Silicon Laboratories, Inc SLAB

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Silicon Laboratories, Inc. - Common Stock · Company · Nasdaq · Technology / Semiconductors

Paper trade (simulated — no real money)

Fill: USD 221.2700 · FX 1 USD = 1.277900 SGD · about SGD 282.7609 per unit

Sign in to practise with simulated trades before investing real money. 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 135.12 → 221.27 · 63.8%
222.800169.440116.080 1,2 3,4,5,6,7,8,9,10,11 12 13 14 15 16 17,18 19 20 21 22,23 24 25,26 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 24 Oct 2025 — 25 Oct 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.

Weekend
Weekend
221.0000 221.3500 221.0000 221.2700 262,259
221.2500 221.6200 221.1100 221.1200 340,900
221.2200 221.7700 221.0900 221.7100 283,600
221.0000 221.5000 220.8600 221.1000 179,500
221.0000 221.7300 220.9800 220.9900 284,800
Weekend
Weekend
221.2600 221.6900 220.5600 221.0000 303,200
221.4900 222.0300 220.9300 221.0500 503,600
221.1000 221.8500 220.9700 221.0900 435,300
221.7000 221.9000 221.1500 221.1500 191,700
222.0200 222.0200 221.5000 221.7000 364,700
Weekend
Weekend
221.7700 222.2000 221.2200 222.0400 151,600
221.8600 222.2800 221.5500 221.7500 565,300
222.9000 222.9000 221.6000 221.9500 339,200
222.6600 223.0500 222.5300 222.6200 308,200
222.3400 223.1400 222.2900 222.8000 384,000
Weekend
Weekend
223.0000 223.5000 222.2400 222.7600 304,300
221.5300 222.9200 221.4900 222.5100 382,100
221.9000 221.9400 221.3300 221.5800 279,100
221.1200 221.5800 221.0300 221.1700 453,300
221.5900 221.8000 220.7800 221.0300 137,200
Weekend
Weekend
221.3000 221.5900 220.9400 221.2400 161,800
221.7000 222.1700 221.1500 221.3800 434,200
221.9700 222.3600 221.0900 221.2500 202,200
221.0000 222.1500 220.7500 221.9700 166,200
221.0000 221.0500 220.2800 220.8700 469,800
Weekend
Weekend
219.8600 220.6000 219.8100 220.5000 374,000
220.1200 220.2400 219.4800 219.7000 192,700
220.0000 220.4500 219.5800 219.7100 166,400
219.3000 220.0300 219.2000 219.9700 232,700
219.2500 219.9600 219.0000 219.2800 315,000
Weekend
Weekend
219.3600 220.5100 219.1000 220.3300 126,500
219.8100 219.8500 216.8800 219.1500 503,700
220.3000 220.3000 219.2000 219.8200 169,600
221.0000 221.0000 219.9200 220.0000 206,700
No trading
Weekend
Weekend
222.4900 222.4900 219.9500 220.5800 346,600
220.0000 220.8300 220.0000 220.7100 362,700
219.0000 220.4600 219.0000 220.2300 610,500
218.6300 219.3300 218.6300 219.1200 324,700
218.9800 219.2000 218.1900 219.0500 429,500
Weekend
Weekend
219.2000 219.2000 218.4800 218.5400 246,500
218.7000 219.0600 218.4500 218.9500 206,400
218.4900 219.1000 218.2600 218.8300 152,800
218.2600 218.6500 217.8500 218.3700 339,700
218.0000 218.3400 217.6100 218.0800 275,700
Weekend
Weekend
218.6500 218.6900 217.8500 218.0000 430,300
219.0000 219.1100 217.7900 218.1000 395,200
219.4000 219.4000 218.6900 218.9200 346,200
218.9300 219.3000 218.5000 219.0000 213,800
218.6800 219.4800 218.5500 219.2900 271,100
Weekend
Weekend
218.2100 218.8700 218.2000 218.4100 238,700
219.1500 219.2000 217.7700 218.3000 238,600
218.3200 219.4500 218.2400 218.8300 253,900
26 · 10-Q After-hours · 16:23 ET 10-Q ↗ 25 · 8-K After-hours · 16:14 ET 8-K ↗
218.6000 219.2400 218.1100 218.9400 175,600
219.2100 219.2100 218.0000 218.4300 192,000
Weekend
Weekend
218.6500 219.4200 218.6300 219.2100 166,700
218.4000 219.7500 218.4000 218.4700 171,000
218.9000 218.9000 217.9300 218.2300 189,400
218.1500 219.2300 217.8000 218.3900 173,700
217.8400 218.4900 217.8000 218.0000 182,100
Weekend
Weekend
217.2100 218.1800 216.8500 217.5000 280,100
217.2400 218.2900 216.3400 216.9300 311,500
217.5000 217.8100 216.2500 216.4400 399,600
217.0000 218.2500 216.6800 217.2500 394,600
217.8000 217.8000 216.8200 217.2900 218,400
Weekend
Weekend
217.2200 217.4300 216.6600 216.8800 219,200
217.0000 217.5500 216.0300 216.7600 405,400
217.9400 217.9400 217.0100 217.1700 365,200
217.8900 218.1000 217.2400 217.4000 247,900
217.6900 217.9700 217.2500 217.3600 292,300
Weekend
Weekend
217.4000 218.2700 217.3000 217.4700 355,800
218.0700 218.6800 217.9800 218.3700 364,100
217.8000 218.8600 217.8000 218.1900 275,300
219.4700 219.4700 217.5500 218.0000 241,000
218.6600 219.1100 218.1000 218.7500 175,100
Weekend
Weekend
218.6800 219.1900 218.4700 218.6300 384,400
219.0000 219.0200 218.1300 218.6800 205,800
217.5300 219.3300 217.3100 218.3200 217,400
217.3000 218.1800 217.3000 217.8000 210,600
217.9500 218.7400 217.1300 217.5700 405,200
Weekend
Weekend
No trading
218.2000 218.5500 217.4700 218.2200 623,200
218.0400 219.2800 217.4000 218.3800 1,329,400
219.2200 219.6900 217.2500 218.5600 436,000
218.8400 219.3600 217.0500 219.0300 317,200
Weekend
Weekend
217.8800 219.5700 216.5100 218.4200 2,075,800
218.6200 218.8500 216.6900 217.9500 581,900
218.7300 219.5200 217.4600 218.0000 500,200
218.5900 219.7100 218.5000 218.7200 297,500
220.0000 220.0000 219.2800 219.7800 374,200
Weekend
Weekend
No trading
219.8300 220.2500 218.5100 219.7500 735,000
219.7200 219.7200 218.3100 218.6100 1,003,900
220.0000 220.3500 218.8400 219.5000 238,500
219.7500 220.9000 218.8300 220.3400 351,100
Weekend
Weekend
218.7000 219.6700 218.0400 219.5100 210,700
218.0800 219.3800 217.2100 218.9000 337,100
217.9600 218.3600 217.1000 217.8800 431,600
219.0900 219.5300 217.0300 218.8000 949,000
218.9500 219.1300 217.8000 218.2000 280,000
Weekend
Weekend
218.8900 219.2000 217.6800 218.1100 530,300
218.9400 219.6800 218.6400 219.0000 263,300
218.8500 219.4600 218.5600 219.1300 359,600
217.9700 219.0000 217.8900 218.7500 257,100
217.4200 218.8600 217.2100 217.8800 262,700
Weekend
Weekend
218.4100 218.4100 216.7700 217.6000 657,400
218.1200 218.4700 217.9800 218.4100 218,900
219.0500 219.2000 217.9300 218.0600 376,400
217.5300 219.1700 217.5300 219.0500 528,900
24 · 8-K Pre-market · 07:30 ET 8-K ↗
No trading
Weekend
Weekend
217.4000 218.0900 217.2900 217.5000 500,100
216.8900 217.5900 216.7300 217.3100 271,200
217.0000 217.2500 216.3600 216.8900 245,400
215.3300 216.9000 215.0200 216.4600 353,700
216.8300 217.2400 216.4800 216.6000 340,700
Weekend
Weekend
215.8500 217.2000 215.8500 216.5900 573,600
217.0000 217.6100 216.5900 217.3100 350,100
217.8000 217.8000 216.5800 216.9500 488,900
217.1700 217.3400 215.9800 216.5800 359,700
217.3500 217.9700 216.4600 217.2100 438,400
Weekend
Weekend
218.0000 218.2500 217.1300 217.4500 231,900
216.5400 218.1300 216.5000 217.6400 446,200
217.0000 217.6100 215.6300 216.5400 653,200
23 · 10-Q After-hours · 16:10 ET 10-Q ↗ 22 · 8-K After-hours · 16:04 ET 8-K ↗
217.4000 218.6800 216.8400 218.2700 482,400
217.9200 217.9900 216.2900 217.0000 306,500
Weekend
Weekend
217.0000 218.4600 216.8500 218.2400 434,000
21 · 8-K After market open · 11:09 ET 8-K ↗
217.2800 217.9400 216.5300 217.7000 559,400
215.5000 217.3300 215.5000 217.1900 408,800
215.0000 215.8800 214.2500 215.7100 686,100
215.5000 215.9600 214.2000 215.0000 549,800
Weekend
Weekend
213.3000 215.7400 213.3000 215.5000 611,400
20 · 8-K Pre-market · 09:26 ET 8-K ↗
215.0000 215.0000 213.0900 214.5200 456,000
215.6600 216.5500 214.0000 214.2300 413,100
213.9400 214.9300 213.9400 214.5300 415,100
213.4500 214.0000 212.6200 213.9400 321,700
Weekend
Weekend
212.2800 213.7400 212.1000 212.8900 275,700
211.6900 212.4300 211.1100 212.2800 295,600
210.8100 211.9400 210.8100 211.8800 347,000
211.5000 212.0000 210.9500 211.0600 313,800
210.8100 212.1900 210.8100 211.3200 239,500
Weekend
Weekend
210.5000 211.6800 210.2600 211.2200 272,900
210.6800 210.9200 209.9700 210.3800 313,500
211.6200 211.6700 209.1900 210.3600 578,800
209.1700 210.1100 208.1200 210.0000 468,400
208.6300 209.5000 208.2500 209.4900 166,000
Weekend
Weekend
No trading
206.7000 209.3100 206.6400 209.1300 361,500
208.4400 209.5700 207.3300 207.7100 451,200
207.0500 208.2300 206.5700 208.1500 291,600
206.0500 206.7200 205.2500 205.8500 313,400
Weekend
Weekend
206.7100 206.7500 205.5200 205.9300 275,900
206.5400 207.5000 206.3200 206.7900 175,400
19 · DEFA14A After-hours · 16:57 ET DEFA14A ↗
207.4100 208.0000 206.7500 207.0700 226,200
206.3600 208.1100 206.3600 207.1900 338,300
207.7900 208.1800 206.0000 206.9600 327,000
Weekend
Weekend
205.9100 207.3700 205.2000 206.2500 713,800
204.3000 206.9900 204.3000 205.7800 409,200
206.0300 206.7900 205.1000 205.7300 425,500
204.6800 206.9600 204.1000 206.3600 420,400
203.8700 204.9200 203.5900 204.6800 640,900
Weekend
Weekend
202.6300 203.0800 202.0300 203.0000 391,900
201.2400 202.6600 201.0200 202.0700 383,800
18 · DEFA14A After-hours · 16:08 ET DEFA14A ↗ 17 · DEF 14A After-hours · 16:05 ET DEF 14A ↗
203.0600 203.0600 201.3800 201.7000 550,200
202.9100 204.6500 202.5000 202.6400 469,300
202.9500 204.0600 201.9500 203.4200 640,900
Weekend
Weekend
203.0200 203.6800 202.3000 202.7000 700,900
203.2100 203.8000 202.8900 203.2500 1,384,100
204.0600 204.5900 202.6100 203.5800 856,900
16 · DEFA14A After-hours · 16:09 ET DEFA14A ↗
204.2700 205.3900 202.7100 203.6400 1,198,900
204.3100 205.0000 204.0200 204.9100 1,171,600
Weekend
Weekend
204.7000 205.4100 204.0100 204.5300 839,900
204.3100 205.5100 204.3100 204.7200 644,500
204.7500 204.9000 204.0700 204.1600 575,000
204.4400 204.9600 204.1000 204.3500 634,300
204.9100 204.9900 204.0000 204.2000 673,800
Weekend
Weekend
204.7500 205.5100 204.1800 204.6400 738,600
205.7100 205.8600 204.5400 204.7900 759,200
206.4100 206.8200 205.3900 205.4500 674,900
206.9500 207.2700 205.5700 205.6900 1,077,400
No trading
Weekend
Weekend
207.0000 207.5400 206.2700 207.2700 919,900
207.9500 207.9600 205.6500 207.0000 1,594,300
15 · DEFA14A After-hours · 16:18 ET DEFA14A ↗
208.0000 208.0000 206.3000 207.1000 1,711,700
14 · 10-K After-hours · 16:08 ET 10-K ↗
206.0000 207.2900 205.8700 206.4200 1,252,700
208.0000 208.0000 204.8400 205.4100 1,526,200
13 · DEFA14A Next filing day · accepted 06 Feb, 19:35 ET DEFA14A ↗
Weekend
Weekend
12 · DEFA14A After-hours · 16:27 ET DEFA14A ↗
205.8100 208.8400 205.5300 206.5000 1,745,400
204.0000 206.6100 202.8100 205.2200 2,772,500
11 · DEFA14A After-hours · 17:27 ET DEFA14A ↗ 10 · DEFA14A After-hours · 17:25 ET DEFA14A ↗ 9 · DEFA14A After-hours · 17:25 ET DEFA14A ↗ 8 · DEFA14A After-hours · 17:25 ET DEFA14A ↗ 7 · DEFA14A After-hours · 17:23 ET DEFA14A ↗ 6 · DEFA14A After-hours · 17:23 ET DEFA14A ↗
205.2400 207.5000 201.7000 203.4100 8,442,700
5 · DEFA14A Pre-market · 07:07 ET DEFA14A ↗ 4 · 8-K Pre-market · 07:05 ET 8-K ↗ 3 · 8-K Pre-market · 07:09 ET 8-K ↗
143.0300 144.0000 134.7200 136.6200 554,100
140.4900 146.8000 139.5700 143.4200 275,000
Weekend
Weekend
143.2100 145.2300 140.5100 142.4500 320,300
144.6300 147.0100 141.5000 146.5400 373,000
142.5100 146.1600 141.2400 144.2400 274,400
141.4600 142.6200 140.0000 140.5100 165,500
144.3000 145.1100 138.0400 140.6100 394,700
Weekend
Weekend
150.4000 151.2800 144.0200 145.3500 301,000
154.0000 157.2900 150.7400 151.4600 311,100
148.4700 153.7900 147.3200 151.9400 292,700
145.5900 148.5000 143.9300 145.4100 419,400
No trading
Weekend
Weekend
153.2700 154.9000 147.5800 148.7400 406,900
150.2300 153.9100 147.8600 152.8200 526,900
145.0900 149.1800 144.4600 149.0500 359,500
145.3200 149.8000 145.0000 146.4500 300,600
144.5900 146.5500 142.1300 145.1200 361,100
Weekend
Weekend
147.0000 147.2900 143.5900 146.0900 372,100
142.7000 147.8700 142.0000 146.9000 212,000
146.3900 147.0000 142.5500 144.7500 321,400
138.1200 148.5000 135.2500 148.5000 421,100
132.8100 139.9300 132.3200 137.9300 208,700
Weekend
Weekend
132.8200 135.8000 131.6900 131.9300 186,800
No trading
132.8900 133.3200 129.9800 130.7000 153,400
132.7900 135.0200 131.6100 132.8900 178,600
134.2400 135.6000 131.6800 132.7000 123,500
Weekend
Weekend
135.1500 135.1600 133.5100 134.3800 86,300
No trading
136.0200 136.0200 133.5500 134.6700 82,700
134.9900 136.7300 133.9900 135.3400 175,800
137.3500 139.2300 135.2900 135.8400 190,400
Weekend
Weekend
135.3900 137.1000 134.3000 135.0300 401,700
134.0100 137.0600 133.6900 134.4900 318,500
134.3700 140.0100 131.4600 132.4600 510,100
134.3700 136.8000 133.3300 134.3400 279,800
136.8000 138.0600 132.4200 134.5400 391,400
Weekend
Weekend
142.0000 142.3600 135.4100 136.3900 343,400
146.5200 146.5200 141.9900 142.9700 272,400
141.0800 146.6200 139.8800 145.8500 290,300
139.3600 142.7800 138.0500 141.3900 285,300
142.4700 143.2900 138.0000 139.2700 269,100
Weekend
Weekend
139.8000 142.9400 138.9100 141.5200 324,000
137.4600 140.8900 136.9800 138.7400 364,000
130.5900 137.9200 129.4500 137.6800 253,900
127.7100 130.7900 127.0000 129.3900 244,200
125.6400 127.3900 125.0600 126.6400 220,900
Weekend
Weekend
126.2300 128.0700 125.8300 127.5800 136,300
No trading
123.4100 126.6800 123.2100 126.1200 243,400
121.3600 123.6200 120.3600 123.5000 212,300
120.1300 123.8300 119.8100 121.1200 291,900
Weekend
Weekend
116.4500 121.5200 115.5100 120.9200 359,900
120.5300 121.5800 115.8100 116.0800 265,800
116.6400 119.3100 116.6400 117.9900 315,200
117.4600 118.9800 115.7300 116.6900 269,300
120.6100 121.8900 116.2200 117.4200 196,600
Weekend
Weekend
120.7100 123.3800 119.8100 121.8900 212,200
126.8300 127.9300 122.7400 123.7000 273,800
128.5100 130.2500 126.2800 126.9500 184,900
130.5400 130.9000 125.5900 127.6100 335,400
128.9500 131.5000 127.6900 130.6300 304,800
Weekend
Weekend
128.0900 129.0900 124.4200 126.4200 304,500
128.8200 133.0000 126.7600 130.2500 423,900
127.2200 131.4200 124.0000 129.5100 393,000
126.8000 127.9500 120.0300 126.7700 438,300
2 · 10-Q Pre-market · 09:17 ET 10-Q ↗ 1 · 8-K Pre-market · 07:25 ET 8-K ↗
130.5500 131.9600 126.3800 127.9600 493,300
Weekend
Weekend
131.1400 132.6500 130.3400 131.0800 266,600
131.9400 134.4800 130.8200 131.7400 214,100
136.8900 137.1400 131.1300 132.3300 242,200
134.9400 140.3700 132.8700 136.7900 290,800
136.0200 136.9000 133.6600 135.1500 269,500
Weekend
Weekend
137.1500 137.1500 134.2600 135.1200 168,000

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.

26 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:23 ET Summarise
25 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:14 ET Summarise
24 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
23 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
22 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:04 ET Summarise
21 8-K 8-K (opens SEC filing in a new tab) After market open · 11:09 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:26 ET Summarise
19 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:57 ET Summarise
18 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
17 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
16 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:09 ET Summarise
15 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
14 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
13 DEFA14A DEFA14A (opens SEC filing in a new tab) Next filing day · accepted 06 Feb, 19:35 ET Summarise
12 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:27 ET Summarise
11 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 17:27 ET Summarise
10 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 17:25 ET Summarise
9 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 17:25 ET Summarise
8 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 17:25 ET Summarise
7 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 17:23 ET Summarise
6 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 17:23 ET Summarise
5 DEFA14A DEFA14A (opens SEC filing in a new tab) Pre-market · 07:07 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:05 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:09 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 09:17 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:25 ET Summarise