Ipg Photonics (IPGP)
Ipg Photonics 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 Nasdaq, classified by the SEC as semiconductors & related devices.
3.9M
Short interest
settlement 2026-10-15
10.0
Days to cover
+1.4 days vs prior
67.9%
Short share of volume
2026-11-02
1,115
Fails to deliver
settlement 2026-10-13
Tue 3 Nov
Next earnings
estimated date
-$5.2M
Insider flow, 90 days
2 buys, 10 sells
As of 2026-11-02.
Short interest
FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSONAs of 15 October 2026, short interest in IPGP is 3,911,348 shares, up 471,830 shares over the last month. Over the last 48 readings it ranged from 1,233,640 shares (14 February 2025) to 3,911,348 shares (15 October 2026). The latest reading sits at the top of that range. At the reported average volume of 392K shares a day that is 10.0 days to cover.
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| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-10-15 | 3,911,348 | +5.0% | 391,952 | 9.98 |
| 2026-09-30 | 3,725,196 | +8.3% | 433,668 | 8.59 |
| 2026-09-15 | 3,439,518 | +1.6% | 387,939 | 8.87 |
| 2026-08-31 | 3,385,850 | -3.3% | 717,801 | 4.72 |
| 2026-08-14 | 3,501,518 | +0.5% | 470,073 | 7.45 |
| 2026-07-31 | 3,483,109 | +10.5% | 368,087 | 9.46 |
| 2026-07-15 | 3,152,028 | +13.0% | 328,384 | 9.60 |
| 2026-06-30 | 2,789,202 | +4.7% | 447,732 | 6.23 |
| 2026-06-15 | 2,664,007 | -3.5% | 571,274 | 4.66 |
| 2026-05-29 | 2,759,839 | +7.8% | 545,003 | 5.06 |
| 2026-05-15 | 2,560,484 | +14.2% | 794,222 | 3.22 |
| 2026-04-30 | 2,241,376 | +9.3% | 457,856 | 4.90 |
| 2026-04-15 | 2,051,100 | +7.6% | 338,524 | 6.06 |
| 2026-03-31 | 1,905,506 | +3.5% | 390,240 | 4.88 |
| 2026-03-13 | 1,840,528 | -15.0% | 558,241 | 3.30 |
| 2026-02-27 | 2,165,139 | -19.1% | 638,607 | 3.39 |
| 2026-02-13 | 2,674,840 | -17.6% | 915,887 | 2.92 |
| 2026-01-30 | 3,245,074 | +2.1% | 423,235 | 7.67 |
| 2026-01-15 | 3,177,580 | +13.4% | 321,863 | 9.87 |
| 2025-12-31 | 2,802,224 | +28.5% | 311,457 | 9.00 |
| 2025-12-15 | 2,180,801 | -10.0% | 240,341 | 9.07 |
| 2025-11-28 | 2,423,969 | +4.1% | 255,163 | 9.50 |
| 2025-11-14 | 2,327,869 | +6.6% | 297,840 | 7.82 |
| 2025-10-31 | 2,183,450 | -3.1% | 182,952 | 11.93 |
| 2025-10-15 | 2,253,172 | -1.0% | 225,729 | 9.98 |
| 2025-09-30 | 2,276,551 | -3.2% | 260,037 | 8.75 |
| 2025-09-15 | 2,351,848 | +1.0% | 231,722 | 10.15 |
| 2025-08-29 | 2,329,308 | -0.7% | 218,616 | 10.65 |
| 2025-08-15 | 2,345,293 | -0.6% | 250,447 | 9.36 |
| 2025-07-31 | 2,358,820 | +2.9% | 201,517 | 11.71 |
| 2025-07-15 | 2,291,442 | +4.0% | 205,094 | 11.17 |
| 2025-06-30 | 2,202,149 | -7.8% | 257,296 | 8.56 |
| 2025-06-13 | 2,387,454 | +3.6% | 217,816 | 10.96 |
| 2025-05-30 | 2,303,358 | +28.5% | 345,231 | 6.67 |
| 2025-05-15 | 1,791,894 | +25.2% | 382,341 | 4.69 |
| 2025-04-30 | 1,431,633 | +10.7% | 288,692 | 4.96 |
| 2025-04-15 | 1,293,478 | -9.6% | 355,791 | 3.64 |
| 2025-03-31 | 1,430,090 | -8.5% | 379,617 | 3.77 |
| 2025-03-14 | 1,562,348 | +21.0% | 622,383 | 2.51 |
| 2025-02-28 | 1,291,036 | +4.7% | 279,291 | 4.62 |
| 2025-02-14 | 1,233,640 | -5.7% | 304,812 | 4.05 |
| 2025-01-31 | 1,308,398 | +1.5% | 166,434 | 7.86 |
| 2025-01-15 | 1,288,750 | +2.5% | 232,101 | 5.55 |
| 2024-12-31 | 1,256,818 | -25.9% | 363,001 | 3.46 |
| 2024-12-13 | 1,697,336 | +19.8% | 220,335 | 7.70 |
| 2024-11-29 | 1,416,438 | -13.7% | 230,051 | 6.16 |
| 2024-11-15 | 1,640,784 | +1.4% | 231,292 | 7.09 |
| 2024-10-31 | 1,618,017 | -2.0% | 322,476 | 5.02 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 2 November 2026, the short share of IPGP volume is 67.9%, up 2.8 points over the last five sessions. Over the last 30 readings it ranged from 37.7% (23 September 2026) to 77.4% (29 October 2026). The latest reading is 5.8 points above the 30-session average of 62.1%, on 118K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-11-02 | 80K | 118K | 67.9% | 0 |
| 2026-10-30 | 86K | 117K | 74.2% | 0 |
| 2026-10-29 | 76K | 99K | 77.4% | 109 |
| 2026-10-28 | 82K | 109K | 75.2% | 3,283 |
| 2026-10-27 | 61K | 99K | 61.4% | 844 |
| 2026-10-26 | 64K | 98K | 65.1% | 21 |
| 2026-10-23 | 63K | 115K | 54.9% | 83 |
| 2026-10-22 | 85K | 130K | 65.0% | 58 |
| 2026-10-21 | 64K | 116K | 54.9% | 4,419 |
| 2026-10-20 | 52K | 110K | 47.2% | 2,151 |
| 2026-10-19 | 66K | 94K | 70.3% | 20 |
| 2026-10-16 | 82K | 148K | 55.3% | 0 |
| 2026-10-15 | 105K | 151K | 69.8% | 180 |
| 2026-10-14 | 76K | 117K | 64.5% | 26 |
| 2026-10-13 | 67K | 103K | 64.7% | 158 |
| 2026-10-12 | 55K | 84K | 64.7% | 300 |
| 2026-10-09 | 53K | 77K | 68.6% | 0 |
| 2026-10-08 | 69K | 113K | 60.9% | 10 |
| 2026-10-07 | 73K | 122K | 59.6% | 52 |
| 2026-10-06 | 64K | 119K | 54.1% | 0 |
| 2026-10-05 | 60K | 91K | 65.9% | 845 |
| 2026-10-02 | 85K | 146K | 57.9% | 5,003 |
| 2026-10-01 | 97K | 136K | 70.9% | 0 |
| 2026-09-30 | 92K | 141K | 65.3% | 26 |
| 2026-09-29 | 60K | 115K | 51.7% | 0 |
| 2026-09-28 | 90K | 144K | 62.9% | 0 |
| 2026-09-25 | 85K | 166K | 51.5% | 0 |
| 2026-09-24 | 113K | 205K | 55.2% | 0 |
| 2026-09-23 | 85K | 227K | 37.7% | 0 |
| 2026-09-22 | 58K | 84K | 69.3% | 100 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 13 October 2026, the fails-to-deliver balance in IPGP is 1,115 shares, down 14,047 shares over the last settlement date. Over the last 30 readings it ranged from 32 shares (13 July 2026) to 69,284 shares (30 June 2026). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-10-13 | 1,115 | $76.05 | $85K |
| 2026-10-07 | 15,162 | $83.69 | $1.3M |
| 2026-10-06 | 15,198 | $83.60 | $1.3M |
| 2026-10-05 | 18,406 | $84.05 | $1.5M |
| 2026-09-24 | 2,781 | $77.18 | $215K |
| 2026-09-23 | 4,751 | $78.20 | $372K |
| 2026-09-17 | 8,449 | $76.96 | $650K |
| 2026-09-03 | 11,234 | $76.48 | $859K |
| 2026-09-02 | 17,895 | $75.20 | $1.3M |
| 2026-08-28 | 3,369 | $77.25 | $260K |
| 2026-08-20 | 497 | $76.57 | $38K |
| 2026-08-06 | 2,370 | $91.75 | $217K |
| 2026-08-04 | 26,982 | $87.20 | $2.4M |
| 2026-08-03 | 27,008 | $85.06 | $2.3M |
| 2026-07-27 | 469 | $91.70 | $43K |
| 2026-07-22 | 60,607 | $102.79 | $6.2M |
| 2026-07-21 | 284 | $97.90 | $28K |
| 2026-07-20 | 1,282 | $104.33 | $134K |
| 2026-07-16 | 135 | $107.91 | $15K |
| 2026-07-14 | 3,014 | $104.73 | $316K |
| 2026-07-13 | 32 | $107.73 | $3K |
| 2026-07-02 | 2,714 | $114.41 | $311K |
| 2026-07-01 | 68,808 | $117.32 | $8.1M |
| 2026-06-30 | 69,284 | $110.89 | $7.7M |
| 2026-06-29 | 127 | $107.19 | $14K |
| 2026-06-26 | 87 | $110.23 | $10K |
| 2026-06-25 | 85 | $107.72 | $9K |
| 2026-06-24 | 3,497 | $107.65 | $376K |
| 2026-06-23 | 3,544 | $118.00 | $418K |
| 2026-06-18 | 883 | $113.64 | $100K |
Insider trades
SEC Form 4, newest first. JSONOver the last 90 days IPGP insiders reported 2 open-market buys ($199K) against 10 sells ($5.4M), so the dollar flow leans toward selling. Latest filing: SCHERBAKOV EUGENE A (Director, 10% owner) on 2026-10-02.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-10-02 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 3K | $85.30 | $260K | 45K |
| 2026-10-02 | IP FIBRE DEVICES LTD | 10% owner | Sell | 5K | $86.09 | $472K | 6.4M |
| 2026-10-02 | IP FIBRE DEVICES LTD | 10% owner | Sell | 10K | $85.39 | $843K | 6.4M |
| 2026-09-02 | Valentin Gapontsev Trust I | 10% owner | Sell | 5K | $76.25 | $360K | 6.6M |
| 2026-09-02 | Valentin Gapontsev Trust I | 10% owner | Sell | 5K | $75.65 | $347K | 6.6M |
| 2026-09-01 | Valentin Gapontsev Trust I | 10% owner | Sell | 18K | $75.14 | $1.4M | 6.7M |
| 2026-08-26 | PEELER JOHN R | Director | Buy | 1K | $74.57 | $86K | 21K |
| 2026-08-26 | PEELER JOHN R | Director | Buy | 2K | $72.84 | $113K | 20K |
| 2026-08-08 | Bucher Paulus | SVP, Global Operations | Tax withholding | 663 | $90.23 | $60K | 6K |
| 2026-08-05 | IP FIBRE DEVICES LTD | 10% owner | Sell | 550 | $98.71 | $54K | 6.4M |
| 2026-08-05 | IP FIBRE DEVICES LTD | 10% owner | Sell | 4K | $97.81 | $423K | 6.4M |
| 2026-08-05 | IP FIBRE DEVICES LTD | 10% owner | Sell | 1K | $96.76 | $128K | 6.4M |
| 2026-08-05 | IP FIBRE DEVICES LTD | 10% owner | Sell | 12K | $95.31 | $1.1M | 6.4M |
| 2026-08-04 | IP FIBRE DEVICES LTD | 10% owner | Sell | 12K | $95.18 | $1.2M | 6.4M |
| 2026-07-31 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 241 | $88.68 | $21K | 48K |
| 2026-07-31 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 300 | $87.45 | $26K | 48K |
| 2026-07-31 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 200 | $86.34 | $17K | 49K |
| 2026-07-31 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 783 | $85.72 | $67K | 49K |
| 2026-07-31 | IP FIBRE DEVICES LTD | 10% owner | Sell | 300 | $88.59 | $27K | 6.4M |
| 2026-07-31 | IP FIBRE DEVICES LTD | 10% owner | Sell | 200 | $87.45 | $17K | 6.4M |
| 2026-07-31 | IP FIBRE DEVICES LTD | 10% owner | Sell | 506 | $86.14 | $44K | 6.4M |
| 2026-07-31 | IP FIBRE DEVICES LTD | 10% owner | Sell | 26K | $85.76 | $2.2M | 6.4M |
| 2026-07-21 | Valentin Gapontsev Trust I | 10% owner | Sell | 24K | $103.00 | $2.5M | 6.7M |
| 2026-07-21 | Valentin Gapontsev Trust I | 10% owner | Sell | 24K | $102.04 | $2.5M | 6.7M |
| 2026-07-21 | Valentin Gapontsev Trust I | 10% owner | Sell | 7K | $101.20 | $719K | 6.7M |
| 2026-07-21 | Valentin Gapontsev Trust I | 10% owner | Sell | 1K | $100.08 | $100K | 6.7M |
| 2026-06-29 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Sell | 1K | $110.33 | $110K | 60K |
| 2026-06-29 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 200 | $106.66 | $21K | 50K |
| 2026-06-29 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 1 | $104.63 | $105 | 50K |
| 2026-06-29 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 100 | $102.92 | $10K | 50K |
| 2026-06-29 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 250 | $101.24 | $25K | 50K |
| 2026-06-29 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 973 | $100.43 | $98K | 50K |
| 2026-06-29 | IP FIBRE DEVICES LTD | 10% owner | Sell | 11K | $106.40 | $1.2M | 6.5M |
| 2026-06-29 | IP FIBRE DEVICES LTD | 10% owner | Sell | 3K | $105.37 | $283K | 6.5M |
| 2026-06-29 | IP FIBRE DEVICES LTD | 10% owner | Sell | 16K | $104.33 | $1.7M | 6.5M |
| 2026-06-29 | IP FIBRE DEVICES LTD | 10% owner | Sell | 13K | $103.08 | $1.4M | 6.5M |
| 2026-06-29 | IP FIBRE DEVICES LTD | 10% owner | Sell | 18K | $102.09 | $1.8M | 6.5M |
| 2026-06-29 | IP FIBRE DEVICES LTD | 10% owner | Sell | 2K | $101.21 | $243K | 6.5M |
| 2026-06-29 | IP FIBRE DEVICES LTD | 10% owner | Sell | 2K | $100.19 | $184K | 6.5M |
| 2026-06-22 | Agnes Tang | Director | Sell | 200 | $119.32 | $24K | 10K |
| 2026-06-22 | Agnes Tang | Director | Sell | 536 | $118.08 | $63K | 10K |
| 2026-06-22 | Agnes Tang | Director | Sell | 775 | $117.32 | $91K | 10K |
| 2026-06-05 | Gitin Mark Milton | CEO | Tax withholding | 5K | $107.37 | $498K | 87K |
| 2026-05-22 | Mammen Timothy PV | SVP, Chief Financial Officer | Sell | 3K | $120.37 | $326K | 76K |
| 2026-05-22 | Mammen Timothy PV | SVP, Chief Financial Officer | Sell | 7K | $119.60 | $869K | 79K |
| 2026-05-14 | Desmond Jeanmarie F. | Director | Sell | 2K | $105.58 | $178K | 10K |
| 2026-05-12 | Pavlova Natalia | Director | Grant | 2K | $0.00 | $0 | 116K |
| 2026-05-12 | KENNEDY KOLLEEN T | Director | Grant | 2K | $0.00 | $0 | 12K |
| 2026-05-12 | PEELER JOHN R | Director | Grant | 2K | $0.00 | $0 | 18K |
| 2026-05-12 | Meurice Eric | Director | Grant | 2K | $0.00 | $0 | 25K |
| 2026-05-12 | Samartsev Igor | SVP, Chief Scientist | Grant | 2K | $0.00 | $0 | 116K |
| 2026-05-12 | Dougherty Greg | Director | Grant | 2K | $0.00 | $0 | 18K |
| 2026-05-12 | Desmond Jeanmarie F. | Director | Grant | 2K | $0.00 | $0 | 12K |
| 2026-05-12 | Beecher Gregory R | Director | Grant | 2K | $0.00 | $0 | 12K |
| 2026-05-12 | Agnes Tang | Director | Grant | 2K | $0.00 | $0 | 11K |
| 2026-03-17 | Buttarazzi Mary E. | VP, Corp Controller and CAO | Sell | 500 | $116.22 | $58K | 5K |
| 2026-03-01 | Pavlova Natalia | Director | Tax withholding | 836 | $131.57 | $110K | 10K |
| 2026-03-01 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Tax withholding | 4K | $131.57 | $506K | 61K |
| 2026-03-01 | Mammen Timothy PV | SVP, Chief Financial Officer | Tax withholding | 4K | $131.57 | $567K | 86K |
| 2026-03-01 | Ness Trevor | SVP, Chief Revenue Officer | Tax withholding | 3K | $131.57 | $448K | 38K |
| 2026-03-01 | SCHERBAKOV EUGENE A | Director, 10% owner | Tax withholding | 7K | $131.57 | $952K | 51K |
| 2026-03-01 | Samartsev Igor | SVP, Chief Scientist | Tax withholding | 836 | $131.57 | $110K | 10K |
| 2026-03-01 | Gitin Mark Milton | CEO | Tax withholding | 8K | $131.57 | $1.0M | 92K |
| 2026-03-01 | Buttarazzi Mary E. | VP, Corp Controller and CAO | Tax withholding | 435 | $131.57 | $57K | 5K |
| 2026-02-24 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 600 | $139.95 | $84K | 58K |
| 2026-02-24 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 400 | $138.33 | $55K | 59K |
| 2026-02-24 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 2K | $137.13 | $206K | 59K |
| 2026-02-24 | SCHERBAKOV EUGENE A | Director, 10% owner | Sell | 200 | $135.72 | $27K | 61K |
| 2026-02-24 | IP FIBRE DEVICES LTD | 10% owner | Sell | 2K | $137.00 | $208K | 6.5M |
| 2026-02-24 | IP FIBRE DEVICES LTD | 10% owner | Sell | 100 | $135.28 | $14K | 6.5M |
| 2026-02-23 | IP FIBRE DEVICES LTD | 10% owner | Sell | 120 | $134.95 | $16K | 6.5M |
| 2026-02-23 | IP FIBRE DEVICES LTD | 10% owner | Sell | 16K | $134.35 | $2.2M | 6.5M |
| 2026-02-23 | IP FIBRE DEVICES LTD | 10% owner | Sell | 8K | $133.61 | $1.1M | 6.5M |
| 2026-02-23 | IP FIBRE DEVICES LTD | 10% owner | Sell | 5K | $132.31 | $609K | 6.6M |
| 2026-02-23 | IP FIBRE DEVICES LTD | 10% owner | Sell | 4K | $131.41 | $557K | 6.6M |
| 2026-02-20 | IP FIBRE DEVICES LTD | 10% owner | Sell | 5K | $132.94 | $729K | 6.6M |
| 2026-02-20 | IP FIBRE DEVICES LTD | 10% owner | Sell | 16K | $132.21 | $2.2M | 6.6M |
| 2026-02-20 | IP FIBRE DEVICES LTD | 10% owner | Sell | 4K | $131.11 | $585K | 6.6M |
| 2026-02-20 | IP FIBRE DEVICES LTD | 10% owner | Sell | 2K | $129.93 | $299K | 6.6M |
| 2026-02-20 | IP FIBRE DEVICES LTD | 10% owner | Sell | 500 | $128.79 | $64K | 6.6M |
| 2026-02-18 | Ness Trevor | SVP, Chief Revenue Officer | Grant | 5K | $0.00 | $0 | 42K |
| 2026-02-18 | Mammen Timothy PV | SVP, Chief Financial Officer | Grant | 6K | $0.00 | $0 | 91K |
| 2026-02-18 | Samartsev Igor | SVP, Chief Scientist | Grant | 2K | $0.00 | $0 | 2K |
| 2026-02-18 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | Grant | 4K | $0.00 | $0 | 65K |
| 2026-02-18 | Gitin Mark Milton | CEO | Grant | 20K | $0.00 | $0 | 99K |
| 2026-02-18 | Buttarazzi Mary E. | VP, Corp Controller and CAO | Grant | 2K | $0.00 | $0 | 6K |
| 2026-02-18 | Bucher Paulus | SVP, Global Operations | Grant | 3K | $0.00 | $0 | 7K |
| 2026-02-17 | Pavlova Natalia | Director | Exercise or conversion | 3K | $81.89 | $275K | 10K |
| 2026-02-17 | Samartsev Igor | SVP, Chief Scientist | Exercise or conversion | 3K | $81.89 | $275K | 10K |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 390 | $149.88 | $58K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 220 | $148.00 | $33K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 410 | $146.21 | $60K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 480 | $144.29 | $69K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 137 | $143.71 | $20K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 376 | $141.97 | $53K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 100 | $140.58 | $14K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 760 | $138.82 | $106K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 790 | $137.79 | $109K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 1K | $136.89 | $191K | 6.7M |
| 2026-02-17 | Valentin Gapontsev Trust I | 10% owner | Sell | 1K | $135.93 | $188K | 6.7M |
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. JSON22 Form 144 notices on file for IPGP worth $71.5M at the prices reported; 3 in the last 90 days worth $13.1M. Latest: SCHERBAKOV EUGENE A filed on 2026-10-02 to sell 7,620 shares ($650K) from 2026-10-02.
| Filed | Seller | Shares | Market value | Of outstanding | Sale from | Broker |
|---|---|---|---|---|---|---|
| 2026-10-02 | SCHERBAKOV EUGENE A10% Stockholder | 8K | $650K | 0.018% | 2026-10-02 | Stifel Nicolaus & Company Inc |
| 2026-10-02 | IP FIBRE DEVICES LTD10% Stockholder | 135K | $11.6M | 0.317% | 2026-10-02 | Stifel Nicolaus & Company Inc |
| 2026-09-22 | Valentin Gapontsev Trust IIOfficer | 12K | $909K | 0.027% | 2026-09-22 | Stifel Nicolaus & Company Inc |
| 2026-06-29 | Lopresti Angelo POfficer | 3K | $331K | 0.007% | 2026-06-29 | Stifel Nicolaus & Company Inc |
| 2026-06-29 | SCHERBAKOV EUGENE ADirector | 5K | $464K | 0.011% | 2026-06-29 | Stifel Nicolaus & Company Inc |
| 2026-06-29 | IP FIBRE DEVICES LTD10% Stockholder | 197K | $20.4M | 0.464% | 2026-06-29 | Stifel Nicolaus & Company Inc |
| 2026-06-22 | Valentin Gapontsev Trust IIOfficer | 13K | $1.5M | 0.030% | 2026-06-22 | Stifel Nicolaus & Company Inc |
| 2026-06-22 | Agnes TangDirector | 2K | $178K | 0.004% | 2026-06-22 | Stifel Nicolaus & Company Inc |
| 2026-05-22 | Mammen Timothy PVOfficer | 10K | $1.2M | 0.024% | 2026-05-22 | Stifel Nicolaus & Company Inc |
| 2026-05-14 | Desmond Jeanmarie F.Director | 2K | $178K | 0.004% | 2026-05-14 | Stifel Nicolaus & Company Inc |
| 2026-03-17 | Buttarazzi Mary E.Officer | 500 | $58K | 0.001% | 2026-03-17 | Stifel Nicolaus & Company Inc |
| 2026-02-02 | Meurice EricDirector | 750 | $71K | 0.002% | 2026-02-02 | Stifel Nicolaus & Company Inc |
| 2026-01-21 | Lopresti Angelo POfficer | 2K | $128K | 0.004% | 2026-01-21 | Stifel Nicolaus & Company Inc |
| 2025-12-23 | SCHERBAKOV EUGENE AOfficer | 8K | $603K | 0.019% | 2025-12-23 | Stifel Nicolaus & Company Inc |
| 2025-12-22 | IP FIBRE DEVICES LTD10% Stockholder | 193K | $14.6M | 0.457% | 2025-12-22 | Stifel Nicolaus & Company Inc |
| 2025-12-19 | Valentin Gapontsev Trust IIOfficer | 28K | $2.1M | 0.066% | 2025-12-19 | Stifel Nicolaus & Company Inc |
| 2025-11-25 | Agnes TangDirector | 2K | $144K | 0.004% | 2025-11-25 | Stifel Nicolaus & Company Inc |
| 2025-10-07 | Meurice EricDirector | 3K | $269K | 0.007% | 2025-10-07 | Stifel Nicolaus & Company Inc |
| 2025-10-06 | Lopresti Angelo POfficer | 6K | $511K | 0.014% | 2025-10-06 | Stifel Nicolaus & Company Inc |
| 2025-09-23 | SCHERBAKOV EUGENE AOfficer | 8K | $663K | 0.019% | 2025-09-23 | Stifel Nicolaus & Company Inc |
| 2025-09-19 | IP FIBRE DEVICES LTD10% Stockholder | 193K | $12.6M | 0.456% | 2025-09-19 | Stifel Nicolaus & Company Inc |
| 2025-09-18 | Valentin Gapontsev Trust IIOfficer | 28K | $2.3M | 0.066% | 2025-09-18 | Stifel Nicolaus & Company Inc |
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON2 holders report 5% or more of IPGP in their latest filing, all on Schedule 13G (passive). The largest reported stake is First Eagle Investment Management, LLC at 7.9% of the class (3,339,101 shares), filed 2026-08-06 for an event on 2026-06-30.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-08-06 | 13G/Ano. 3 | First Eagle Investment Management, LLCinvestment adviser | 3.3M | 7.9% | 2026-06-30 |
| 2026-08-06 | 13G/Ano. 3 | FIRST EAGLE GLOBAL FUNDinsurance company | 2.4M | 5.5% | 2026-06-30 |
| 2026-03-27 | 13G/Ano. 8 | The Vanguard Groupinvestment adviser | 0 | 0.0% | 2026-03-13 |
13F holders
Tracked managers holding IPGP at their latest 13F. JSON4 of the 30 tracked managers held IPGP at their latest 13F, $114.0M in total at quarter-end prices. AQR Capital Management is the largest at $50.6M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 4 added shares and 0 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| AQR Capital Management | 2026-06-30 | 449K | $50.6M | 0.02% | +19K |
| Citadel Advisors | 2026-06-30 | 378K | $44.3M | 0.01% | +192K |
| Renaissance Technologies | 2026-06-30 | 122K | $14.3M | 0.02% | +37K |
| Two Sigma Investments | 2026-06-30 | 41K | $4.8M | 0.00% | +27K |
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 2026-06-30) Ipg Photonics reported revenue of $278.6M, up 11.1% from the same quarter a year earlier, and net income of $5.2M (0.12 diluted EPS). In FY 2025 it generated $75.3M of operating cash flow and spent $53.1M on buybacks.
- Cash
- $399.2M
- Equity
- $2.13B
- Total assets
- $2.42B
- Shares outstanding
- 42,534,539
Quarterly, last 8 quarters
| Quarter | Period end | Revenue | Net income | Margin | Diluted EPS |
|---|---|---|---|---|---|
| Q2 FY 2026 | 2026-06-30 | $278.6M | $5.2M | 1.9% | 0.12 |
| Q1 FY 2026 | 2026-03-31 | $265.5M | $1.6M | 0.6% | 0.04 |
| Q4 FY 2025derived | 2025-12-31 | $274.5M | $13.3M | 4.8% | n/a |
| Q3 FY 2025 | 2025-09-30 | $250.8M | $7.5M | 3.0% | 0.18 |
| Q2 FY 2025 | 2025-06-30 | $250.7M | $6.6M | 2.6% | 0.16 |
| Q1 FY 2025 | 2025-03-31 | $227.8M | $3.8M | 1.6% | 0.09 |
| Q4 FY 2024derived | 2024-12-31 | $234.3M | $7.8M | 3.3% | n/a |
| Q3 FY 2024 | 2024-09-30 | $233.1M | -$233.6M | -100.2% | -5.33 |
Fiscal years, with buybacks and dividends
| Fiscal year | Ends | Revenue | Net income | Operating cash flow | Capex | Buybacks | Dividends |
|---|---|---|---|---|---|---|---|
| FY 2025 | 2025-12-31 | $1.00B | $31.1M | $75.3M | $78.8M | $53.1M | n/a |
| FY 2024 | 2024-12-31 | $977.1M | -$181.5M | $247.9M | $98.5M | $343.8M | n/a |
| FY 2023 | 2023-12-31 | $1.29B | $218.9M | $296.0M | $110.5M | $223.5M | n/a |
| FY 2022 | 2022-12-31 | $1.43B | $109.9M | $212.6M | $110.1M | $499.5M | n/a |
| FY 2021 | 2021-12-31 | $1.46B | $278.4M | $389.7M | $123.1M | $134.9M | n/a |
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 2026-06-30; shares outstanding as of 2026-08-03 from the cover page.
What this page is
Ipg Photonics 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 Ipg Photonics (IPGP), SEC CIK 1111928, listed on Nasdaq, classified by the SEC as semiconductors & related devices. 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 2026-10-15.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-11-02.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-10-13.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 2026-10-02.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 2026-08-06.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 2026-06-30.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 2026-08-04.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 2026-10-02.JSON and CSV
- Company record
- EDGAR filing index for CIK 1111928Ticker, 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 IPGP is sold short?
3,911,348 shares were held short at the 2026-10-15 settlement, 10.0 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 IPGP's daily short volume?
On 2026-11-02, 79,912 of the 117,666 IPGP 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 IPGP have fails to deliver?
The SEC's latest file shows 1,115 IPGP shares failed to deliver at settlement 2026-10-13. Fails are reported per settlement date and published twice a month with a lag.
Are IPGP insiders buying or selling?
Over the last 90 days IPGP insiders reported 2 open-market buys ($199K) against 10 sells ($5.4M), so the dollar flow leans toward selling. Latest filing: SCHERBAKOV EUGENE A (Director, 10% owner) on 2026-10-02.
Have IPGP insiders filed to sell?
22 Form 144 notices on file for IPGP worth $71.5M at the prices reported; 3 in the last 90 days worth $13.1M. Latest: SCHERBAKOV EUGENE A filed on 2026-10-02 to sell 7,620 shares ($650K) from 2026-10-02.
Who owns 5% or more of IPGP?
2 holders report 5% or more of IPGP in their latest filing, all on Schedule 13G (passive). The largest reported stake is First Eagle Investment Management, LLC at 7.9% of the class (3,339,101 shares), filed 2026-08-06 for an event on 2026-06-30.
What did IPGP report last quarter?
In Q2 FY 2026 (quarter ended 2026-06-30) Ipg Photonics reported revenue of $278.6M, up 11.1% from the same quarter a year earlier, and net income of $5.2M (0.12 diluted EPS). In FY 2025 it generated $75.3M of operating cash flow and spent $53.1M on buybacks.
Which tracked 13F managers own IPGP?
4 of the 30 tracked 13F managers held IPGP shares at their latest filing, $114.0M in all. The largest: Cliff Asness's AQR Capital Management (449K shares, $50.6M), Ken Griffin's Citadel Advisors (378K shares, $44.3M), Renaissance Technologies (122K shares, $14.3M), Two Sigma Investments (41K shares, $4.8M).
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.