
$18,664.94
$18,690.80
$18,659.93
$18,685.33
718,932,000
May 12 2025 16:30
$18,589.68
$18,693.19
$18,588.57
$18,664.83
776,232,000
May 12 2025 15:30
$18,554.05
$18,601.27
$18,530.93
$18,590.10
1,178,961,000
May 12 2025 14:30
$18,515.96
$18,576.02
$18,474.12
$18,551.08
1,538,979,000
May 12 2025 13:30
$18,664.88
$18,664.88
$18,502.29
$18,509.85
2,165,560,882
Daily pricing data for the Nasdaq Composite dates back to 2/5/1971, and may be incomplete.