SYNOPSYS INC

Ticker: SNPS CUSIP: 871607107 Class: COM

NATIONAL BANK OF CANADA /FI/'s Holding History (CIK: 0000926171)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 181,280 Value ($000) $85,149 Avg Close $444.23 Range $376.18 - $495.72
Q3 2025
Shares 186,083 Value ($000) $91,811 Avg Close $565.30 Range $380.84 - $651.73
Q2 2025
Shares 148,570 Value ($000) $76,169 Avg Close $465.91 Range $365.74 - $521.69
Q1 2025
Shares 90,275 Value ($000) $38,714 Avg Close $485.80 Range $423.08 - $556.31
Q4 2024
Shares 80,561 Value ($000) $39,101 Avg Close $522.72 Range $478.84 - $592.99
Q3 2024
Shares 109,780 Value ($000) $55,591 Avg Close $536.59 Range $457.52 - $624.80
Q2 2024
Shares 58,946 Value ($000) $35,467 Avg Close $565.46 Range $508.19 - $622.99
Q1 2024
Shares 78,729 Value ($000) $43,828 Avg Close $550.38 Range $477.65 - $629.38
Q4 2023
Shares 143,003 Value ($000) $71,354 Avg Close $511.34 Range $448.26 - $573.77
Q3 2023
Shares 55,163 Value ($000) $25,586 Avg Close $447.51 Range $418.51 - $471.94
Q2 2023
Shares 48,789 Value ($000) $21,176 Avg Close $402.78 Range $360.37 - $468.03
Q1 2023
Shares 13,654 Value ($000) $5,277 Avg Close $357.27 Range $312.25 - $386.72
Q4 2022
Shares 79,968 Value ($000) $25,533 Avg Close $313.01 Range $267.00 - $363.99
Q3 2022
Shares 602 Value ($000) $184 Avg Close $338.58 Range $294.29 - $391.17
Q2 2022
Shares 14,611 Value ($000) $4,402 Avg Close $301.65 Range $255.02 - $341.16
Q1 2022
Shares 11,141 Value ($000) $3,428 Avg Close $312.14 Range $275.00 - $371.73
Q4 2021
Shares 3,359 Value ($000) $1,238 Avg Close $337.23 Range $287.02 - $377.60