Materion Corporation MTRN

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Materion Corporation · Company · NYSE

Paper trade (simulated — no real money)

Fill: USD 244.2400 · FX 1 USD = 1.266600 SGD · about SGD 309.3544 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 112.59 → 244.24 · 116.9%
297.390203.530109.670 1 2 3 4 5,6 7 8 9,10 11 12,13 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
240.1300 246.5997 237.6400 244.2400 158,925
238.9700 240.8200 232.8700 240.5600 261,200
241.7000 244.4600 237.0800 237.9700 260,000
230.4500 235.7400 225.8900 234.1900 275,500
238.0400 241.2600 234.0500 236.0800 187,700
Weekend
Weekend
249.8400 259.7000 237.3300 237.7400 227,100
231.6100 247.9500 231.6100 246.1500 409,000
232.9800 239.0500 232.9800 236.0500 254,100
233.2900 234.3500 229.9200 232.5000 208,200
229.7300 232.8500 225.8700 229.8400 216,900
Weekend
Weekend
236.2600 237.2500 225.5800 231.9600 247,000
242.0300 242.1500 232.3200 232.7200 369,000
269.3100 269.4600 242.2200 245.2200 433,200
278.7100 279.9300 261.9000 264.0300 317,200
284.9600 289.9900 284.4400 287.7900 232,500
Weekend
Weekend
280.7600 290.0000 279.7100 283.1400 242,800
281.5500 290.1700 280.8700 282.3600 359,000
290.7300 290.7300 282.9500 283.2600 190,900
284.2400 285.1600 279.7400 280.8000 203,600
290.7800 295.8800 279.1900 279.6700 353,900
Weekend
Weekend
288.0100 300.9900 287.3300 290.0500 448,300
290.8400 290.8400 271.7500 278.2600 585,800
13 · 10-Q After market open · 14:59 ET 10-Q ↗
250.5900 304.5800 250.2600 297.0800 926,000
12 · 8-K Pre-market · 06:47 ET 8-K ↗
222.7200 227.9800 219.0200 227.1000 411,500
207.2000 217.1300 204.7900 213.7300 345,100
Weekend
Weekend
214.0800 216.2500 204.8200 210.8400 734,300
199.6700 211.3200 197.0500 208.1100 387,700
212.3400 213.0000 188.5100 189.3400 580,100
237.3100 237.8500 206.9800 209.7000 692,900
244.2300 248.9900 229.1700 241.8200 582,200
Weekend
Weekend
249.3900 250.5400 240.2300 241.0200 263,200
247.9500 253.3600 245.0000 248.6100 267,400
250.0000 255.4500 249.0400 250.6600 208,100
249.3600 256.9900 244.4700 254.8300 158,100
246.3400 251.2100 241.2300 242.0500 138,500
Weekend
Weekend
235.8500 247.2600 231.0500 245.1200 220,500
247.2700 249.1000 239.0000 242.9000 254,800
255.1100 256.9200 246.0700 251.0000 317,100
255.5900 257.7700 246.6100 253.2700 221,500
253.1200 256.0800 245.7500 246.7500 265,000
Weekend
Weekend
254.5600 261.9500 252.5300 257.6600 227,800
253.0500 261.2400 251.0200 256.7300 209,300
242.5500 249.6700 242.0100 248.3100 223,400
253.6700 255.4000 243.1800 247.2000 490,200
268.6200 276.2900 261.4500 261.8000 374,700
Weekend
Weekend
No trading
284.9700 286.0400 258.4300 265.4300 521,700
293.5400 293.5400 280.3000 283.5500 445,500
292.6600 298.8700 291.2300 297.3900 302,800
280.6600 292.6800 270.0000 289.5300 381,400
Weekend
Weekend
276.2300 287.1800 273.1400 287.0200 1,602,500
275.0400 286.0900 272.5000 281.8000 411,400
261.9700 279.1000 257.2800 269.6200 467,700
265.7300 275.0000 264.0300 265.3400 308,800
275.0100 281.5500 273.6900 277.6800 282,900
Weekend
Weekend
No trading
268.2300 276.4200 265.7000 274.9800 637,900
256.7900 270.6800 255.7900 263.9100 619,300
255.0000 259.3000 253.5000 256.4800 280,300
251.9900 254.5000 244.6700 252.1400 387,500
Weekend
Weekend
250.6600 257.1400 244.5300 247.2600 444,900
228.8100 247.0300 227.9500 246.0000 410,100
229.6900 236.6200 223.8700 224.0500 323,400
228.0800 234.0500 222.9500 231.2700 410,200
224.7100 228.6600 219.9600 225.5200 186,100
Weekend
Weekend
222.8000 230.0000 218.2600 220.7500 475,200
226.3300 230.0000 218.1000 227.4400 397,700
228.4000 230.0800 224.2900 228.5200 296,600
224.3300 233.4500 224.1500 230.0000 294,100
219.0900 223.0900 217.2400 223.0700 303,700
Weekend
Weekend
221.6700 223.6800 216.9600 220.0400 476,800
218.7100 225.0200 217.0600 222.2300 245,100
222.1000 224.7300 218.6600 222.0400 272,300
220.8200 227.2400 216.5800 222.9300 272,500
No trading
Weekend
Weekend
212.5400 217.9100 210.6900 215.0400 215,200
202.9600 211.8800 201.0500 210.1200 292,900
197.2900 206.2000 194.9100 206.0500 225,700
199.7300 199.7300 193.5500 194.0000 346,400
206.2000 209.9200 198.4300 202.2900 285,000
Weekend
Weekend
204.8000 206.2400 200.1200 205.0200 317,900
214.0800 215.6200 210.0100 211.0900 298,400
205.4900 213.8400 204.0000 211.0500 317,900
201.7600 206.5400 198.7700 203.6500 249,700
200.9500 204.8300 199.3300 203.0300 393,200
Weekend
Weekend
195.6300 201.6100 195.5800 199.3700 189,300
11 · 8-K After market open · 15:57 ET 8-K ↗
199.1300 199.1300 189.1800 191.0600 297,600
201.8800 201.8800 193.6200 196.8600 345,500
191.4100 200.5000 191.4100 196.9200 269,800
187.1300 189.9700 184.3800 189.4000 195,900
Weekend
Weekend
182.2000 191.6500 181.8200 188.2200 309,300
176.8600 185.9300 175.1900 183.8100 659,900
10 · 10-Q After market open · 15:47 ET 10-Q ↗
179.9400 194.2800 164.0300 172.5400 417,900
9 · 8-K Pre-market · 06:47 ET 8-K ↗
179.2500 181.2000 177.0900 177.2800 215,400
186.3900 187.0000 181.5400 181.5500 239,300
Weekend
Weekend
184.6700 187.4900 182.6800 185.8900 166,200
176.9200 183.3300 176.7900 183.2500 191,200
182.0900 182.2600 177.3600 179.3100 202,000
181.6800 185.2400 177.2200 178.3600 230,200
180.5700 183.9600 180.2100 180.9500 191,900
Weekend
Weekend
170.0800 181.9500 169.4400 181.9500 273,400
163.3200 168.0600 163.3200 166.5500 164,100
164.0500 164.3200 160.6300 162.9200 130,100
168.5500 169.0200 165.1900 165.3900 144,100
162.2600 167.5100 160.6100 167.3300 261,600
Weekend
Weekend
164.6300 165.3100 162.4900 163.3400 109,000
161.3500 164.6500 159.2600 162.9700 235,900
157.6500 163.2700 156.3600 162.0900 163,400
148.1200 151.0000 146.6200 150.8600 120,100
148.6700 150.0500 145.9700 148.8600 114,500
Weekend
Weekend
No trading
142.8700 150.4900 142.7600 149.1200 175,200
147.4200 151.9500 146.3000 147.9100 233,200
140.1300 145.6200 138.6500 144.6500 223,700
143.9300 143.9300 136.0300 137.4200 187,300
Weekend
Weekend
139.6400 142.6200 139.0000 141.3900 127,300
8 · DEF 14A After market open · 13:34 ET DEF 14A ↗
145.2700 147.2900 140.0700 140.6800 179,600
144.7100 148.5300 143.1000 148.1100 178,500
135.3300 143.0400 135.3300 141.4500 373,400
136.7100 142.4100 135.5000 137.9800 358,000
Weekend
Weekend
137.4500 138.7200 129.5400 132.0600 454,800
135.7000 138.4600 134.2100 135.4200 219,100
141.7800 145.1600 141.1700 141.3900 247,200
144.3100 146.7400 142.5300 144.4700 294,500
137.0000 144.8500 136.9600 144.0800 374,900
Weekend
Weekend
138.9900 142.1700 133.8800 135.9900 253,200
7 · PRE 14A After market open · 10:50 ET PRE 14A ↗
143.4200 143.7500 138.0800 138.4000 248,100
146.3800 146.8500 142.2700 143.3700 198,300
145.7400 151.1400 145.4500 147.5800 156,100
139.3600 146.2200 135.2000 145.2300 198,500
Weekend
Weekend
146.5500 148.5000 142.4600 144.1900 249,500
157.7400 160.1000 146.0200 150.4000 261,200
162.7300 162.7300 157.1600 160.1100 298,600
157.2600 162.8100 154.0000 161.2600 281,600
161.0900 168.9200 159.2800 166.5900 348,300
Weekend
Weekend
159.0800 164.0500 156.4500 163.0600 228,800
160.6100 161.4400 154.3800 161.2600 248,000
157.4700 163.2800 156.0000 161.5300 343,900
145.4500 155.2800 145.4500 155.0700 286,500
148.9600 148.9600 143.2900 146.1900 179,000
Weekend
Weekend
149.3700 150.8200 145.5100 149.0300 130,700
150.1300 152.0700 148.3900 150.8500 134,700
153.3900 159.0300 151.4200 153.1100 196,100
157.0900 157.0900 145.9900 153.3100 291,000
No trading
Weekend
Weekend
157.0000 162.2900 154.3700 159.6800 211,700
6 · 10-K After-hours · 16:54 ET 10-K ↗
161.8300 172.0300 158.2400 159.0000 384,800
5 · 8-K Pre-market · 06:48 ET 8-K ↗
153.2000 157.5600 148.9000 157.1100 218,800
151.0500 152.3900 148.6100 150.6000 117,800
151.0100 152.4400 149.8300 150.2600 106,600
Weekend
Weekend
147.0900 152.7900 147.0900 151.3700 191,700
148.8900 151.4200 144.6200 145.8300 197,200
147.2900 152.1300 146.0100 151.6300 306,300
141.6000 145.4600 140.7700 145.0100 167,300
137.3800 141.0900 136.6400 140.3100 151,100
Weekend
Weekend
138.2700 141.6700 135.3100 138.2800 244,000
137.1400 142.0200 135.5900 141.9200 201,500
136.1500 136.7000 132.4800 135.2200 244,100
135.9000 135.9000 132.0100 134.6400 144,600
137.5000 137.5000 134.1700 135.8900 224,000
Weekend
Weekend
139.1400 141.4200 130.5000 135.1100 348,500
4 · 8-K Pre-market · 06:45 ET 8-K ↗
150.3000 152.9900 148.1200 148.7800 170,700
147.5000 149.4900 146.4400 149.1200 220,800
145.0700 149.0000 144.6300 145.5700 137,300
No trading
Weekend
Weekend
148.3300 148.8500 145.8100 145.9100 164,600
147.3200 151.0200 147.3200 149.1900 225,300
144.4900 148.2500 143.2100 147.1800 175,800
140.7100 141.0300 138.8000 139.7600 77,600
138.3700 141.3900 138.0000 139.5300 109,200
Weekend
Weekend
137.1300 138.1200 134.8600 137.9700 127,400
130.4100 136.3400 130.4100 136.2200 95,300
133.6200 134.3100 129.8100 132.0500 195,800
129.4100 134.6900 129.4100 134.6400 116,300
129.1800 132.0300 129.1800 129.7000 118,900
Weekend
Weekend
125.5300 128.7800 125.0200 128.5300 118,600
No trading
126.6600 126.7000 124.3200 124.3200 105,600
127.7000 127.9200 125.9100 126.6000 73,200
127.7600 127.7600 125.5300 126.7800 80,300
Weekend
Weekend
128.8900 129.0000 127.1300 128.9000 72,500
No trading
127.4600 128.6900 127.4600 127.9500 53,100
128.0400 129.7800 127.3300 128.5900 101,900
128.5900 130.2300 127.6800 128.4700 132,300
Weekend
Weekend
124.0400 127.0900 124.0400 126.6600 651,000
124.7400 126.3100 121.0600 124.9000 182,700
125.6900 129.7000 124.2100 124.2100 147,800
126.2800 126.9800 124.6400 125.7900 118,000
128.9900 128.9900 124.4700 125.9900 137,300
Weekend
Weekend
131.2500 132.0300 127.5000 127.8300 148,400
3 · 8-K After-hours · 17:03 ET 8-K ↗
127.4200 131.1300 127.4200 130.6100 146,700
124.4500 129.3300 123.8000 127.4500 193,200
122.2800 125.9100 121.4500 124.5100 103,300
125.9100 125.9100 122.4800 123.2400 177,500
Weekend
Weekend
124.3300 127.8800 121.3100 125.2500 322,500
124.3600 124.8000 122.0400 123.4000 112,000
122.2500 125.9200 117.1700 125.7300 140,600
122.6300 122.7800 120.5300 122.1000 72,700
120.5000 122.1800 119.6300 121.8200 97,600
Weekend
Weekend
121.6600 122.9500 120.2800 122.1900 69,200
No trading
118.1500 123.2600 118.1500 120.7900 194,600
118.4300 122.2600 118.4300 120.7400 103,400
116.0200 120.3900 116.0200 117.8100 92,400
Weekend
Weekend
114.4100 120.1900 113.8300 117.4700 132,700
115.5600 117.6000 112.8700 113.5800 107,300
114.9500 116.5900 113.8800 114.5000 109,600
112.5600 114.2600 110.6900 113.8400 96,700
116.1800 116.8000 112.8500 112.9200 88,800
Weekend
Weekend
115.6600 116.7500 114.9300 116.4000 106,000
119.4900 120.7900 116.3300 117.3400 121,400
120.7800 123.1500 119.7200 119.7200 121,300
117.7900 119.9700 116.5500 119.7200 117,200
117.6500 119.7300 117.0400 118.1700 119,500
Weekend
Weekend
113.9700 116.2700 111.4400 116.1100 115,900
114.5200 116.6200 112.2500 115.1400 129,800
112.0500 116.6300 111.6200 115.9600 132,000
112.1500 114.4500 111.0200 111.5000 144,100
114.6300 114.6400 111.0100 114.4700 214,600
Weekend
Weekend
115.0300 115.9200 112.7500 114.6300 200,500
2 · 10-Q After-hours · 17:11 ET 10-Q ↗
113.5100 115.9200 109.6100 115.5100 359,700
124.2900 129.0100 114.5700 116.1200 403,400
1 · 8-K Pre-market · 06:48 ET 8-K ↗
132.5000 135.3300 131.1500 133.8900 126,600
134.4000 134.5600 131.7100 132.1900 124,500
Weekend
Weekend
133.0000 135.1400 132.1300 134.3900 78,900
130.0000 132.0000 130.0000 131.9900 119,700
128.8700 130.5100 128.0200 129.1900 127,500
132.6100 134.2300 129.3800 130.5100 185,400
130.0000 134.5100 130.0000 134.3000 118,400
Weekend
Weekend
126.1600 129.1500 124.9900 128.8500 213,400
128.8900 131.9500 127.7000 127.8300 142,000
128.5600 130.7200 126.0000 128.6800 147,300
124.4900 129.0900 122.4800 127.3400 152,200
123.0400 126.4200 122.0000 125.4200 138,800
Weekend
Weekend
125.5700 127.7200 118.0400 118.1000 172,500
127.8600 130.0000 123.7400 125.3400 163,800
125.4200 126.9800 125.3700 126.8600 82,800
125.9700 127.3000 124.0800 124.7000 119,900
125.6400 127.1500 124.6000 125.9100 93,200
Weekend
Weekend
123.8500 125.3800 123.6700 124.4200 148,000
123.0000 125.1200 121.1400 123.4600 149,300
120.1300 122.6400 119.9100 122.6000 203,000
118.5400 120.8300 118.5400 120.8100 125,100
119.9600 120.3000 117.9900 118.5300 151,300
Weekend
Weekend
117.9500 119.8400 117.5700 119.4300 111,000
118.1600 119.7700 116.4900 117.9900 98,300
119.2600 120.6800 118.1800 118.6900 153,600
120.0900 122.2600 117.3300 118.9100 183,100
120.0700 121.6300 119.6400 120.0900 134,100
Weekend
Weekend
122.6600 122.7300 120.0800 120.4900 394,700
120.6800 122.7200 119.1800 122.1200 304,600
115.6400 121.1700 115.2300 117.3200 257,200
114.7800 115.0000 113.3200 114.7100 179,800
112.0900 114.7800 111.3500 114.5800 135,200
Weekend
Weekend
112.3500 113.1000 111.2200 111.2900 90,700
110.3500 114.0800 110.0000 114.0300 125,900
109.6700 111.0100 109.2500 110.6700 85,500
112.5300 113.3700 108.2800 109.6700 133,500
113.3200 113.7200 110.0500 113.1200 123,400
Weekend
Weekend
110.5300 112.5900 110.0300 112.5900 121,700

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.

13 10-Q 10-Q (opens SEC filing in a new tab) After market open · 14:59 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:47 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) After market open · 15:57 ET Summarise
10 10-Q 10-Q (opens SEC filing in a new tab) After market open · 15:47 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:47 ET Summarise
8 DEF 14A DEF 14A (opens SEC filing in a new tab) After market open · 13:34 ET Summarise
7 PRE 14A PRE 14A (opens SEC filing in a new tab) After market open · 10:50 ET Summarise
6 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:54 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:48 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:45 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:03 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 17:11 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:48 ET Summarise