Simpson Manufacturing Company, Inc SSD

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Simpson Manufacturing Company, Inc. Common Stock · Company · NYSE

Paper trade (simulated — no real money)

Fill: USD 180.9700 · FX 1 USD = 1.266600 SGD · about SGD 229.2166 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 195.90 → 180.97 · -7.6%
210.060184.030158.000 1 2 3 4 5 6,7 8 9 10 11 12 Sep 25Dec 25Mar 26Jun 26Sep 26

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

Price & SEC Filing History 05 Sep 2025 — 06 Sep 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.

Weekend
Weekend
177.4000 181.4250 176.4100 180.9700 144,773
179.5500 181.9700 175.6200 178.0800 199,000
177.5000 179.2300 175.1600 177.5600 234,400
181.0300 182.0000 176.2500 176.8500 301,300
181.5700 182.7600 180.0000 182.6100 250,200
Weekend
Weekend
183.6200 184.0500 179.3800 182.0700 219,900
184.0100 184.2000 181.3400 182.4800 153,700
187.9100 188.9800 184.4800 184.9300 158,900
189.8700 189.8700 185.4000 186.5800 256,500
188.9300 190.8500 187.5000 187.5300 220,400
Weekend
Weekend
187.8800 189.5200 186.9800 188.7700 157,600
189.9800 191.0300 187.5300 187.8800 211,600
192.3400 195.5500 191.5300 193.2200 319,000
195.8100 195.8100 189.7200 189.8400 244,500
192.3100 196.0600 191.9500 195.8900 263,200
Weekend
Weekend
194.7500 194.7500 192.4800 193.7800 158,600
196.9800 197.4500 194.3100 195.2700 280,400
200.3700 200.3700 193.7500 194.8300 253,200
196.0900 200.0000 196.0900 199.8900 173,100
198.2400 198.2400 192.7700 195.3100 195,700
Weekend
Weekend
193.6800 198.4700 192.9800 198.2900 285,800
12 · 10-Q After-hours · 16:38 ET 10-Q ↗
195.8900 195.9900 193.1100 193.4400 171,500
195.9700 199.2200 195.9700 197.3500 280,300
192.1100 197.4600 190.5600 196.4800 186,300
191.0900 193.2800 189.7000 192.1700 194,700
Weekend
Weekend
186.9700 188.4800 184.0300 187.7400 374,800
190.3000 193.7200 184.6800 186.6700 330,200
195.3300 195.3300 188.9100 189.4800 314,300
198.0000 209.3200 197.8800 198.2800 573,100
11 · 8-K After-hours · 16:20 ET 8-K ↗
195.3300 196.9300 192.0000 193.2400 262,400
Weekend
Weekend
190.2900 194.6500 190.2900 193.8800 350,500
184.9100 189.6600 183.3700 189.2600 346,000
184.7600 188.2100 184.7600 186.8000 192,000
185.9000 186.1000 182.8700 185.4000 209,900
189.3800 190.6300 184.9300 185.6800 325,100
Weekend
Weekend
192.3500 195.2400 188.2900 189.2000 208,600
188.7100 194.4900 188.7100 193.8000 218,600
189.3700 191.8800 187.5200 189.6100 388,200
188.7900 190.3900 186.1500 189.1800 358,100
188.9900 190.8800 185.3500 185.6000 263,700
Weekend
Weekend
188.9300 191.7400 188.7300 188.8000 178,300
188.8500 190.9000 187.7900 188.6000 210,500
189.9400 189.9400 185.8400 187.1000 289,300
196.5700 196.5900 191.3400 192.1100 411,900
201.1000 201.1000 195.4800 197.6200 250,700
Weekend
Weekend
No trading
202.9900 205.0000 198.2000 200.7200 401,800
207.5900 210.2500 203.3400 203.4200 403,600
210.2100 210.5200 206.9000 209.3500 643,000
209.0800 211.0000 207.4300 209.2300 361,200
Weekend
Weekend
209.5400 211.5900 207.7200 210.0600 614,900
208.5800 213.4900 207.5600 209.6400 422,000
199.2400 208.0200 199.2400 206.5800 491,800
196.5800 200.9000 196.5800 197.7100 392,500
199.8100 201.5000 197.4000 198.2800 415,300
Weekend
Weekend
No trading
194.1200 203.2500 192.9000 200.1400 657,200
195.6400 198.4500 191.6600 191.7900 283,400
195.0400 197.8500 195.0400 195.5500 231,700
195.9400 199.5000 192.4800 193.6400 197,600
Weekend
Weekend
195.6700 195.7600 192.2700 193.0700 190,100
188.0800 194.0200 186.2800 193.6900 262,700
193.1600 193.1600 185.8300 186.2200 289,200
189.6300 194.3000 189.1700 193.2000 340,400
185.4600 187.5700 184.5000 185.7900 270,700
Weekend
Weekend
185.0600 187.2000 183.2400 185.4100 323,400
189.9600 191.1900 186.4600 186.8100 253,600
187.0800 190.5200 186.0100 188.2000 317,400
186.4600 190.1200 186.4600 187.8000 346,900
188.4500 189.1100 182.8600 187.5100 277,100
Weekend
Weekend
190.0900 193.2100 189.7400 189.7400 378,600
189.3100 192.1800 186.9500 191.2100 258,700
191.7100 194.5100 190.5000 190.8400 290,400
186.0200 190.2900 185.7100 189.5600 255,200
No trading
Weekend
Weekend
185.4500 186.5600 183.8900 185.0100 140,300
182.8300 186.7300 180.0100 184.7000 245,800
178.5700 185.3500 175.7700 185.0000 491,700
180.4800 180.4800 176.3900 178.0100 211,000
10 · 8-K After-hours · 16:29 ET 8-K ↗
179.7100 182.1300 178.2300 182.0000 230,900
Weekend
Weekend
184.7400 184.7400 178.2700 178.6200 189,100
185.2700 187.9200 184.2300 185.6400 323,800
183.3700 186.2000 182.0300 184.4100 394,800
186.1500 186.1500 181.0500 184.2000 330,000
188.3900 189.8500 185.6100 185.6200 334,700
Weekend
Weekend
193.1800 193.1800 188.1500 188.6100 391,500
9 · 10-Q After-hours · 16:24 ET 10-Q ↗
196.9200 198.8600 191.6500 192.6100 290,400
193.8400 195.5000 192.5700 194.2800 288,500
188.3900 190.7700 185.1100 190.1500 219,000
190.4600 192.3800 183.8800 186.7100 390,300
Weekend
Weekend
191.7100 193.9600 189.7600 192.0500 340,000
189.1800 191.4800 188.0500 190.7300 275,500
191.6800 193.7600 186.8600 188.7000 572,800
189.9700 199.7500 187.0800 191.0800 553,800
8 · 8-K After-hours · 16:19 ET 8-K ↗
181.8000 187.1600 181.2900 186.5100 295,900
Weekend
Weekend
184.9000 185.0500 181.1100 181.5700 358,000
184.6900 189.3200 184.6900 185.3300 325,800
184.5000 185.8700 181.0900 185.4700 607,400
181.6600 184.2400 180.0600 182.0800 349,000
176.2900 181.3100 175.5000 180.7700 356,900
Weekend
Weekend
172.5200 179.8000 172.5200 176.2700 254,800
173.2300 174.8000 169.3700 169.8600 251,300
177.2800 177.2800 171.7700 172.5900 292,600
180.2800 180.9100 177.6900 177.8900 201,700
175.5100 180.0900 174.3400 179.8000 209,800
Weekend
Weekend
177.8900 177.8900 175.3100 176.1500 162,300
173.7500 179.5400 173.7500 177.7300 211,200
171.5400 175.7600 171.0000 175.1800 308,400
166.4500 168.2200 165.4100 166.5400 229,500
165.1500 167.6800 163.3300 167.6100 162,500
Weekend
Weekend
No trading
167.7600 173.2900 163.9600 166.3000 308,000
171.7800 174.6200 170.7500 171.0500 256,100
170.0000 173.7100 168.0400 171.6200 432,800
170.4000 170.4000 167.0700 167.1700 250,800
Weekend
Weekend
170.3600 171.2900 168.0700 168.3800 163,700
173.9500 176.3200 170.2500 171.1300 249,400
175.1900 176.3200 169.8800 174.8300 187,500
7 · DEFA14A After-hours · 16:19 ET DEFA14A ↗ 6 · DEF 14A After-hours · 16:18 ET DEF 14A ↗
170.1000 174.7200 168.9600 172.8500 193,500
171.7100 174.7700 169.9700 171.3300 251,400
Weekend
Weekend
170.8100 171.5600 165.2500 167.0200 568,000
173.7000 173.8500 169.7100 171.1000 305,300
175.8300 178.2000 174.9100 175.0000 203,200
179.1900 180.2600 176.2700 177.8000 206,500
179.1600 179.5200 176.8200 178.2500 228,800
Weekend
Weekend
179.4100 181.3300 175.8200 177.9600 313,200
178.6300 180.1200 176.6900 178.3600 301,700
181.9900 183.3500 178.2700 180.7200 173,800
183.5100 185.3300 181.4000 181.6600 204,600
183.0000 186.0800 180.7700 185.1100 284,000
Weekend
Weekend
185.7900 187.1500 183.4800 186.0200 317,400
189.5700 192.1100 187.1600 188.5700 341,700
191.2600 191.9900 189.7800 191.4400 162,900
188.4000 193.0100 186.4300 190.7800 231,800
191.0000 194.9800 189.2500 192.9600 228,800
Weekend
Weekend
5 · 10-K After-hours · 17:10 ET 10-K ↗
190.5500 194.1700 189.5000 193.5700 184,400
193.3100 193.9900 189.0700 192.5400 143,800
198.9100 198.9100 189.5800 191.3500 199,700
196.8600 199.6400 196.2000 197.8200 157,400
200.3000 201.0000 195.0000 196.3100 266,800
Weekend
Weekend
200.1600 204.5100 199.0200 200.0200 151,000
202.5900 203.4500 199.0200 200.2100 223,700
205.8800 208.5000 203.0400 203.3500 228,900
208.8000 208.9400 203.3100 206.0300 237,400
No trading
Weekend
Weekend
208.5700 210.5900 206.2000 209.0100 359,700
207.9000 211.9800 207.8900 209.2100 419,900
204.5600 207.9400 201.0700 205.8900 364,100
199.2900 206.0100 195.6800 205.8200 409,500
4 · 8-K After-hours · 16:20 ET 8-K ↗
194.4500 197.0000 193.7700 196.0700 203,100
Weekend
Weekend
192.7100 196.8300 192.2600 194.2800 378,500
192.1200 194.6300 189.7100 191.4000 293,600
185.4800 194.0600 184.6800 193.3500 343,700
178.9500 185.9200 177.0700 183.1700 245,000
177.0200 179.9300 175.6000 179.6800 254,000
Weekend
Weekend
175.9000 179.3300 174.8300 176.7800 276,000
178.7500 182.5600 175.3900 177.9900 228,400
179.5000 180.2200 176.7700 177.4600 205,300
181.3100 183.2200 178.3600 179.4100 169,300
183.8900 184.0000 181.2800 182.6500 204,100
Weekend
Weekend
185.2000 186.5200 182.2400 182.2500 188,100
188.5500 189.9900 184.5800 186.2900 201,100
184.6900 188.1400 180.7100 187.1100 347,000
184.9000 185.8800 182.6100 183.7500 261,000
No trading
Weekend
Weekend
187.2700 189.4200 187.0400 188.1300 262,200
183.9200 187.8600 183.9200 187.7800 307,800
181.7000 184.9100 178.9400 184.0200 331,400
179.8400 182.1900 179.3500 182.0700 197,300
178.6300 182.0200 175.1800 179.8500 365,100
Weekend
Weekend
174.1900 179.7100 173.6700 179.0400 318,700
164.2000 173.7800 163.9300 173.0100 202,600
170.8100 172.3600 164.2000 165.3200 259,500
167.8400 170.2200 165.5500 170.2100 178,500
165.6400 170.8200 165.6400 169.1000 328,400
Weekend
Weekend
162.5000 166.3400 161.4300 164.7200 213,200
No trading
163.9300 166.3100 161.2500 161.4700 274,100
165.4000 166.5500 164.2900 164.8900 163,000
168.0000 168.1700 165.2400 166.2400 190,900
Weekend
Weekend
166.2100 167.8000 165.5000 167.1800 112,200
No trading
165.9700 167.0300 164.7800 166.6100 87,500
166.4300 166.6500 165.0500 165.3000 121,400
3 · 8-K After-hours · 16:38 ET 8-K ↗
167.1300 168.1600 165.0000 167.4300 264,000
Weekend
Weekend
167.1100 167.4300 164.6900 166.8600 501,900
167.7000 170.0800 166.1600 167.8800 239,800
168.0200 170.9200 165.4400 166.4800 254,100
167.9700 170.1600 167.1400 168.9700 288,200
170.1800 170.6900 166.5900 168.8800 200,300
Weekend
Weekend
171.8700 173.8200 167.6300 169.4700 232,400
169.3600 172.0400 168.8300 171.1800 214,100
165.2200 169.1500 164.6100 168.3100 475,100
165.8800 168.9600 164.2400 164.9700 233,300
168.9600 170.8800 165.8400 166.8400 334,500
Weekend
Weekend
169.3800 170.7000 167.6300 169.4700 265,900
170.7700 172.2200 168.2000 169.0400 227,800
168.0500 171.3800 167.9300 170.8800 321,200
170.0000 170.6400 165.6100 167.4000 386,500
165.8100 173.0700 165.2300 170.3400 734,400
Weekend
Weekend
168.1100 169.0100 166.5100 167.3800 88,000
No trading
165.3900 170.4300 165.3900 168.1900 280,000
163.6900 167.3200 163.4800 166.2500 315,800
162.0600 166.4300 161.9900 162.7400 218,300
Weekend
Weekend
158.0400 163.7200 158.0400 162.7400 489,000
161.0000 162.2900 156.9700 158.2400 348,700
159.0300 159.8600 157.6000 159.1200 293,500
157.7500 159.5000 156.3200 158.0000 460,500
164.0000 164.5900 158.1700 158.5100 254,000
Weekend
Weekend
164.9400 165.8900 163.3600 164.1700 262,500
167.0500 169.3200 165.4300 166.3200 237,600
168.0000 170.1300 165.3500 167.9400 216,800
169.1800 170.0500 167.0900 167.9600 219,800
170.7600 170.7600 167.1500 168.9400 251,400
Weekend
Weekend
2 · 10-Q After-hours · 17:30 ET 10-Q ↗
168.2400 170.8800 168.1400 170.7600 200,600
170.0000 170.0000 167.2500 168.5200 186,100
172.4900 174.3100 166.3800 169.6700 401,200
173.4400 175.4600 171.5700 173.3900 340,900
174.9300 174.9300 171.1700 173.7400 330,100
Weekend
Weekend
175.1800 177.0000 172.8200 176.5000 328,700
179.7000 181.4400 174.3000 174.7600 248,900
185.0900 186.6300 179.3300 179.4900 448,900
181.3200 187.0200 181.3200 186.4300 702,000
1 · 8-K After-hours · 16:22 ET 8-K ↗
176.1900 176.8100 174.5900 175.8500 193,800
Weekend
Weekend
179.1100 179.1100 174.7300 175.3200 275,600
175.0300 177.7600 173.7600 176.9000 187,300
177.0000 177.8500 174.1300 174.2700 253,400
174.4400 178.8000 174.4400 177.1000 225,600
175.0600 176.6200 174.3000 175.9400 210,700
Weekend
Weekend
171.8000 174.3900 170.5300 174.3100 229,800
170.8700 171.8200 167.6400 171.7100 225,000
170.0100 171.2400 168.9200 170.0500 190,700
164.8200 170.0100 164.8200 169.5100 327,000
167.1600 167.5600 165.4800 165.6900 228,700
Weekend
Weekend
170.4400 171.9300 166.0200 166.2300 182,400
172.9200 172.9200 167.8900 169.4800 260,400
171.0600 173.6700 169.5400 173.1100 250,300
169.9000 173.0000 168.3300 170.1700 324,500
171.0000 171.0400 167.8500 169.6700 280,900
Weekend
Weekend
169.7000 171.5200 168.9500 171.2200 423,000
166.5100 169.4800 165.6800 169.2300 219,000
167.5100 168.2600 164.7300 167.3400 302,800
167.1500 168.1000 165.8500 167.4600 316,000
171.9300 172.4900 166.4700 167.5600 320,900
Weekend
Weekend
173.9200 175.0600 170.6600 171.2000 353,000
174.5000 176.4800 171.9500 172.8600 260,000
178.4700 179.4900 176.3900 176.5400 184,200
181.6800 182.1300 178.6500 179.3800 212,400
181.7900 181.8500 178.6600 180.2700 237,200
Weekend
Weekend
183.9700 183.9700 179.9000 181.8700 506,000
182.8000 184.4600 181.7500 184.1700 331,600
188.6000 189.3200 181.6900 182.3300 345,800
188.7000 188.7400 185.8000 186.8800 255,700
189.5900 190.6100 187.4700 188.3500 318,100
Weekend
Weekend
192.0800 192.8900 188.4200 188.7500 185,600
191.9900 195.0800 191.7000 193.8800 325,200
190.9000 191.7700 189.6000 191.4100 161,700
194.9100 194.9100 188.7000 190.3000 208,500
195.0900 196.0400 192.8100 195.6500 158,500
Weekend
Weekend
195.4200 197.6800 194.6400 195.9000 236,000

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.

12 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:38 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
10 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:29 ET Summarise
9 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:24 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
7 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
6 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
5 10-K 10-K (opens SEC filing in a new tab) After-hours · 17:10 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:38 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 17:30 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:22 ET Summarise