SiteOne Landscape Supply, Inc SITE

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SiteOne Landscape Supply, Inc. Common Stock · Company · NYSE

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

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

USD 128.66 → 103.23 · -19.8%
163.250132.570101.890 1,2 3 4,5 6 7 8 9,10 11 12,13 14 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 22 Jul 2025 — 23 Jul 2026 (Last year)

Daily NYSE 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
102.4700 104.5550 102.3200 103.2300 369,029
102.1000 102.4500 99.9900 101.8900 731,600
103.4700 104.1900 101.1900 102.7800 698,400
Weekend
Weekend
107.4000 109.0600 103.1450 103.7300 531,900
104.5700 108.4450 104.5700 107.8400 556,900
105.0200 105.6500 104.0250 104.7800 491,700
106.5200 107.5300 104.7750 105.8400 436,000
109.0400 109.5210 104.3100 105.3300 510,500
Weekend
Weekend
107.1700 109.8300 106.8600 106.9500 628,500
107.7900 108.8050 105.8000 106.6000 532,400
108.6600 109.2550 106.9450 108.1000 908,200
110.9300 111.1950 108.9600 109.9900 736,300
111.9200 112.3500 109.4000 110.7400 747,300
Weekend
Weekend
No trading
110.9200 112.7500 109.4300 112.3900 720,000
114.6000 116.2700 109.7000 109.8000 876,900
115.0400 115.3400 113.4300 114.4100 902,400
114.8700 115.5300 112.2000 114.7600 643,300
Weekend
Weekend
114.6100 116.8000 114.4000 116.6300 1,526,600
111.9500 117.8300 111.7900 114.9900 1,120,500
114.0600 114.0600 109.6400 111.5300 949,100
105.2000 108.5800 105.2000 105.4000 942,500
108.5200 109.4400 105.7800 106.6600 826,600
Weekend
Weekend
No trading
108.2100 113.5300 107.3200 110.1700 1,294,200
107.1600 109.8700 104.5200 105.5500 931,500
107.4700 108.5000 106.9500 107.6500 574,000
109.0100 109.9300 106.5200 107.2600 725,200
Weekend
Weekend
107.7700 108.4200 106.1400 106.5000 579,900
104.2400 107.1100 103.1900 106.8800 567,000
107.2800 108.1100 104.1100 104.2400 737,000
102.2900 107.4300 102.2900 107.3400 852,900
104.2000 104.3800 101.9100 102.0400 762,900
Weekend
Weekend
103.1000 105.5750 101.9050 105.0500 1,144,900
104.6200 104.6300 100.5200 102.6900 1,209,300
103.4800 105.0700 102.6900 102.8500 1,031,800
106.5200 106.9200 102.6700 103.8200 839,900
107.7400 109.0000 104.0100 106.5000 760,700
Weekend
Weekend
111.2400 111.9450 108.3300 108.6000 951,600
112.5200 113.7400 110.7000 111.7200 867,400
115.1300 116.2500 113.3200 113.7900 774,900
113.7000 115.5000 113.1700 113.7900 1,392,300
No trading
Weekend
Weekend
115.5200 116.1350 113.2100 113.3600 642,400
112.6600 115.7030 111.0800 115.5000 974,500
110.9500 114.1900 109.1000 113.9800 915,600
112.0600 113.1650 110.0200 110.7100 880,400
14 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
117.3400 118.1100 114.5300 114.7100 983,600
Weekend
Weekend
120.9600 122.7150 117.2700 117.5000 858,300
119.3300 121.8200 118.2300 121.6100 582,600
119.0000 120.3200 116.8700 118.0600 1,248,200
121.9900 121.9900 119.2050 119.7900 915,600
121.9500 125.1700 120.7300 121.5500 752,100
Weekend
Weekend
125.0000 125.1100 119.9900 121.0000 820,100
124.8700 127.1550 124.4900 124.9900 878,500
123.7200 124.9800 121.6000 122.2200 1,103,700
124.4200 126.0700 120.9120 121.0600 1,186,800
127.0600 127.0700 122.9750 125.4300 919,700
Weekend
Weekend
126.5500 128.9100 124.9200 125.6100 1,117,600
124.6800 129.9700 123.4800 126.0500 1,421,800
138.0000 141.5900 118.1200 120.9700 3,582,300
13 · 10-Q Pre-market · 06:02 ET 10-Q ↗ 12 · 8-K Pre-market · 06:01 ET FORM 8-K ↗
142.8100 143.1800 140.2000 142.9400 804,500
146.9300 146.9300 142.7800 142.8400 540,700
11 · 8-K Next filing day · accepted 24 Apr, 18:06 ET FORM 8-K ↗
Weekend
Weekend
144.2800 145.3400 141.0400 145.0900 363,200
144.1200 147.3200 142.9900 144.4000 481,800
145.3300 145.9900 141.6500 143.4300 562,900
149.3700 150.8200 143.1900 143.6700 528,200
143.5600 148.2900 140.6250 148.1100 484,200
Weekend
Weekend
136.7300 145.3050 136.4550 144.3500 615,000
139.8000 140.4500 134.2300 134.4500 808,000
136.7500 138.6200 134.0500 137.7200 572,600
138.3300 139.3000 137.0000 137.5300 528,400
135.2200 138.0700 134.1900 137.7600 358,900
Weekend
Weekend
131.9400 136.0750 131.9400 135.4800 413,600
133.4700 136.8150 131.1400 134.6100 783,500
134.3700 138.1700 133.3400 134.2000 751,700
129.5300 130.7700 128.3700 129.7100 461,200
126.4500 131.3900 124.5100 130.3700 554,400
Weekend
Weekend
No trading
125.1700 131.3850 123.8300 126.7400 724,100
10 · DEFA14A Pre-market · 08:03 ET DEFA14A ↗ 9 · DEF 14A Pre-market · 08:01 ET DEF 14A ↗
132.9500 133.3650 127.8800 128.4200 1,050,900
127.5000 135.1800 126.9650 133.1100 684,400
8 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
131.3900 131.8200 128.5150 129.9900 492,300
Weekend
Weekend
133.2300 133.2300 129.9000 130.4600 378,600
134.3800 136.6700 132.2100 133.4900 420,500
141.1100 141.9450 133.7150 136.3000 762,400
132.7900 141.2200 131.1700 140.0200 778,400
131.2800 135.8750 129.6500 134.1400 724,100
Weekend
Weekend
129.8800 130.1600 126.5100 127.4500 706,800
127.5000 131.1450 125.0000 130.2900 1,000,600
129.1500 131.3450 129.1500 129.6000 497,800
130.7700 131.8100 129.6200 131.0400 384,000
130.9600 131.0600 128.8200 129.0400 468,100
Weekend
Weekend
131.5200 132.1500 128.4700 129.8100 521,000
133.8300 134.4300 129.9900 130.3600 476,400
134.5800 135.3200 131.6750 135.3200 486,700
133.2500 136.8200 132.6200 135.2000 1,052,300
128.3700 134.1700 126.8600 134.0900 995,800
Weekend
Weekend
133.1500 134.8000 130.7500 130.8800 440,700
137.7500 140.3800 134.8500 135.4700 438,900
140.4300 140.7900 138.4200 139.2200 289,100
137.4100 140.8100 135.4300 140.1400 370,600
140.7700 142.7100 137.5950 141.8600 489,400
Weekend
Weekend
144.8000 144.8000 141.5400 142.8900 528,600
141.3100 147.1300 139.6100 147.0100 772,800
148.1000 148.7340 139.5980 140.4100 1,143,500
147.3100 150.2400 146.9100 148.2800 527,100
150.9500 151.2800 145.7700 146.7300 488,800
Weekend
Weekend
150.4000 155.4100 150.0050 151.4000 592,100
151.5700 154.7650 150.2900 150.4200 706,400
7 · 10-K Pre-market · 06:01 ET 10-K ↗
152.8600 156.3150 152.3400 152.3900 626,500
155.4700 156.9900 151.8300 153.5300 622,300
No trading
Weekend
Weekend
158.1900 161.0000 156.4600 157.0400 695,400
166.4600 168.5600 159.1000 159.2100 784,000
153.4500 167.5980 146.8760 163.2500 2,111,500
6 · 8-K Pre-market · 06:02 ET FORM 8-K ↗
147.7600 149.7300 146.3200 148.7800 999,200
150.1300 151.4200 145.5900 145.6500 983,200
Weekend
Weekend
148.8300 152.2280 148.8300 150.0100 729,100
148.4300 149.5050 146.6050 148.0300 410,800
147.8000 152.2950 146.3800 149.5500 683,700
143.8500 149.3000 143.8500 147.0900 591,500
143.0300 145.0000 141.4700 144.2100 443,100
Weekend
Weekend
141.5900 143.8850 140.7600 143.5400 588,000
144.6800 146.1000 139.8150 143.1600 709,300
144.0900 145.2600 143.1500 144.3700 304,300
146.0300 147.4900 144.0600 144.3800 480,300
147.5000 147.7900 145.6400 146.6200 491,900
Weekend
Weekend
148.3400 149.0800 145.9500 147.5000 438,400
148.9200 149.8400 146.0550 148.4500 512,300
143.6000 149.4200 142.6000 147.8400 523,500
144.7100 145.6600 142.6300 142.6700 529,800
No trading
Weekend
Weekend
149.7800 150.7900 147.5200 147.5300 715,000
149.9600 151.9700 147.8800 149.8100 829,600
148.5100 148.5100 142.8800 148.3400 827,900
146.3600 148.8300 145.6150 147.8000 1,208,100
138.9900 145.9600 138.3000 145.2400 1,383,300
Weekend
Weekend
137.0600 142.6200 135.1400 140.4600 1,251,500
127.7500 133.5650 127.7500 133.2200 662,700
130.8400 131.1550 127.4700 129.0400 534,600
131.2400 131.5900 128.0200 129.9000 512,000
125.4700 132.2800 125.4700 131.8500 921,100
Weekend
Weekend
124.5100 125.8300 123.1580 125.0600 563,900
No trading
126.4300 127.5600 124.5400 124.5600 280,400
126.2500 127.8600 125.7200 126.6800 316,400
127.4100 127.9800 125.8200 126.5200 305,800
Weekend
Weekend
126.6600 127.5200 126.2100 127.2100 251,800
No trading
126.5000 127.8900 125.9000 127.3400 129,100
127.7100 127.7100 125.3200 126.0300 328,200
127.9500 129.1700 127.0700 127.9700 368,600
Weekend
Weekend
126.9500 128.7900 125.3100 128.5700 625,500
130.8200 131.7400 127.4100 127.6600 576,500
126.2900 129.9500 126.1000 127.5500 440,200
127.8500 129.0800 126.3500 127.2000 367,000
130.0000 131.7300 126.7900 128.0900 482,100
Weekend
Weekend
132.3400 132.3400 129.1200 129.8700 447,500
131.1400 132.8700 128.8200 131.2200 407,600
125.8500 130.1700 124.3900 129.8800 654,500
125.9200 128.1900 125.0300 125.5900 832,900
132.8600 133.0300 126.6700 126.7000 742,900
Weekend
Weekend
120.1300 132.5700 120.1300 131.3600 423,600
134.1200 134.5550 129.7400 130.2500 551,500
132.9600 135.7600 131.9900 133.9700 792,700
130.7500 134.4000 130.7500 133.1500 580,900
132.3900 134.6700 131.3700 133.0000 543,500
Weekend
Weekend
135.2600 136.0200 133.7900 134.2800 203,900
No trading
135.0300 137.0800 134.2000 135.6200 480,800
130.7100 135.4950 128.2800 135.1400 708,500
129.7500 131.1300 128.3000 129.2700 566,700
Weekend
Weekend
126.5600 133.6000 124.7400 131.1000 780,200
127.2200 128.3050 123.8610 125.1100 565,400
127.4500 130.0450 124.9200 126.4300 910,600
126.9700 128.8650 125.6000 127.4100 632,800
129.3800 132.9150 127.6000 128.7000 1,337,100
Weekend
Weekend
126.7400 128.6160 125.5800 128.5400 760,800
125.4600 128.1800 125.4600 127.0200 746,500
124.6000 126.8200 124.6000 126.4100 624,400
124.3300 125.8200 122.7600 125.2600 425,400
123.2900 124.8700 122.2600 123.7800 474,400
Weekend
Weekend
121.5500 124.2700 121.5050 122.8700 480,100
125.3600 125.5400 122.0800 122.1400 556,400
125.9800 127.5370 124.0800 124.1900 716,200
123.9900 126.3700 122.9100 125.6500 672,800
128.2800 128.2800 124.6100 124.7200 933,700
Weekend
Weekend
129.7400 131.4400 128.8550 129.7700 669,600
130.6700 133.0000 128.9200 129.7300 828,600
127.7700 137.3150 125.0200 132.1500 1,633,400
5 · 10-Q Pre-market · 06:01 ET 10-Q ↗ 4 · 8-K Pre-market · 06:01 ET FORM 8-K ↗
123.8100 125.1800 122.5100 123.2400 795,600
126.6000 127.2700 123.2000 124.4100 734,700
Weekend
Weekend
125.7700 126.3200 124.6950 125.0700 595,300
121.6600 124.5200 121.3900 124.2000 552,800
122.2800 123.4700 120.0700 120.6000 564,300
120.5400 123.9400 120.3400 122.6600 517,100
120.7300 122.8800 118.7550 121.2600 408,700
Weekend
Weekend
120.8600 120.9800 119.0400 120.0100 405,400
123.3200 123.3200 118.3900 120.8900 677,000
122.3100 122.8100 119.3900 122.3000 881,400
119.0800 125.3200 118.8950 124.0500 554,500
117.4500 120.3500 117.4500 120.0500 738,300
Weekend
Weekend
118.9700 119.3700 116.0800 116.9900 538,900
121.6000 121.6000 118.0000 118.8100 472,100
123.1500 123.9500 120.0900 121.4100 597,900
125.3400 126.3650 122.8200 123.1700 643,500
128.5000 128.5000 123.8500 124.9400 638,400
Weekend
Weekend
128.6100 130.2100 126.8700 127.4800 329,900
127.4600 128.8000 126.5700 128.6300 501,100
128.7500 130.2000 125.4000 127.5300 407,600
128.7200 128.8900 126.3500 128.8000 522,300
130.1400 131.7050 127.1600 127.8300 585,700
Weekend
Weekend
128.8300 129.1500 127.5200 129.0800 364,500
128.9200 130.1950 127.0900 128.3800 554,900
133.6800 134.5500 130.2200 130.5900 319,400
134.7800 136.2750 133.6200 134.0100 456,500
134.5000 135.2300 133.1000 134.1000 485,200
Weekend
Weekend
138.8000 138.8000 134.4700 135.2900 634,000
137.1000 138.5250 135.6050 136.3500 404,700
141.3900 142.1830 135.1400 135.8900 735,400
139.4100 141.4300 138.5400 140.9200 504,300
140.1200 140.1200 137.0800 138.4000 494,300
Weekend
Weekend
140.7300 141.2700 139.3250 139.5800 358,100
142.2500 144.0200 141.2300 141.9900 902,000
143.6100 145.1700 141.9200 143.2300 554,600
150.0000 151.2850 141.9300 142.5100 803,600
152.6500 153.2500 150.7700 151.9900 641,900
Weekend
Weekend
149.2600 154.0000 148.4500 152.9700 809,100
143.7400 147.6800 142.8400 147.3900 516,200
141.4800 143.9500 140.1600 142.8700 458,200
140.4100 142.4100 139.9600 141.8700 350,800
No trading
Weekend
Weekend
145.0700 145.9600 142.2850 143.2400 326,100
145.1800 146.2000 142.7900 144.9600 510,500
140.9000 145.8100 140.8000 145.0500 476,300
3 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
144.2400 145.5400 143.4200 143.6700 346,600
146.0300 147.1900 143.6900 144.3800 713,000
Weekend
Weekend
138.0000 147.4500 137.7450 147.2200 562,400
137.9100 138.9400 136.6450 138.0300 442,200
141.7800 141.7800 137.3300 137.8300 552,800
141.3500 143.3600 139.5150 142.5000 386,100
140.4900 140.8000 138.7500 140.4600 347,100
Weekend
Weekend
142.2800 142.2800 139.3650 139.6100 394,500
143.3500 143.3650 140.5200 141.3300 592,900
138.6400 146.7100 137.4000 146.2000 942,500
132.2700 138.0400 131.8450 137.9400 378,100
132.2800 132.5300 128.5300 131.6200 679,500
Weekend
Weekend
134.6800 134.6800 131.5500 132.3000 488,500
137.7600 138.0300 133.8000 133.9300 554,300
138.9100 138.9100 135.1000 136.1300 617,600
137.7800 139.3900 135.8450 138.6600 537,400
136.8900 137.8850 135.0550 137.5000 519,300
Weekend
Weekend
135.8400 136.8950 132.8850 136.3700 729,200
141.2600 142.0000 137.4150 137.8300 949,300
131.1300 142.8200 126.1550 142.2200 1,662,100
2 · 10-Q Pre-market · 06:03 ET 10-Q ↗ 1 · 8-K Pre-market · 06:04 ET FORM 8-K ↗
130.9800 132.0600 127.5300 128.5700 751,700
132.4800 134.4900 130.9000 131.0000 870,100
Weekend
Weekend
132.5500 132.9100 130.7650 132.7600 660,000
131.7800 132.9800 129.3100 131.2500 754,100
129.5600 131.5900 128.4000 131.4000 1,166,200
124.2900 128.8300 123.9550 128.6600 745,900

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.