DATADOG INC

Ticker: DDOG CUSIP: 23804L103 Class: EQTY

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q4 2025
Shares 74,593 Value ($000) $10,144 Avg Close $158.02 Range $135.11 - $201.69
Q3 2025
Shares 155,415 Value ($000) $22,131 Avg Close $137.70 Range $123.42 - $157.38
Q2 2025
Shares 112,873 Value ($000) $15,162 Avg Close $110.71 Range $81.63 - $135.41
Q1 2025
Shares 78,078 Value ($000) $7,746 Avg Close $126.18 Range $96.63 - $153.42
Q4 2024
Shares 93,119 Value ($000) $13,306 Avg Close $137.35 Range $113.08 - $170.08
Q3 2024
Shares 37,455 Value ($000) $4,310 Avg Close $116.83 Range $98.80 - $134.80
Q2 2024
Shares 71,600 Value ($000) $9,286 Avg Close $120.98 Range $107.30 - $132.90
Q1 2024
Shares 56,435 Value ($000) $6,975 Avg Close $125.70 Range $110.69 - $138.61
Q4 2023
Shares 20,320 Value ($000) $2,466 Avg Close $103.00 Range $77.81 - $124.69
Q3 2023
Shares 72,171 Value ($000) $6,574 Avg Close $98.92 Range $83.87 - $118.02
Q2 2023
Shares 3,845 Value ($000) $378 Avg Close $83.62 Range $62.60 - $103.80
Q1 2023
Shares 3,845 Value ($000) $279 Avg Close $73.42 Range $61.34 - $90.01
Q4 2022
Shares 3,845 Value ($000) $283 Avg Close $78.12 Range $66.45 - $97.31
Q3 2022
Shares 11,609 Value ($000) $1,031 Avg Close $100.71 Range $84.46 - $120.75
Q2 2022
Shares 11,609 Value ($000) $1,106 Avg Close $109.90 Range $81.12 - $159.00
Q1 2022
Shares 17,560 Value ($000) $2,660 Avg Close $146.28 Range $113.89 - $184.70
Q4 2021
Shares 17,560 Value ($000) $3,128 Avg Close $169.72 Range $134.63 - $199.68