Datadog, Inc. - Class A DDOG

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Datadog, Inc. - Class A Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 255.7400 · FX 1 USD = 1.290540 SGD · about SGD 330.0427 per unit

Sign in to place simulated trades. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 150.77 → 255.74 · 69.6%
277.490190.053102.615 1 2 3 4 5 6,7 8 9,10 11 12 13,14 15,16 17 Jul 25Oct 25Jan 26Apr 26Jul 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 27 Jul 2025 — 28 Jul 2026 (Last year)

Daily Nasdaq prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

No data yet
254.4850 257.8600 249.0036 255.7400 1,198,360
Weekend
Weekend
248.4400 248.4400 241.1800 246.8600 2,623,000
246.5700 248.9700 241.9600 244.3900 2,447,300
251.7700 252.2600 243.6200 245.7700 3,873,600
258.5000 263.3200 251.8300 254.7900 4,505,700
258.5900 268.8300 257.0750 263.2000 3,285,500
Weekend
Weekend
255.9000 264.4750 248.6100 258.6900 3,509,000
264.8200 266.9100 254.5400 262.3200 3,167,300
274.0000 276.7000 261.2250 264.4600 3,229,100
255.5850 271.1200 252.0200 270.7300 4,101,000
256.7100 264.2700 250.1400 260.2400 4,213,500
Weekend
Weekend
270.4100 271.5400 255.3900 257.5400 5,136,100
258.1100 271.2700 256.0000 269.0000 6,238,000
252.5000 261.8900 249.7400 261.0900 3,467,000
257.1300 269.9500 254.8700 256.8100 5,367,400
249.7850 262.8400 248.0100 255.3700 4,756,600
Weekend
Weekend
No trading
261.7400 266.1300 257.2850 260.3600 3,036,700
268.3900 271.2600 261.5000 264.4800 3,590,700
246.5000 261.3100 245.0000 260.3600 5,520,100
245.0000 252.2500 240.1300 248.5700 5,300,300
Weekend
Weekend
224.9400 242.0400 223.6800 239.7700 9,628,000
218.0400 223.6770 212.7300 220.9400 2,837,900
218.2000 225.6900 218.0000 222.6500 2,204,000
221.0600 225.6800 219.4400 220.5700 3,280,500
221.7650 228.3790 216.4600 221.3700 4,290,900
Weekend
Weekend
No trading
224.0400 225.5850 215.3000 223.0000 8,482,300
231.0000 236.0000 225.8300 226.6300 3,539,100
17 · 8-K After-hours · 16:44 ET 8-K ↗
233.2250 236.5200 225.1900 231.1100 4,190,700
236.0000 238.6700 228.2500 233.0900 5,812,800
Weekend
Weekend
235.4300 236.8100 227.2350 229.9000 5,754,100
228.6400 234.7800 224.5300 234.2400 5,042,000
224.8600 234.2610 220.0000 227.6300 3,525,200
230.4500 236.8300 219.0800 227.3400 4,519,300
236.7200 240.7900 228.7400 231.6800 5,632,700
Weekend
Weekend
237.4000 241.6100 230.5700 234.1100 6,792,800
250.0700 251.4000 240.2900 243.6000 6,976,900
260.2750 262.2000 245.6300 250.3300 8,862,600
264.2500 274.9800 260.3700 269.1300 9,011,200
251.7750 278.7050 249.4400 277.4900 11,191,000
Weekend
Weekend
234.0000 249.8070 228.5000 247.3500 9,416,200
232.6300 235.0000 222.3500 225.2400 5,949,800
221.1600 226.4800 219.4900 221.8100 4,577,500
222.4950 225.9000 218.3300 223.6500 3,631,100
No trading
Weekend
Weekend
220.9480 224.7690 218.7200 222.3200 4,870,800
211.5000 219.1550 209.5600 218.0400 4,179,200
212.3900 220.3500 210.5600 212.2400 5,274,500
210.2490 215.6800 207.1000 215.1500 7,169,200
205.1400 210.8250 203.2000 208.8200 5,553,100
Weekend
Weekend
200.4900 211.2800 199.9100 207.9800 5,493,000
204.4500 205.0000 197.5500 202.8400 4,939,900
199.4900 205.4380 195.3900 205.3100 4,578,300
200.7000 203.0000 195.0100 199.9400 4,803,600
196.2600 203.5800 193.1600 202.3200 7,740,100
Weekend
Weekend
185.5000 200.3600 185.0000 200.1600 12,042,600
16 · 10-Q After-hours · 17:17 ET 10-Q ↗
187.9900 198.6000 179.4700 188.7300 25,970,000
15 · 8-K Pre-market · 07:05 ET 8-K ↗
143.7200 145.6900 140.7140 143.7100 8,224,000
147.7100 150.0000 144.5000 145.7300 5,431,300
141.5250 147.3300 139.0100 146.6900 6,723,800
Weekend
Weekend
138.5000 142.7500 135.3800 140.5300 6,247,800
133.0500 137.0000 128.0000 132.1900 7,160,500
14 · DEFA14A After market open · 09:31 ET DEFA14A ↗
130.3500 134.6300 128.6800 133.9800 3,488,000
13 · DEF 14A Pre-market · 09:19 ET DEF 14A ↗
133.4000 136.0000 131.0600 131.5500 3,296,100
129.4000 133.5800 128.0000 132.6600 3,687,900
Weekend
Weekend
128.1300 129.6100 124.3200 129.4800 3,195,600
127.8300 130.0000 124.4500 127.8600 6,160,300
129.5900 133.3250 129.3600 132.1400 4,649,400
12 · 8-K Pre-market · 06:42 ET 8-K ↗
131.3400 135.9600 128.6700 129.2900 4,722,800
125.0100 129.8200 123.5000 129.7400 3,921,000
Weekend
Weekend
126.6500 128.4300 123.8100 126.6100 4,050,600
128.3900 128.7500 122.5950 123.4700 6,308,200
113.9900 121.1800 112.4500 121.0600 5,483,000
110.2450 113.1600 108.7900 110.5700 4,158,100
105.3300 110.2700 103.3000 110.0800 4,502,400
Weekend
Weekend
109.0000 109.6100 100.7950 105.3700 7,718,700
118.6800 119.4500 108.5100 108.9800 6,315,200
122.4680 123.3200 116.1000 116.5000 3,861,600
115.0000 117.9100 111.6950 116.5400 3,881,800
117.2500 119.1000 114.5600 116.5000 3,414,500
Weekend
Weekend
No trading
117.2800 121.4500 113.7100 120.3600 3,318,000
120.5300 121.9900 116.9900 118.6700 3,600,300
116.8950 119.9350 114.5200 118.0500 3,745,800
115.9600 119.5680 113.1100 115.8100 5,547,000
Weekend
Weekend
120.0000 120.6400 112.6600 114.4800 6,127,500
122.3900 127.4460 121.0800 124.3000 3,443,900
124.9100 127.4700 122.1200 123.2900 3,565,500
128.3000 128.3400 121.7150 122.5700 4,005,800
125.9750 130.5800 124.0000 129.2300 3,549,700
Weekend
Weekend
128.1600 128.4500 124.4700 125.0800 10,459,700
130.8500 133.4000 126.7300 129.9400 4,034,400
127.3910 133.6000 127.3910 131.2600 3,454,300
126.4400 132.1500 126.0100 128.8700 2,933,400
125.8100 129.2600 125.3850 126.5700 3,683,200
Weekend
Weekend
127.2400 129.7800 123.2400 124.5200 3,993,000
126.4500 131.3300 126.4500 127.1600 3,628,200
124.3500 127.7300 123.2500 127.4900 3,484,700
128.8900 129.4000 121.9500 123.0800 4,011,300
124.0800 128.6900 124.0800 128.5600 4,764,200
Weekend
Weekend
120.2700 126.1700 120.2700 125.7500 4,045,900
118.5500 125.2050 118.5500 122.3600 4,619,900
111.2200 120.4000 111.0030 118.3300 5,190,100
106.6600 113.9300 105.1700 111.7700 5,269,900
11 · 8-K After-hours · 16:20 ET 8-K ↗
109.1700 112.2340 108.7500 111.1100 7,207,000
Weekend
Weekend
112.7550 113.4720 109.4000 111.9600 4,953,900
10 · DEFA14A Pre-market · 07:05 ET DEFA14A ↗ 9 · DEF 14A Pre-market · 07:01 ET DEF 14A ↗
112.8900 117.8500 112.1900 116.4600 7,108,000
104.8700 110.8500 104.4300 110.3300 6,218,700
101.4400 105.7810 98.0100 104.4300 7,572,800
113.8700 113.8700 101.4350 102.6150 11,431,200
Weekend
Weekend
119.0200 123.0600 114.7800 115.6600 4,549,100
121.7400 121.8100 118.4200 120.6000 3,703,500
116.9850 122.2880 115.6000 121.7800 7,061,600
8 · 10-K Pre-market · 09:09 ET 10-K ↗
126.4400 129.8300 120.1300 122.5600 5,108,500
No trading
Weekend
Weekend
126.8650 129.4700 122.5200 125.2000 6,395,100
131.0500 133.3500 121.7700 126.1300 6,416,900
131.1600 131.3800 122.3100 127.3300 8,463,300
124.1750 133.4400 123.3100 129.6700 18,828,200
7 · 8-K Pre-market · 07:11 ET 8-K ↗ 6 · PRE 14A Pre-market · 07:22 ET PRE 14A ↗
115.0500 115.8500 111.4800 114.0100 10,282,900
Weekend
Weekend
109.0000 112.3800 105.6600 111.6900 7,125,900
112.9500 114.6500 105.8000 106.7300 6,563,800
118.9400 119.7550 113.0200 115.7100 6,621,400
128.7200 128.7200 117.3000 119.6600 7,743,300
129.6900 131.4400 127.7100 129.0500 4,691,300
Weekend
Weekend
127.9900 130.4200 127.2000 129.3200 5,338,900
134.3700 136.6400 125.6100 128.1800 9,773,900
139.6600 143.3900 139.0200 140.5600 6,364,100
140.9200 141.9000 136.3400 138.2100 5,931,800
130.1500 137.0800 130.1300 136.6400 5,395,500
Weekend
Weekend
130.5000 131.8600 129.0900 130.1300 4,073,300
128.1000 133.5000 127.4600 131.2500 9,645,800
118.8500 127.0000 118.7500 123.4600 9,731,800
117.3400 119.8900 115.8200 117.0000 4,929,200
No trading
Weekend
Weekend
120.8600 121.8000 117.8070 119.0200 5,871,300
122.9300 124.2800 120.4600 120.8600 6,196,500
124.6800 125.6700 120.6000 122.4100 4,841,300
127.0700 128.8600 123.3550 125.5000 5,210,000
126.2000 129.2400 124.3500 126.5700 6,778,900
Weekend
Weekend
130.7600 131.4700 125.2100 125.4900 7,057,700
139.9900 140.5200 130.5500 130.6800 5,476,900
137.0200 145.8990 137.0200 141.4450 5,865,000
133.9300 137.2500 131.5800 137.1000 3,631,000
132.9200 135.6650 132.3700 133.6400 3,828,000
Weekend
Weekend
137.2500 137.3500 132.2700 133.7700 2,565,800
No trading
136.9500 137.5300 135.9200 135.9900 1,603,900
137.2600 138.8300 137.2100 137.4800 1,615,000
137.5300 138.5500 137.0300 137.9400 2,095,800
Weekend
Weekend
138.0000 138.4500 137.4530 138.3150 1,256,400
No trading
139.6500 139.6500 135.1100 138.0400 2,005,400
141.7400 142.4800 138.3300 141.2300 3,084,500
142.1800 143.4100 140.6270 141.8400 3,049,000
Weekend
Weekend
138.8400 141.2500 137.7100 140.3900 6,302,900
140.4500 141.5700 137.4100 138.2900 4,380,200
140.3900 140.8500 136.3700 136.7100 3,790,000
140.7200 142.5500 138.8300 140.0500 4,047,300
146.3950 147.4380 141.7600 142.0500 3,823,900
Weekend
Weekend
150.0000 150.1760 144.9700 146.0000 3,725,100
150.1100 151.1050 148.6220 149.9000 2,692,400
152.2000 153.2250 150.6400 151.2000 2,281,600
153.2100 153.6990 151.3800 152.5700 2,824,600
152.8350 156.1000 152.5200 154.2800 3,896,500
Weekend
Weekend
153.0000 153.0500 150.0750 151.4100 6,441,200
155.1800 155.7200 151.6600 153.0000 3,657,500
156.1400 156.3900 153.1900 155.8300 3,728,900
161.6800 163.4300 155.8800 156.4800 5,757,700
159.0900 160.3500 157.1300 157.9000 3,577,200
Weekend
Weekend
160.2800 161.6000 159.2500 160.0100 2,471,900
No trading
159.9300 161.7200 157.0600 158.4000 3,458,300
157.8200 160.5900 155.8850 158.9900 3,318,800
158.1400 160.1700 155.8800 158.4400 6,818,000
Weekend
Weekend
157.8620 159.8350 151.9550 157.5500 6,127,600
174.4100 175.4600 158.8500 159.5700 8,715,500
177.2700 179.5000 174.8200 176.3100 3,564,800
177.4400 180.2100 175.0000 176.4600 3,600,200
184.1800 184.7890 178.9450 180.2600 3,974,800
Weekend
Weekend
181.1800 187.6100 179.0000 185.0100 3,850,000
190.0000 190.5900 185.3200 185.9700 4,452,200
199.1000 199.7500 188.5200 190.8900 4,670,700
198.6500 201.6900 196.1140 197.8600 5,251,700
192.9100 201.4600 191.6700 199.7200 6,580,000
Weekend
Weekend
184.2900 191.3200 180.7700 191.2400 9,288,200
5 · 10-Q Pre-market · 07:29 ET 10-Q ↗
178.8900 194.8700 177.5700 190.8200 21,307,200
4 · 8-K Pre-market · 07:07 ET 8-K ↗
158.1500 159.0500 154.6900 154.9800 5,345,400
158.3100 162.8750 156.0000 157.5100 3,815,000
163.0000 165.5800 160.3000 162.0800 4,311,400
Weekend
Weekend
161.0000 163.5900 159.3400 162.8100 4,038,300
155.0000 159.8900 153.0000 157.0700 2,530,600
156.7600 157.1100 154.0100 156.0000 4,308,600
159.0200 160.1200 156.6400 157.2700 1,855,800
158.2750 159.3100 156.5300 157.6200 2,452,900
Weekend
Weekend
158.9900 160.2000 156.3900 156.4700 2,437,400
154.2400 156.8300 153.1300 156.5900 2,166,900
157.5500 157.5500 152.5700 154.2100 2,471,000
156.3000 159.0450 155.5700 156.2500 2,105,100
155.1500 158.0800 154.1850 156.2950 2,559,200
Weekend
Weekend
152.4000 156.2400 151.7000 152.8700 4,223,900
160.5900 164.5400 149.0200 151.1700 5,323,600
161.8800 162.0000 157.5100 160.0200 3,024,800
160.6300 162.1400 158.3000 160.8800 2,936,700
163.1000 165.0000 159.9300 164.2000 2,941,400
Weekend
Weekend
164.6500 166.8900 158.1500 158.7400 4,062,300
163.1000 165.6300 162.1500 164.0700 3,396,100
157.2400 165.1500 154.9950 164.1200 7,521,900
156.0000 156.5800 152.5000 154.5200 3,375,700
153.1100 159.6800 153.0100 157.3600 4,732,300
Weekend
Weekend
152.1400 155.2350 151.5100 151.8200 5,141,400
153.5300 154.7700 150.5350 151.5700 4,948,000
144.2800 154.3700 143.8300 152.7000 8,079,500
144.4300 144.4950 139.6300 142.4000 4,305,200
140.1700 145.8700 139.1000 145.2600 4,559,400
Weekend
Weekend
136.4100 140.2000 135.4030 139.0700 2,755,500
135.1900 136.9700 133.1400 136.6000 2,171,800
138.1500 139.3100 135.2600 136.5700 2,806,500
138.6900 139.8200 136.7100 137.4900 3,857,500
137.3800 139.4100 134.9600 138.3500 3,740,600
Weekend
Weekend
136.3200 139.0800 135.8600 138.8200 10,124,400
135.2300 137.2700 134.5300 136.8100 3,718,300
134.7600 136.5400 132.2800 134.2300 3,558,500
135.8500 136.1500 132.6900 134.5900 5,104,100
136.8000 139.8480 136.1000 138.6500 4,719,100
Weekend
Weekend
138.9050 139.8100 136.2400 136.5000 3,034,100
3 · 8-K After-hours · 16:31 ET 8-K ↗
139.8300 141.0400 138.5530 139.1500 2,819,200
141.3400 145.1550 138.6900 139.1300 4,859,400
136.5100 140.6800 136.4800 140.4600 4,493,200
136.2900 136.9150 134.6500 136.4400 4,757,600
Weekend
Weekend
132.7400 136.2500 132.3950 136.0800 4,851,100
131.9700 132.3200 129.0600 131.7800 2,955,200
134.3000 134.4520 131.1200 132.6000 3,718,600
134.4800 135.6000 132.0000 134.6900 4,848,400
No trading
Weekend
Weekend
139.9600 142.5000 136.0400 136.6800 5,105,200
134.3700 141.3600 134.1200 140.9600 9,304,200
128.0700 131.8600 128.0100 131.7300 6,071,200
128.5600 129.0200 126.2500 126.3100 5,024,400
130.5100 130.8900 128.0900 128.3800 2,621,600
Weekend
Weekend
129.0100 132.3800 128.0800 131.2200 3,826,900
128.0600 129.2400 126.6740 129.1500 2,965,100
128.4700 128.7290 125.5600 128.4600 3,914,700
129.4600 131.2300 127.8400 128.9900 4,477,100
127.6800 129.5500 127.1800 129.0700 2,625,400
Weekend
Weekend
124.7100 128.2200 123.4200 127.2500 4,566,500
127.6700 127.9000 124.1800 124.5200 6,438,900
129.7000 129.8600 126.9800 128.7100 4,753,800
128.9000 129.9000 126.2750 128.9600 6,829,400
129.4600 132.5500 128.4200 128.8300 8,536,100
Weekend
Weekend
136.5900 139.7500 129.3600 130.9100 10,874,900
2 · 10-Q Pre-market · 07:12 ET 10-Q ↗
147.7500 149.0000 131.2000 136.3800 16,640,900
1 · 8-K Pre-market · 07:06 ET 8-K ↗
133.1000 137.3300 133.1000 136.9600 7,405,500
139.6600 139.9900 132.7200 132.9400 5,551,400
137.2000 139.1400 136.1500 139.1300 3,501,100
Weekend
Weekend
137.4750 138.6800 134.1300 135.6000 6,067,300
143.0000 143.4100 137.6750 139.9800 10,859,500
150.2600 150.7950 148.1400 148.8800 3,940,300
150.9900 152.2400 148.6000 150.2700 2,875,800
150.9000 151.6500 149.6600 150.7700 2,648,600
Weekend

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

17 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:44 ET Summarise
16 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 17:17 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:05 ET Summarise
14 DEFA14A DEFA14A (opens SEC filing in a new tab) After market open · 09:31 ET Summarise
13 DEF 14A DEF 14A (opens SEC filing in a new tab) Pre-market · 09:19 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:42 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
10 DEFA14A DEFA14A (opens SEC filing in a new tab) Pre-market · 07:05 ET Summarise
9 DEF 14A DEF 14A (opens SEC filing in a new tab) Pre-market · 07:01 ET Summarise
8 10-K 10-K (opens SEC filing in a new tab) Pre-market · 09:09 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:11 ET Summarise
6 PRE 14A PRE 14A (opens SEC filing in a new tab) Pre-market · 07:22 ET Summarise
5 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:29 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:07 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:12 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:06 ET Summarise