Materion (MTRN)
Materion on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, financials, earnings dates and insider trades. Listed on NYSE, classified by the SEC as metal forgings & stampings.
608K
Short interest
settlement 2026-09-30
2.7
Days to cover
+0.5 days vs prior
67.9%
Short share of volume
2026-10-23
74
Fails to deliver
settlement 2026-09-24
Wed 28 Oct
Next earnings
estimated date
-$9.4M
Insider flow, 90 days
0 buys, 12 sells
As of 2026-10-23.
Short interest
FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSONAs of 30 September 2026, short interest in MTRN is 608,267 shares, down 10,923 shares over the last month. Over the last 48 readings it ranged from 339,108 shares (31 October 2024) to 785,769 shares (30 June 2026). At the reported average volume of 224K shares a day that is 2.7 days to cover.
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| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-09-30 | 608,267 | +2.3% | 223,815 | 2.72 |
| 2026-09-15 | 594,712 | -4.0% | 268,808 | 2.21 |
| 2026-08-31 | 619,190 | +24.6% | 282,054 | 2.20 |
| 2026-08-14 | 496,965 | -13.2% | 406,764 | 1.22 |
| 2026-07-31 | 572,557 | -13.9% | 373,999 | 1.53 |
| 2026-07-15 | 664,941 | -15.4% | 329,769 | 2.02 |
| 2026-06-30 | 785,769 | +30.0% | 529,646 | 1.48 |
| 2026-06-15 | 604,475 | +23.7% | 357,245 | 1.69 |
| 2026-05-29 | 488,664 | +16.8% | 292,448 | 1.67 |
| 2026-05-15 | 418,316 | -11.5% | 289,514 | 1.44 |
| 2026-04-30 | 472,545 | -3.8% | 268,354 | 1.76 |
| 2026-04-15 | 490,972 | -30.4% | 168,722 | 2.91 |
| 2026-03-31 | 705,194 | +1.3% | 268,230 | 2.63 |
| 2026-03-13 | 696,251 | -9.9% | 249,371 | 2.79 |
| 2026-02-27 | 772,963 | +29.7% | 226,577 | 3.41 |
| 2026-02-13 | 595,778 | -3.6% | 205,345 | 2.90 |
| 2026-01-30 | 618,143 | +10.4% | 210,053 | 2.94 |
| 2026-01-15 | 559,827 | +4.6% | 136,075 | 4.11 |
| 2025-12-31 | 535,188 | -1.4% | 156,224 | 3.43 |
| 2025-12-15 | 542,746 | -3.4% | 150,167 | 3.61 |
| 2025-11-28 | 562,034 | -5.1% | 110,523 | 5.09 |
| 2025-11-14 | 592,023 | +5.8% | 132,231 | 4.48 |
| 2025-10-31 | 559,492 | +1.8% | 183,439 | 3.05 |
| 2025-10-15 | 549,879 | +6.4% | 142,849 | 3.85 |
| 2025-09-30 | 516,600 | +5.6% | 190,270 | 2.72 |
| 2025-09-15 | 489,185 | -7.0% | 113,134 | 4.32 |
| 2025-08-29 | 525,701 | +8.1% | 120,460 | 4.36 |
| 2025-08-15 | 486,433 | +8.7% | 223,491 | 2.18 |
| 2025-07-31 | 447,459 | +13.8% | 308,849 | 1.45 |
| 2025-07-15 | 393,227 | -0.8% | 158,192 | 2.49 |
| 2025-06-30 | 396,242 | -0.7% | 234,854 | 1.69 |
| 2025-06-13 | 399,007 | +7.7% | 114,395 | 3.49 |
| 2025-05-30 | 370,486 | +5.9% | 153,763 | 2.41 |
| 2025-05-15 | 349,768 | -21.3% | 229,255 | 1.53 |
| 2025-04-30 | 444,677 | +11.0% | 96,482 | 4.61 |
| 2025-04-15 | 400,515 | +6.5% | 143,221 | 2.80 |
| 2025-03-31 | 376,198 | +9.8% | 124,547 | 3.02 |
| 2025-03-14 | 342,680 | -2.5% | 101,538 | 3.37 |
| 2025-02-28 | 351,391 | -1.8% | 103,677 | 3.39 |
| 2025-02-14 | 357,715 | -2.4% | 77,706 | 4.60 |
| 2025-01-31 | 366,586 | -1.9% | 88,978 | 4.12 |
| 2025-01-15 | 373,695 | -0.4% | 83,800 | 4.46 |
| 2024-12-31 | 375,046 | +2.7% | 143,866 | 2.61 |
| 2024-12-13 | 365,326 | -1.9% | 66,246 | 5.51 |
| 2024-11-29 | 372,543 | -19.5% | 81,107 | 4.59 |
| 2024-11-15 | 462,683 | +36.4% | 102,864 | 4.50 |
| 2024-10-31 | 339,108 | -5.8% | 66,299 | 5.11 |
| 2024-10-15 | 360,074 | +11.7% | 117,432 | 3.07 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 23 October 2026, the short share of MTRN volume is 67.9%, up 3.8 points over the last five sessions. Over the last 30 readings it ranged from 37.6% (8 October 2026) to 69.0% (21 October 2026). The latest reading sits at the top of that range. The latest reading is 12.1 points above the 30-session average of 55.8%, on 80K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-10-23 | 54K | 80K | 67.9% | 2,118 |
| 2026-10-22 | 56K | 98K | 57.6% | 2,978 |
| 2026-10-21 | 63K | 91K | 69.0% | 305 |
| 2026-10-20 | 31K | 53K | 59.3% | 4 |
| 2026-10-19 | 31K | 47K | 65.6% | 0 |
| 2026-10-16 | 61K | 96K | 64.1% | 20 |
| 2026-10-15 | 54K | 96K | 55.7% | 77 |
| 2026-10-14 | 49K | 76K | 64.1% | 226 |
| 2026-10-13 | 29K | 51K | 56.4% | 0 |
| 2026-10-12 | 27K | 52K | 51.7% | 661 |
| 2026-10-09 | 38K | 87K | 43.4% | 100 |
| 2026-10-08 | 41K | 109K | 37.6% | 475 |
| 2026-10-07 | 42K | 106K | 39.1% | 416 |
| 2026-10-06 | 97K | 160K | 60.8% | 0 |
| 2026-10-05 | 165K | 250K | 66.0% | 0 |
| 2026-10-02 | 93K | 170K | 54.6% | 0 |
| 2026-10-01 | 58K | 106K | 54.5% | 2 |
| 2026-09-30 | 45K | 69K | 65.8% | 0 |
| 2026-09-29 | 26K | 48K | 55.1% | 0 |
| 2026-09-28 | 26K | 58K | 45.2% | 0 |
| 2026-09-25 | 44K | 74K | 59.2% | 3 |
| 2026-09-24 | 45K | 83K | 54.0% | 194 |
| 2026-09-23 | 39K | 63K | 60.8% | 10 |
| 2026-09-22 | 37K | 66K | 56.5% | 4 |
| 2026-09-21 | 23K | 45K | 51.8% | 0 |
| 2026-09-18 | 23K | 42K | 54.9% | 81 |
| 2026-09-17 | 41K | 75K | 55.0% | 300 |
| 2026-09-16 | 31K | 59K | 53.2% | 378 |
| 2026-09-15 | 29K | 70K | 41.9% | 0 |
| 2026-09-14 | 47K | 86K | 54.4% | 0 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 24 September 2026, the fails-to-deliver balance in MTRN is 74 shares, down 1,921 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (21 April 2026) to 9,412 shares (29 June 2026). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-09-24 | 74 | $254.73 | $19K |
| 2026-09-04 | 1,995 | $240.56 | $480K |
| 2026-08-21 | 55 | $232.72 | $13K |
| 2026-08-14 | 20 | $282.36 | $6K |
| 2026-08-10 | 23 | $290.05 | $7K |
| 2026-08-07 | 216 | $278.26 | $60K |
| 2026-08-05 | 142 | $227.10 | $32K |
| 2026-07-23 | 78 | $250.66 | $20K |
| 2026-07-13 | 1,099 | $257.66 | $283K |
| 2026-07-10 | 25 | $256.73 | $6K |
| 2026-07-09 | 55 | $248.31 | $14K |
| 2026-07-06 | 1 | $265.43 | $265 |
| 2026-06-29 | 9,412 | $287.02 | $2.7M |
| 2026-06-24 | 34 | $265.34 | $9K |
| 2026-06-23 | 34 | $277.68 | $9K |
| 2026-06-18 | 14 | $263.91 | $4K |
| 2026-06-17 | 11 | $256.48 | $3K |
| 2026-06-12 | 8,965 | $246.00 | $2.2M |
| 2026-06-04 | 28 | $228.52 | $6K |
| 2026-05-19 | 3 | $202.29 | $607 |
| 2026-05-13 | 962 | $203.65 | $196K |
| 2026-04-30 | 105 | $172.54 | $18K |
| 2026-04-21 | 1 | $180.95 | $181 |
| 2026-03-26 | 41 | $148.11 | $6K |
| 2026-03-23 | 2 | $132.06 | $264 |
| 2026-03-10 | 162 | $145.23 | $24K |
| 2026-03-03 | 212 | $166.59 | $35K |
| 2026-03-02 | 620 | $163.06 | $101K |
| 2026-02-23 | 225 | $149.03 | $34K |
| 2026-02-04 | 126 | $145.01 | $18K |
Insider trades
SEC Form 4, newest first. JSONInsiders at MTRN reported 12 open-market sells worth $9.4M in the last 90 days and no open-market buys. Latest filing: Prevost Patrick M. (Director) on 2026-10-14.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-10-14 | Prevost Patrick M. | Director | Grant | 75 | $271.84 | $20K | 18K |
| 2026-10-14 | SHULAR CRAIG S | Director | Grant | 89 | $271.84 | $24K | 55K |
| 2026-09-04 | Prevost Patrick M. | Director | Grant | 10 | $0.00 | $0 | 18K |
| 2026-09-04 | PHILLIPPY ROBERT J | Director | Grant | 7 | $0.00 | $0 | 12K |
| 2026-09-04 | SHULAR CRAIG S | Director | Grant | 31 | $0.00 | $0 | 55K |
| 2026-09-04 | LIGGETT EMILY M | Director | Grant | 1 | $0.00 | $0 | 1K |
| 2026-09-04 | KHILNANI VINOD M | Director | Grant | 12 | $0.00 | $0 | 20K |
| 2026-09-01 | LIGGETT EMILY M | Director | Sell | 1K | $232.42 | $235K | 3K |
| 2026-08-31 | Toth Robert B | Director | Gift | 29K | $0.00 | $0 | 29K |
| 2026-08-31 | KHILNANI VINOD M | Director | Sell | 2K | $235.16 | $470K | 11K |
| 2026-08-31 | Toth Robert B | Director | Gift | 29K | $0.00 | $0 | 0 |
| 2026-08-21 | LIGGETT EMILY M | Director | Gift | 2K | $0.00 | $0 | 4K |
| 2026-08-10 | Toth Robert B | Director | Gift | 29K | $0.00 | $0 | 29K |
| 2026-08-10 | Toth Robert B | Director | Gift | 29K | $0.00 | $0 | 0 |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Sell | 267 | $293.24 | $78K | 117K |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Sell | 286 | $295.17 | $84K | 117K |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Sell | 5K | $294.45 | $1.4M | 117K |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Sell | 2K | $293.64 | $686K | 122K |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Sell | 4K | $292.46 | $1.1M | 124K |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Sell | 11K | $290.12 | $3.2M | 128K |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Sell | 287 | $288.29 | $83K | 139K |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Sell | 1K | $287.67 | $396K | 140K |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Tax withholding | 13K | $296.00 | $3.9M | 141K |
| 2026-08-07 | Vijayvargiya Jugal K. | President and CEO | Exercise or conversion | 25K | $68.82 | $1.7M | 154K |
| 2026-08-07 | Solomon Darlene J. S. | Director | Sell | 4K | $292.22 | $1.1M | 27K |
| 2026-08-07 | Chadwick Shelly Marie | Vice President, Finance & CFO | Sell | 2K | $293.00 | $500K | 15K |
| 2026-08-07 | Chadwick Shelly Marie | Vice President, Finance & CFO | Tax withholding | 3K | $293.40 | $959K | 17K |
| 2026-08-07 | Chadwick Shelly Marie | Vice President, Finance & CFO | Exercise or conversion | 2K | $87.36 | $190K | 20K |
| 2026-08-07 | Chadwick Shelly Marie | Vice President, Finance & CFO | Exercise or conversion | 3K | $135.58 | $380K | 18K |
| 2026-07-15 | Prevost Patrick M. | Director | Grant | 81 | $253.27 | $21K | 18K |
| 2026-07-15 | SHULAR CRAIG S | Director | Grant | 96 | $253.27 | $24K | 55K |
| 2026-06-12 | SHULAR CRAIG S | Director | Grant | 31 | $0.00 | $0 | 55K |
| 2026-06-12 | KHILNANI VINOD M | Director | Grant | 12 | $0.00 | $0 | 20K |
| 2026-06-12 | PHILLIPPY ROBERT J | Director | Grant | 7 | $0.00 | $0 | 12K |
| 2026-06-12 | LIGGETT EMILY M | Director | Grant | 1 | $0.00 | $0 | 1K |
| 2026-06-12 | Prevost Patrick M. | Director | Grant | 10 | $0.00 | $0 | 18K |
| 2026-05-29 | PHILLIPPY ROBERT J | Director | Sell | 356 | $220.30 | $78K | 4K |
| 2026-05-29 | PHILLIPPY ROBERT J | Director | Sell | 740 | $219.54 | $162K | 4K |
| 2026-05-29 | PHILLIPPY ROBERT J | Director | Sell | 1K | $218.59 | $237K | 5K |
| 2026-05-29 | PHILLIPPY ROBERT J | Director | Sell | 1K | $217.67 | $287K | 6K |
| 2026-05-13 | Vijayvargiya Jugal K. | President and CEO | Tax withholding | 15K | $209.70 | $3.2M | 130K |
| 2026-05-13 | Vijayvargiya Jugal K. | President and CEO | Exercise or conversion | 28K | $50.95 | $1.4M | 145K |
| 2026-05-13 | KHILNANI VINOD M | Director | Sell | 603 | $208.74 | $126K | 13K |
| 2026-05-13 | KHILNANI VINOD M | Director | Sell | 410 | $208.03 | $85K | 14K |
| 2026-05-13 | KHILNANI VINOD M | Director | Sell | 752 | $206.68 | $155K | 14K |
| 2026-05-13 | KHILNANI VINOD M | Director | Sell | 735 | $205.32 | $151K | 15K |
| 2026-05-08 | Chadwick Shelly Marie | Vice President, Finance & CFO | Sell | 1K | $198.88 | $237K | 15K |
| 2026-05-08 | Chadwick Shelly Marie | Vice President, Finance & CFO | Tax withholding | 4K | $199.14 | $741K | 16K |
| 2026-05-08 | Chadwick Shelly Marie | Vice President, Finance & CFO | Exercise or conversion | 5K | $113.28 | $556K | 20K |
| 2026-05-07 | REDDY N MOHAN | Director | Exercise or conversion | 2K | price not stated in the filing | not stated | 2K |
| 2026-05-07 | PHILLIPPY ROBERT J | Director | Exercise or conversion | 2K | price not stated in the filing | not stated | 7K |
| 2026-05-07 | SHULAR CRAIG S | Director | Exercise or conversion | 2K | price not stated in the filing | not stated | 55K |
| 2026-05-07 | Prevost Patrick M. | Director | Exercise or conversion | 2K | price not stated in the filing | not stated | 18K |
| 2026-05-07 | Solomon Darlene J. S. | Director | Exercise or conversion | 2K | price not stated in the filing | not stated | 30K |
| 2026-05-07 | Toth Robert B | Director | Exercise or conversion | 2K | price not stated in the filing | not stated | 29K |
| 2026-05-07 | KHILNANI VINOD M | Director | Exercise or conversion | 2K | price not stated in the filing | not stated | 16K |
| 2026-05-07 | LIGGETT EMILY M | Director | Exercise or conversion | 2K | price not stated in the filing | not stated | 6K |
| 2026-04-07 | Prevost Patrick M. | Director | Grant | 138 | $148.86 | $21K | 16K |
| 2026-04-07 | SHULAR CRAIG S | Director | Grant | 163 | $148.86 | $24K | 53K |
| 2026-03-09 | Vijayvargiya Jugal K. | President and CEO | Tax withholding | 14 | $144.19 | $2K | 117K |
| 2026-03-09 | Chemnitz Gregory R. | VP General Counsel & Secretary | Tax withholding | 5 | $144.19 | $721 | 6K |
| 2026-03-09 | Chadwick Shelly Marie | Vice President, Finance & CFO | Tax withholding | 6 | $144.19 | $865 | 15K |
| 2026-03-06 | SHULAR CRAIG S | Director | Grant | 50 | $0.00 | $0 | 53K |
| 2026-03-06 | Prevost Patrick M. | Director | Grant | 15 | $0.00 | $0 | 16K |
| 2026-03-06 | REDDY N MOHAN | Director | Grant | 43 | $0.00 | $0 | 45K |
| 2026-03-06 | LIGGETT EMILY M | Director | Grant | 1 | $0.00 | $0 | 1K |
| 2026-03-06 | PHILLIPPY ROBERT J | Director | Grant | 11 | $0.00 | $0 | 12K |
| 2026-03-06 | KHILNANI VINOD M | Director | Grant | 19 | $0.00 | $0 | 20K |
| 2026-03-06 | Vijayvargiya Jugal K. | President and CEO | Grant | 25 | $0.00 | $0 | 117K |
| 2026-03-06 | Prevost Patrick M. | Director | Grant | 15 | $0.00 | $0 | 16K |
| 2026-03-06 | PHILLIPPY ROBERT J | Director | Grant | 11 | $0.00 | $0 | 12K |
| 2026-03-06 | REDDY N MOHAN | Director | Grant | 43 | $0.00 | $0 | 45K |
| 2026-03-06 | SHULAR CRAIG S | Director | Grant | 50 | $0.00 | $0 | 53K |
| 2026-03-06 | LIGGETT EMILY M | Director | Grant | 1 | $0.00 | $0 | 1K |
| 2026-03-06 | KHILNANI VINOD M | Director | Grant | 19 | $0.00 | $0 | 20K |
| 2026-03-06 | Chemnitz Gregory R. | VP General Counsel & Secretary | Grant | 5 | $0.00 | $0 | 6K |
| 2026-03-06 | Chadwick Shelly Marie | Vice President, Finance & CFO | Grant | 9 | $0.00 | $0 | 15K |
| 2026-03-03 | Fashinpaur Melissa A | Chief Accounting Officer | Sell | 309 | $160.00 | $49K | 310 |
| 2026-03-03 | Chemnitz Gregory R. | VP General Counsel & Secretary | Sell | 3K | $157.26 | $540K | 6K |
| 2026-03-03 | Chemnitz Gregory R. | VP General Counsel & Secretary | Sell | 1K | $157.51 | $171K | 9K |
| 2026-03-03 | Chemnitz Gregory R. | VP General Counsel & Secretary | Tax withholding | 4K | $157.26 | $699K | 10K |
| 2026-03-03 | Chemnitz Gregory R. | VP General Counsel & Secretary | Exercise or conversion | 1K | $87.36 | $89K | 15K |
| 2026-03-03 | Chemnitz Gregory R. | VP General Counsel & Secretary | Exercise or conversion | 1K | $135.58 | $199K | 14K |
| 2026-03-03 | Chemnitz Gregory R. | VP General Counsel & Secretary | Exercise or conversion | 3K | $113.28 | $344K | 12K |
| 2026-03-03 | Chadwick Shelly Marie | Vice President, Finance & CFO | Sell | 2K | $162.00 | $243K | 15K |
| 2026-03-03 | Chadwick Shelly Marie | Vice President, Finance & CFO | Sell | 1K | $157.26 | $163K | 17K |
| 2026-03-02 | Vijayvargiya Jugal K. | President and CEO | Tax withholding | 10K | $166.59 | $1.7M | 117K |
| 2026-03-02 | Fashinpaur Melissa A | Chief Accounting Officer | Tax withholding | 302 | $166.59 | $50K | 619 |
| 2026-03-02 | Chemnitz Gregory R. | VP General Counsel & Secretary | Tax withholding | 1K | $166.59 | $202K | 9K |
| 2026-03-02 | Chadwick Shelly Marie | Vice President, Finance & CFO | Tax withholding | 4K | $166.59 | $651K | 18K |
| 2026-03-01 | Vijayvargiya Jugal K. | President and CEO | Exercise or conversion | 9K | $0.00 | $0 | 127K |
| 2026-03-01 | Fashinpaur Melissa A | Chief Accounting Officer | Exercise or conversion | 659 | $0.00 | $0 | 921 |
| 2026-03-01 | Chemnitz Gregory R. | VP General Counsel & Secretary | Exercise or conversion | 2K | $0.00 | $0 | 11K |
| 2026-03-01 | Chadwick Shelly Marie | Vice President, Finance & CFO | Exercise or conversion | 6K | $0.00 | $0 | 22K |
| 2026-02-23 | Chadwick Shelly Marie | Vice President, Finance & CFO | Sell | 5K | $147.00 | $735K | 16K |
| 2026-02-23 | Chadwick Shelly Marie | Vice President, Finance & CFO | Sell | 4K | $145.03 | $576K | 21K |
| 2026-02-18 | Vijayvargiya Jugal K. | President and CEO | Sell | 37 | $159.03 | $6K | 118K |
| 2026-02-18 | Vijayvargiya Jugal K. | President and CEO | Sell | 2K | $158.26 | $348K | 118K |
| 2026-02-18 | Vijayvargiya Jugal K. | President and CEO | Sell | 4K | $157.03 | $637K | 120K |
| 2026-02-18 | Vijayvargiya Jugal K. | President and CEO | Sell | 6K | $156.22 | $930K | 124K |
Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.
Planned sales (Form 144)
Newest first. JSON25 Form 144 notices on file for MTRN worth $25.3M at the prices reported; 6 in the last 90 days worth $9.5M. Latest: LIGGETT EMILY M filed on 2026-09-01 to sell 1,012 shares ($235K) from 2026-09-01.
| Filed | Seller | Shares | Market value | Of outstanding | Sale from | Broker |
|---|---|---|---|---|---|---|
| 2026-09-01 | LIGGETT EMILY MDirector | 1K | $235K | 0.005% | 2026-09-01 | Charles Schwab Corp |
| 2026-08-18 | KHILNANI VINOD MDirector | 2K | $532K | 0.010% | 2026-08-18 | Charles Schwab Corp |
| 2026-08-07 | Jugal VijayvargiyaOfficer | 13K | $3.8M | 0.062% | 2026-08-07 | UBS Financial Services Inc |
| 2026-08-07 | Solomon Darlene J. S.Director | 4K | $1.1M | 0.018% | 2026-08-07 | Fidelity Brokerage Services LLC |
| 2026-08-07 | Vijayvargiya Jugal K.Officer, Director | 11K | $3.4M | 0.055% | 2026-08-07 | Fidelity Brokerage Services LLC |
| 2026-08-07 | Chadwick Shelly MarieOfficer | 2K | $500K | 0.008% | 2026-08-07 | Fidelity Brokerage Services LLC |
| 2026-06-08 | REDDY N MOHANFormer Director | 5K | $1.2M | 0.026% | 2026-06-08 | Fidelity Brokerage Services LLC |
| 2026-06-05 | REDDY N MOHANFormer Director | 7K | $1.6M | 0.033% | 2026-06-05 | Fidelity Brokerage Services LLC |
| 2026-06-04 | REDDY N MOHANFormer Director | 646 | $149K | 0.003% | 2026-06-04 | Fidelity Brokerage Services LLC |
| 2026-06-03 | REDDY N MOHANFormer Director | 4K | $990K | 0.021% | 2026-06-03 | Fidelity Brokerage Services LLC |
| 2026-06-02 | REDDY N MOHANFormer Director | 10K | $2.3M | 0.048% | 2026-06-02 | Fidelity Brokerage Services LLC |
| 2026-05-29 | PHILLIPPY ROBERT JDirector | 4K | $765K | 0.017% | 2026-05-29 | Fidelity Brokerage Services LLC |
| 2026-05-13 | KHILNANI VINOD MDirector | 3K | $509K | 0.012% | 2026-05-13 | Charles Schwab Corp. |
| 2026-05-08 | REDDY N MOHANFormer Director | 2K | $400K | 0.010% | 2026-05-08 | Fidelity Brokerage Services LLC |
| 2026-05-08 | Chadwick Shelly MarieOfficer | 1K | $237K | 0.006% | 2026-05-08 | Fidelity Brokerage Services LLC |
| 2026-03-03 | Fashinpaur Melissa AOfficer | 309 | $49K | 0.001% | 2026-03-03 | Fidelity Brokerage Services LLC |
| 2026-03-03 | Chemnitz Gregory R.Officer | 5K | $711K | 0.022% | 2026-03-03 | Fidelity Brokerage Services LLC |
| 2026-03-03 | Chadwick Shelly MarieOfficer | 2K | $243K | 0.007% | 2026-03-03 | Fidelity Brokerage Services LLC |
| 2026-03-03 | Chadwick Shelly MarieOfficer | 1K | $163K | 0.005% | 2026-03-03 | Fidelity Brokerage Services LLC |
| 2026-02-23 | Chadwick Shelly MarieOfficer | 9K | $1.3M | 0.043% | 2026-02-23 | Fidelity Brokerage Services LLC |
| 2026-02-18 | Jugal VijayvargiyaOfficer | 12K | $1.9M | 0.059% | 2026-02-18 | UBS Financial Services Inc |
| 2026-02-17 | Vijayvargiya Jugal K.Officer, Director | 13K | $1.9M | 0.063% | 2026-02-17 | Fidelity Brokerage Services LLC |
| 2026-02-17 | KHILNANI VINOD MDirector | 4K | $599K | 0.019% | 2026-02-17 | Charles Schwab Corp. |
| 2026-02-17 | Chemnitz Gregory R.Officer | 4K | $628K | 0.019% | 2026-02-17 | Fidelity Brokerage Services LLC |
| 2025-11-04 | Chemnitz Gregory R.Officer | 864 | $98K | 0.004% | 2025-11-04 | Fidelity Brokerage Services LLC |
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON2 holders report 5% or more of MTRN in their latest filing, all on Schedule 13G (passive). The largest reported stake is Vanguard Portfolio Management at 6.5% of the class (1,360,404 shares), filed 2026-04-29 for an event on 2026-03-31.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-05-14 | 13G/Ano. 4 | Capital Research Global Investorsinvestment adviser | 790K | 3.8% | 2026-03-31 |
| 2026-04-30 | 13G | Vanguard Capital Managementinvestment adviser | 1.1M | 5.2% | 2026-03-31 |
| 2026-04-29 | 13G | Vanguard Portfolio Managementinvestment adviser | 1.4M | 6.5% | 2026-03-31 |
| 2026-03-27 | 13G/Ano. 15 | The Vanguard Groupinvestment adviser | 0 | 0.0% | 2026-03-13 |
13F holders
Tracked managers holding MTRN at their latest 13F. JSON8 of the 30 tracked managers held MTRN at their latest 13F, $194.9M in total at quarter-end prices. Fisher Asset Management is the largest at $147.3M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 4 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| Fisher Asset Management | 2026-06-30 | 495K | $147.3M | 0.04% | +53K |
| AQR Capital Management | 2026-06-30 | 70K | $20.8M | 0.01% | +25K |
| Citadel Advisors | 2026-06-30 | 65K | $19.3M | 0.00% | +27K |
| Millennium Management | 2026-06-30 | 12K | $3.6M | 0.00% | -2K |
| D. E. Shaw & Co. | 2026-06-30 | 8K | $2.4M | 0.00% | 0 |
| Bridgewater Associates | 2026-06-30 | 3K | $956K | 0.00% | -449 |
| Soros Fund Management | 2026-06-30 | 1K | $427K | 0.01% | -20K |
| ARK Investment Management | 2026-06-30 | 455 | $135K | 0.00% | -116 |
Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.
Financials
SEC XBRL, as filed. JSONIn Q2 FY 2026 (quarter ended 2026-07-03) Materion reported revenue of $613.9M, up 42.2% from the same quarter a year earlier, and net income of $38.8M (1.84 diluted EPS). In FY 2025 it generated $103.2M of operating cash flow and spent $7.8M on buybacks and $11.5M on dividends. As of 2026-07-03, cash was $20.0M against $442.3M of debt.
- Cash
- $20.0M
- Debt
- $442.3M
- Equity
- $994.9M
- Total assets
- $1.87B
- Shares outstanding
- 20,833,725
Quarterly, last 8 quarters
| Quarter | Period end | Revenue | Net income | Margin | Diluted EPS |
|---|---|---|---|---|---|
| Q2 FY 2026 | 2026-07-03 | $613.9M | $38.8M | 6.3% | 1.84 |
| Q1 FY 2026 | 2026-04-03 | $549.8M | $19.4M | 3.5% | 0.92 |
| Q4 FY 2025derived | 2025-12-31 | $489.8M | $6.6M | 1.3% | n/a |
| Q3 FY 2025 | 2025-09-26 | $444.8M | $25.4M | 5.7% | 1.22 |
| Q2 FY 2025 | 2025-06-27 | $431.7M | $25.1M | 5.8% | 1.21 |
| Q1 FY 2025 | 2025-03-28 | $420.3M | $17.7M | 4.2% | 0.85 |
| Q4 FY 2024derived | 2024-12-31 | $436.9M | -$48.9M | -11.2% | n/a |
| Q3 FY 2024 | 2024-09-27 | $436.7M | $22.3M | 5.1% | 1.07 |
Fiscal years, with buybacks and dividends
| Fiscal year | Ends | Revenue | Net income | Operating cash flow | Capex | Buybacks | Dividends |
|---|---|---|---|---|---|---|---|
| FY 2025 | 2025-12-31 | $1.79B | $74.8M | $103.2M | $53.3M | $7.8M | $11.5M |
| FY 2024 | 2024-12-31 | $1.68B | $5.9M | $87.8M | $68.6M | $0 | $11.1M |
| FY 2023 | 2023-12-31 | $1.67B | $95.7M | $144.4M | $110.5M | $0 | $10.6M |
| FY 2022 | 2022-12-31 | $1.76B | $86.0M | $116.0M | $77.6M | $0 | $10.2M |
| FY 2021 | 2021-12-31 | $1.51B | $72.5M | $90.2M | $102.9M | $0 | $9.7M |
Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-07-03; shares outstanding as of 2026-07-03 from the cover page.
What this page is
Materion in the regulatory record
Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.
Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.
This page follows Materion (MTRN), SEC CIK 1104657, listed on NYSE, classified by the SEC as metal forgings & stampings. The cross-market tables live on the short interest and insider transactions hubs.
Source and updates
- Short interest
- FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-23.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-24.JSON and CSV
- Planned sales
- SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-09-01.JSON and CSV
- Large holders
- SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-05-14.JSON and CSV
- 13F holders
- SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
- Financials
- SEC EDGAR 10-K and 10-Q filingsSource: SEC.Weekly; values are as filed in the 10-Q and 10-K. Latest 2026-07-03.JSON and CSV
- Earnings dates
- SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-08-05.JSON and CSV
- Insider trades
- SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-10-14.JSON and CSV
- Company record
- EDGAR filing index for CIK 1104657Ticker, name and exchange from the SEC's company list, refreshed weekly.
- Rate limits
- 10 requests a minute without a key, 30 with a free key from a free account.
How to read it
- Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
- Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
- Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.
Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.
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Datasets
Frequently Asked Questions
How much of MTRN is sold short?
608,267 shares were held short at the 2026-09-30 settlement, 2.7 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is MTRN's daily short volume?
On 2026-10-23, 54,387 of the 80,054 MTRN shares reported to FINRA were sold short, 67.9% of the day's reported volume. Short volume is a flow for one day, not a position.
Does MTRN have fails to deliver?
The SEC's latest file shows 74 MTRN shares failed to deliver at settlement 2026-09-24. Fails are reported per settlement date and published twice a month with a lag.
Are MTRN insiders buying or selling?
Insiders at MTRN reported 12 open-market sells worth $9.4M in the last 90 days and no open-market buys. Latest filing: Prevost Patrick M. (Director) on 2026-10-14.
Have MTRN insiders filed to sell?
25 Form 144 notices on file for MTRN worth $25.3M at the prices reported; 6 in the last 90 days worth $9.5M. Latest: LIGGETT EMILY M filed on 2026-09-01 to sell 1,012 shares ($235K) from 2026-09-01.
Who owns 5% or more of MTRN?
2 holders report 5% or more of MTRN in their latest filing, all on Schedule 13G (passive). The largest reported stake is Vanguard Portfolio Management at 6.5% of the class (1,360,404 shares), filed 2026-04-29 for an event on 2026-03-31.
What did MTRN report last quarter?
In Q2 FY 2026 (quarter ended 2026-07-03) Materion reported revenue of $613.9M, up 42.2% from the same quarter a year earlier, and net income of $38.8M (1.84 diluted EPS). In FY 2025 it generated $103.2M of operating cash flow and spent $7.8M on buybacks and $11.5M on dividends. As of 2026-07-03, cash was $20.0M against $442.3M of debt.
Which tracked 13F managers own MTRN?
8 of the 30 tracked 13F managers held MTRN shares at their latest filing, $194.9M in all. The largest: Ken Fisher's Fisher Asset Management (495K shares, $147.3M), Cliff Asness's AQR Capital Management (70K shares, $20.8M), Ken Griffin's Citadel Advisors (65K shares, $19.3M), Izzy Englander's Millennium Management (12K shares, $3.6M), D. E. Shaw & Co. (8K shares, $2.4M), Ray Dalio's Bridgewater Associates (3K shares, $956K). The table above lists all 8.
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.