Bel Fuse Inc. - Class B BELFB

Open calendar →

Bel Fuse Inc. - Class B Common Stock · Company · Nasdaq · Technology / Electronic Components

Paper trade (simulated — no real money)

Fill: USD 199.5100 · FX 1 USD = 1.277900 SGD · about SGD 254.9538 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 155.89 → 199.51 · 28.0%
333.040233.700134.360 1 2 3 4 5 6 7,8 9 10,11 12 13 14 15,16 17 18,19 20 21 22 23 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 25 Oct 2025 — 26 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.

No data yet
Weekend
Weekend
196.9100 203.6300 194.2534 199.5100 183,120
209.1400 213.9700 199.2400 199.8100 148,000
215.5700 221.7000 214.0100 220.5500 203,600
210.8400 216.8100 205.1600 212.4000 152,400
216.0200 220.0000 212.2000 215.5700 181,600
Weekend
Weekend
218.7400 218.7400 206.7300 207.7200 238,900
217.9800 220.0800 208.3300 219.0700 203,100
229.6100 234.0200 221.8300 223.4300 151,800
232.4100 236.4300 227.8600 235.2600 145,000
241.4200 243.4400 237.6300 238.4100 97,700
Weekend
Weekend
249.5100 249.8800 242.4900 244.5000 107,000
245.6200 248.5200 240.3400 242.5000 148,400
256.9700 257.3500 245.7200 246.7200 158,300
262.0800 263.6700 258.6800 260.2600 166,700
257.5000 260.8200 253.0100 257.6300 122,600
Weekend
Weekend
258.9200 261.5800 254.5100 257.9400 145,900
244.4900 254.2500 242.0000 252.0900 161,200
247.9700 247.9700 240.4900 244.1200 202,800
248.8200 252.0000 242.5500 245.4800 110,600
252.6900 254.5500 243.4100 248.0700 170,400
Weekend
Weekend
255.4000 259.1200 252.3900 252.6900 141,300
247.2500 253.8000 244.7600 250.9600 105,000
250.3400 257.3000 247.5000 254.0800 212,200
243.4600 250.0000 241.7700 249.5600 142,700
245.6000 246.4000 240.4700 243.4600 148,000
Weekend
Weekend
240.0400 243.3500 238.7100 241.9700 160,800
243.8700 243.8700 236.7000 238.2700 144,200
232.9500 238.0400 230.8100 234.6000 117,600
233.5900 236.2900 227.5800 231.7500 203,200
238.2800 241.8100 229.0800 230.3900 171,000
Weekend
Weekend
247.9100 252.8800 247.1100 250.3600 96,000
244.0600 247.6200 240.0000 243.0000 157,200
246.1300 250.5500 244.1400 246.0100 98,300
245.4300 252.2600 243.0900 247.7600 144,300
No trading
Weekend
Weekend
241.4100 252.4700 241.2500 243.7900 145,700
237.2200 243.1800 231.7600 239.8900 126,300
244.6000 244.9700 238.0500 240.7100 164,400
246.6200 247.6200 240.6400 243.4200 161,300
248.6900 251.6800 242.8100 249.2800 231,700
Weekend
Weekend
257.8000 258.1900 247.3400 248.6900 141,800
258.9400 260.2100 253.4600 257.6400 145,200
251.2100 257.6600 251.2100 255.1100 136,100
255.1100 256.9600 247.0100 250.0900 135,000
251.4400 251.4400 244.6600 247.9800 156,100
Weekend
Weekend
265.9700 265.9700 254.5000 255.4600 144,300
261.9500 266.6000 257.2800 262.4300 107,800
280.8600 280.8600 261.0000 263.8700 203,500
288.0100 292.4600 271.7600 275.9700 164,800
294.4300 302.0200 292.4100 297.9100 141,800
Weekend
Weekend
289.8600 294.4800 285.7300 290.0800 139,500
296.0400 296.6500 284.8700 286.0100 175,000
300.0000 301.2000 291.2000 294.4500 162,400
286.5500 293.9400 286.5500 290.1000 102,000
293.4200 300.7200 283.7200 284.2100 162,800
Weekend
Weekend
291.0600 297.6800 288.4500 291.5900 161,100
291.6400 303.9800 285.1100 289.4000 182,800
300.0600 306.3200 293.7200 294.0100 276,800
23 · 10-Q After market open · 14:11 ET FORM 10-Q ↗
286.0000 303.9800 281.5500 300.6400 443,000
267.6900 275.4000 259.6600 274.8300 304,300
Weekend
Weekend
269.1900 283.6500 266.8200 271.9700 421,500
252.6600 263.4400 240.0000 253.4100 494,300
22 · 8-K After-hours · 16:34 ET FORM 8-K ↗
250.1400 253.3200 235.7600 242.4300 417,700
262.0600 264.7100 248.0100 250.9700 414,800
274.1900 279.4000 249.6600 270.2600 276,500
Weekend
Weekend
285.9300 287.7500 272.8000 272.8000 273,500
281.8500 291.4300 280.4500 285.9200 141,300
275.1200 286.6800 275.1200 282.0600 256,200
275.3700 284.1900 269.5400 281.5100 155,700
274.4400 278.1600 265.1700 266.1100 214,800
Weekend
Weekend
265.3100 277.7300 257.7500 270.5600 259,200
269.6900 271.8900 260.9500 266.8000 412,700
276.7800 282.0000 263.6600 275.0000 241,400
272.8100 280.9400 269.2100 279.3900 349,300
272.1700 279.8700 260.5800 263.2600 181,800
Weekend
Weekend
266.4600 274.0200 265.4400 272.5800 226,100
267.3200 274.9400 265.1900 267.6900 194,600
251.4800 259.8900 249.5400 258.6700 205,700
270.0600 277.2600 248.2800 251.5300 431,300
267.2600 288.1300 267.2600 277.4500 459,500
Weekend
Weekend
No trading
21 · 8-K After-hours · 16:37 ET FORM 8-K ↗
317.9800 317.9800 265.3300 266.9400 494,600
327.5400 328.8000 312.5200 318.0600 321,800
312.2400 335.2900 310.1100 333.0400 523,000
309.5900 316.9300 298.5700 315.6500 427,900
Weekend
Weekend
308.0400 314.6500 295.3600 310.6400 926,900
302.1300 310.8500 298.3100 310.3200 216,800
290.6100 301.1300 284.3300 294.1500 323,800
293.9800 302.0800 282.1500 288.6400 366,800
301.1200 305.1000 296.3900 304.3300 237,300
Weekend
Weekend
No trading
307.4300 311.6700 293.0500 296.3900 245,200
295.0000 306.1600 289.8900 299.8400 230,800
302.8600 305.1500 291.9400 293.2200 214,800
300.0700 304.2900 292.3500 302.1500 198,100
Weekend
Weekend
297.0000 304.3900 292.6000 293.8700 196,900
282.0000 297.6700 276.3800 296.5500 262,300
279.6900 290.2900 273.5400 276.9500 333,100
283.7900 291.8000 260.4300 276.0400 314,900
269.4300 280.0100 265.3200 279.1300 352,100
Weekend
Weekend
271.6700 277.7400 259.1700 262.5600 192,400
275.8900 280.3600 269.0000 276.5400 187,300
269.4400 283.2300 266.6700 280.0900 288,400
270.2700 278.8000 266.2600 269.2200 250,300
270.5500 277.2600 269.0000 269.8600 366,200
Weekend
Weekend
277.0500 278.9000 263.0800 274.5200 342,500
20 · 8-K After market open · 14:24 ET FORM 8-K ↗
280.1700 287.3800 273.5900 276.9600 258,800
279.8800 282.2000 269.7000 280.1300 271,700
277.2900 282.2800 267.6000 276.2500 193,800
No trading
Weekend
Weekend
260.8100 270.8600 254.8600 270.0100 360,600
250.8100 260.4600 250.7300 260.4000 308,500
254.7700 259.1200 249.9000 254.7500 211,900
253.5100 263.4000 247.0200 249.7100 338,500
261.8800 267.2000 252.5200 258.2800 593,100
Weekend
Weekend
260.0300 264.7700 254.1000 256.7200 590,500
19 · 424B5 After-hours · 16:45 ET PROSPECTUS SUPPLEMENT ↗ 18 · 8-K After-hours · 16:43 ET CURRENT REPORT ↗
268.6200 271.9600 260.2700 268.7300 1,064,800
282.8000 286.4500 263.5000 266.9200 421,800
17 · 424B5 Next filing day · accepted 12 May, 21:57 ET PROSPECTUS SUPPLEMENT ↗ 16 · 8-K After market open · 14:25 ET FORM 8-K ↗ 15 · S-3ASR After-hours · 17:09 ET REGISTRATION STATEMENT ↗
297.8100 302.8300 290.5200 298.2200 303,800
300.3800 308.2700 295.9000 302.7300 139,000
Weekend
Weekend
294.5200 301.8700 291.3200 297.9800 155,800
290.8800 291.6300 279.5700 290.4600 198,000
305.2900 307.0000 285.0000 286.8900 293,700
14 · 10-Q After-hours · 16:32 ET FORM 10-Q ↗
292.3500 303.9800 287.8000 297.1700 132,400
284.6300 293.1000 282.0700 286.6900 227,600
Weekend
Weekend
277.9800 291.7700 274.0600 283.6000 229,700
254.4900 276.9500 245.0100 275.8400 362,700
13 · 8-K After-hours · 16:22 ET FORM 8-K ↗
250.6100 261.8000 248.7900 258.2600 241,400
248.0000 254.1000 241.1400 249.8200 115,400
277.5500 277.5500 244.9800 250.9600 241,800
Weekend
Weekend
270.1300 278.4200 262.3700 276.6500 126,300
263.3700 275.4900 263.3700 268.3100 246,700
260.4800 263.3000 253.6300 262.6800 152,400
254.7300 261.3600 253.3500 257.4100 162,800
254.2500 259.3200 250.0900 254.3800 158,800
Weekend
Weekend
12 · DEFA14A After market open · 15:29 ET FORM DEFA14A ↗
246.5100 255.8900 244.2100 254.2500 149,500
236.4400 242.3200 233.8100 241.4900 149,000
236.1600 237.6000 231.3200 236.0400 90,500
240.5900 240.8100 233.1800 237.3400 128,800
233.2200 239.1200 233.2200 237.9300 142,000
Weekend
Weekend
11 · DEFA14A After market open · 14:53 ET FORM DEFA14A ↗ 10 · DEF 14A After market open · 14:49 ET FORM DEF 14A ↗
235.8600 240.1600 231.8500 235.7300 182,000
226.2700 236.8600 226.0600 235.0000 223,600
224.7900 229.0200 222.0900 228.2900 261,800
202.9600 211.3600 202.9600 210.3200 169,600
9 · 8-K After-hours · 17:08 ET FORM 8-K ↗
204.6500 208.9000 201.2200 206.9000 293,400
Weekend
Weekend
No trading
195.3200 207.1400 194.9500 204.6500 239,000
202.2200 207.3500 201.7100 203.0400 254,100
201.7900 204.0000 189.3600 197.9800 257,900
207.7900 207.7900 192.8000 197.8300 220,400
Weekend
Weekend
202.5400 206.7800 200.1600 203.5300 222,900
216.9200 216.9200 202.7400 204.1100 269,900
223.7100 226.7900 218.1100 220.7700 122,600
211.0000 225.0600 211.0000 222.0400 137,300
209.8000 220.1800 209.8000 214.9800 189,600
Weekend
Weekend
214.4200 215.5900 202.9100 204.0900 243,700
205.6200 217.4300 200.0100 214.9500 201,600
209.8400 211.4800 199.3500 205.7400 242,900
204.9500 211.9700 204.2300 209.5200 159,100
201.5300 205.6800 199.7000 205.1100 178,400
Weekend
Weekend
198.1100 205.2700 193.0000 197.6500 143,600
195.2200 199.3600 192.9800 195.1800 180,600
196.6600 201.5800 195.4400 200.8800 123,100
190.6100 203.9200 190.6100 198.5000 114,800
189.1400 192.1700 183.5700 191.8100 170,700
Weekend
Weekend
195.0000 198.8900 190.9400 191.8700 178,900
209.0900 212.4600 200.3300 202.5800 181,100
217.8500 219.1000 210.1200 213.8000 111,400
214.5100 219.3300 208.2400 213.6500 127,900
224.9100 228.6500 219.3200 222.4500 175,300
Weekend
Weekend
227.8300 233.0000 226.0200 229.7100 127,700
234.3500 240.0000 220.5400 232.1200 146,100
237.5600 238.3100 233.6200 234.6700 125,300
8 · 8-K/A After-hours · 16:47 ET FORM 8-K/A ↗ 7 · 10-K After-hours · 16:42 ET FORM 10-K ↗
232.3700 240.6200 231.6000 234.4000 123,000
236.9400 240.0100 229.0100 231.8300 175,300
Weekend
Weekend
233.4800 240.9000 229.2700 235.0400 206,300
223.6700 236.1400 222.2800 230.0600 261,500
235.9000 246.1100 219.0300 221.1900 409,000
6 · 8-K After-hours · 16:18 ET FORM 8-K ↗
234.3100 236.5400 226.7300 235.3000 183,800
No trading
Weekend
Weekend
230.1200 238.1300 224.5700 232.8400 131,600
241.8100 248.6100 230.2700 231.4800 175,500
239.7900 244.7600 232.5300 238.4000 152,400
227.2400 237.7900 225.9300 237.1900 185,400
221.8300 230.3700 217.7800 229.3200 112,500
Weekend
Weekend
213.4500 226.4500 213.4400 220.7800 231,700
207.7800 218.1300 204.4000 208.0000 204,000
218.3500 218.6100 204.0100 211.5800 260,400
219.1600 222.4900 214.0300 217.2500 183,700
201.4700 216.0900 201.4700 215.5900 172,900
Weekend
Weekend
207.1700 211.3600 200.4300 201.1900 119,300
209.2600 213.6900 206.8000 210.4400 208,500
210.6300 214.3200 206.1600 207.7800 137,900
207.4000 211.2100 205.5800 210.6600 257,800
197.1300 205.9100 195.0000 205.1700 178,200
Weekend
Weekend
199.7700 199.7700 193.9000 196.5000 114,100
203.6600 204.2900 193.6500 200.2900 124,900
202.3100 205.9900 194.9900 201.8000 236,000
194.9600 204.4300 194.9600 201.1700 205,500
No trading
Weekend
Weekend
199.7000 202.4900 198.6600 200.1100 257,300
5 · 8-K After-hours · 16:33 ET FORM 8-K ↗
195.6700 201.7500 191.7500 196.6100 189,900
195.0000 200.1000 190.5200 192.9600 92,900
189.0000 195.5800 189.0000 193.8200 138,100
186.1000 191.4800 185.5600 188.0000 148,200
Weekend
Weekend
180.3500 187.7100 180.2000 187.4300 138,300
181.1900 181.1900 174.3000 180.2400 133,600
181.8800 182.2100 179.3200 181.0300 96,600
175.1600 184.2300 166.4100 184.0000 229,000
174.2300 176.3400 171.4900 175.7700 189,500
Weekend
Weekend
170.6500 174.6900 170.6500 172.7800 67,300
No trading
172.9700 173.8600 168.9600 169.6300 93,100
173.8700 175.1700 172.2600 172.9500 107,400
174.7300 176.0000 171.5900 174.3400 79,600
Weekend
Weekend
176.8200 177.0400 174.3100 176.4500 73,600
No trading
175.1400 177.0000 174.0400 176.1700 66,500
173.8200 177.8100 172.9000 177.2300 146,300
175.5300 179.4100 172.6400 174.0200 135,600
Weekend
Weekend
166.6700 176.1100 166.5700 175.6900 191,800
168.3300 169.2400 163.3900 166.5500 131,900
171.5200 173.0900 162.1800 164.1800 142,600
172.2900 174.1400 168.4600 171.7600 145,100
172.9700 175.6700 171.0000 173.3000 132,400
Weekend
Weekend
176.1800 176.1800 168.4900 173.1200 219,400
171.2700 178.6700 169.2000 175.3600 148,000
4 · 8-K After market open · 15:43 ET FORM 8-K ↗
166.5500 174.4700 166.5500 172.8200 163,400
171.3500 173.2100 164.5100 167.4300 134,300
167.9900 173.3800 167.4100 172.2100 133,000
Weekend
Weekend
163.5200 166.4400 160.6700 166.0000 118,000
157.6900 165.8800 157.0000 163.1900 86,300
3 · 8-K After market open · 13:43 ET FORM 8-K ↗
160.0000 163.2600 156.1700 159.7400 234,200
155.0100 162.9900 154.7700 161.5500 201,500
152.3600 157.3400 151.0000 154.7700 116,000
Weekend
Weekend
154.5300 159.4700 150.6400 154.0300 79,600
No trading
150.4100 155.3900 149.5200 152.6900 108,600
146.3000 151.2900 143.8100 150.8400 163,500
141.9100 146.2200 140.1700 145.8800 117,100
Weekend
Weekend
134.3600 142.1000 134.1400 140.9500 257,800
148.5800 152.2600 133.7100 134.3600 210,700
144.0900 148.0900 139.7600 144.8900 182,400
140.1300 145.6500 138.0900 144.0700 147,100
146.7600 148.9000 140.3100 141.8600 221,100
Weekend
Weekend
143.5300 149.5500 142.5200 147.6700 146,900
153.5100 153.5100 145.8000 146.4900 206,800
152.0700 155.2000 151.7200 153.7500 129,400
165.0100 166.2800 151.2500 152.1200 219,300
165.0000 167.0400 161.0800 166.9900 236,500
Weekend
Weekend
159.3400 161.6600 155.2700 161.5300 213,600
154.7400 160.4700 154.5900 160.1600 195,700
153.8900 159.0000 143.1300 154.8600 143,500
2 · 10-Q After market open · 12:32 ET FORM 10-Q ↗
155.8300 158.3500 150.9800 154.2500 305,600
154.9900 160.7000 151.0700 158.5700 298,000
Weekend
Weekend
154.3500 155.9100 148.7900 153.9900 207,400
152.8100 155.2500 129.9400 150.6200 273,000
1 · 8-K After-hours · 16:24 ET FORM 8-K ↗
154.2400 158.0000 150.5700 152.4600 238,000
155.0000 159.2900 153.2200 154.7800 150,400
157.2000 159.3100 154.0000 155.8900 108,100
Weekend
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.

23 10-Q FORM 10-Q (opens SEC filing in a new tab) After market open · 14:11 ET Summarise
22 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:34 ET Summarise
21 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:37 ET Summarise
20 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 14:24 ET Summarise
19 424B5 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:45 ET Summarise
18 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:43 ET Summarise
17 424B5 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) Next filing day · accepted 12 May, 21:57 ET Summarise
16 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 14:25 ET Summarise
15 S-3ASR REGISTRATION STATEMENT (opens SEC filing in a new tab) After-hours · 17:09 ET Summarise
14 10-Q FORM 10-Q (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise
13 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:22 ET Summarise
12 DEFA14A FORM DEFA14A (opens SEC filing in a new tab) After market open · 15:29 ET Summarise
11 DEFA14A FORM DEFA14A (opens SEC filing in a new tab) After market open · 14:53 ET Summarise
10 DEF 14A FORM DEF 14A (opens SEC filing in a new tab) After market open · 14:49 ET Summarise
9 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 17:08 ET Summarise
8 8-K/A FORM 8-K/A (opens SEC filing in a new tab) After-hours · 16:47 ET Summarise
7 10-K FORM 10-K (opens SEC filing in a new tab) After-hours · 16:42 ET Summarise
6 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
5 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:33 ET Summarise
4 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 15:43 ET Summarise
3 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 13:43 ET Summarise
2 10-Q FORM 10-Q (opens SEC filing in a new tab) After market open · 12:32 ET Summarise
1 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:24 ET Summarise