XOOMAR

IPG PHOTONICS CORP (IPGP)

Every FINRA and SEC series the site collects for IPG PHOTONICS CORP: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on Nasdaq, classified by the SEC as semiconductors & related devices.

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3.5M

Short interest

settlement 2026-08-14

7.5

Days to cover

+0.5% vs prior

60.1%

Short share of volume

2026-09-11

2,370

Fails to deliver

settlement 2026-08-06

-$7.4M

Insider flow, 90 days

2 buys, 19 sells

As of 2026-09-11.

Short interest

FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSON

As of 14 August 2026, short interest in IPGP is 3,501,518 shares, up 349,490 shares over the last month. Over the last 48 readings it ranged from 1,233,640 shares (14 February 2025) to 3,501,518 shares (14 August 2026). The latest reading sits at the top of that range. At the reported average volume of 470K shares a day that is 7.5 days to cover, elevated.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-143,501,518+0.5%470,0737.45
2026-07-313,483,109+10.5%368,0879.46
2026-07-153,152,028+13.0%328,3849.60
2026-06-302,789,202+4.7%447,7326.23
2026-06-152,664,007-3.5%571,2744.66
2026-05-292,759,839+7.8%545,0035.06
2026-05-152,560,484+14.2%794,2223.22
2026-04-302,241,376+9.3%457,8564.90
2026-04-152,051,100+7.6%338,5246.06
2026-03-311,905,506+3.5%390,2404.88
2026-03-131,840,528-15.0%558,2413.30
2026-02-272,165,139-19.1%638,6073.39
2026-02-132,674,840-17.6%915,8872.92
2026-01-303,245,074+2.1%423,2357.67
2026-01-153,177,580+13.4%321,8639.87
2025-12-312,802,224+28.5%311,4579.00
2025-12-152,180,801-10.0%240,3419.07
2025-11-282,423,969+4.1%255,1639.50
2025-11-142,327,869+6.6%297,8407.82
2025-10-312,183,450-3.1%182,95211.93
2025-10-152,253,172-1.0%225,7299.98
2025-09-302,276,551-3.2%260,0378.75
2025-09-152,351,848+1.0%231,72210.15
2025-08-292,329,308-0.7%218,61610.65

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 11 September 2026, the short share of IPGP volume is 60.1%, down 3.2 points over the last five sessions. Over the last 52 readings it ranged from 24.4% (26 August 2026) to 85.5% (22 July 2026). The latest reading is 5.7 points above the 30-session average of 54.4%, on 127K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-1177K127K60.1%0
2026-09-10105K140K75.0%60
2026-09-0986K156K55.4%60
2026-09-0877K152K50.7%10
2026-09-0491K145K62.5%20
2026-09-0378K123K63.3%0
2026-09-0272K141K51.1%500
2026-09-01155K234K66.3%10,423
2026-08-31120K185K65.1%0
2026-08-28172K269K63.7%10
2026-08-27132K233K56.6%35
2026-08-26125K514K24.4%5
2026-08-25132K356K37.0%1,075
2026-08-24135K250K54.0%0
2026-08-21124K330K37.5%143
2026-08-2085K274K30.9%25
2026-08-19114K311K36.5%4
2026-08-18186K371K50.0%27
2026-08-1788K174K50.3%20
2026-08-1498K203K48.5%28
2026-08-1389K150K59.7%1
2026-08-1296K195K49.4%0
2026-08-1178K112K69.5%0
2026-08-10128K161K79.3%22
2026-08-0788K133K66.3%44
2026-08-0698K229K42.9%0
2026-08-0598K187K52.7%42
2026-08-04170K369K46.1%100
2026-08-0399K153K64.7%0
2026-07-3195K149K63.5%2,335

Fails to deliver

SEC, by settlement date. JSON

As of 6 August 2026, the fails-to-deliver balance in IPGP is 2,370 shares, down 24,612 shares over the last settlement date. Over the last 52 readings it ranged from 6 shares (23 March 2026) to 69,284 shares (30 June 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-08-062,370$91.75$217K
2026-08-0426,982$87.20$2.4M
2026-08-0327,008$85.06$2.3M
2026-07-27469$91.70$43K
2026-07-2260,607$102.79$6.2M
2026-07-21284$97.90$28K
2026-07-201,282$104.33$134K
2026-07-16135$107.91$15K
2026-07-143,014$104.73$316K
2026-07-1332$107.73$3K
2026-07-022,714$114.41$311K
2026-07-0168,808$117.32$8.1M
2026-06-3069,284$110.89$7.7M
2026-06-29127$107.19$14K
2026-06-2687$110.23$10K
2026-06-2585$107.72$9K
2026-06-243,497$107.65$376K
2026-06-233,544$118.00$418K
2026-06-18883$113.64$100K
2026-06-17204$115.28$24K
2026-06-11219$104.07$23K
2026-06-09374$111.27$42K
2026-06-02161$115.16$19K
2026-04-20906$125.02$113K
2026-04-143,432$127.32$437K
2026-03-3010$115.70$1K
2026-03-236$115.36$692
2026-03-192,705$116.61$315K
2026-03-17283$114.68$32K
2026-03-1330$109.62$3K

Insider trades

SEC Form 4, newest first, 50 of 100 shown. JSON

Over the last 90 days IPGP insiders reported 2 open-market buys ($199K) against 19 sells ($7.6M), so the dollar flow leans toward selling. Latest filing: Valentin Gapontsev Trust I on 2026-09-02.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-02Valentin Gapontsev Trust In/aSell5K$76.25$360K6.6M
2026-09-02Valentin Gapontsev Trust In/aSell5K$75.65$347K6.6M
2026-09-01Valentin Gapontsev Trust In/aSell18K$75.14$1.4M6.7M
2026-08-26PEELER JOHN Rn/aBuy1K$74.57$86K21K
2026-08-26PEELER JOHN Rn/aBuy2K$72.84$113K20K
2026-08-08Bucher PaulusSVP, Global OperationsTax withholding663$90.23$60K6K
2026-08-05IP FIBRE DEVICES LTDn/aSell550$98.71$54K6.4M
2026-08-05IP FIBRE DEVICES LTDn/aSell4K$97.81$423K6.4M
2026-08-05IP FIBRE DEVICES LTDn/aSell1K$96.76$128K6.4M
2026-08-05IP FIBRE DEVICES LTDn/aSell12K$95.31$1.1M6.4M
2026-08-04IP FIBRE DEVICES LTDn/aSell12K$95.18$1.2M6.4M
2026-07-31SCHERBAKOV EUGENE An/aSell241$88.68$21K48K
2026-07-31SCHERBAKOV EUGENE An/aSell300$87.45$26K48K
2026-07-31SCHERBAKOV EUGENE An/aSell200$86.34$17K49K
2026-07-31SCHERBAKOV EUGENE An/aSell783$85.72$67K49K
2026-07-31IP FIBRE DEVICES LTDn/aSell300$88.59$27K6.4M
2026-07-31IP FIBRE DEVICES LTDn/aSell200$87.45$17K6.4M
2026-07-31IP FIBRE DEVICES LTDn/aSell506$86.14$44K6.4M
2026-07-31IP FIBRE DEVICES LTDn/aSell26K$85.76$2.2M6.4M
2026-06-22Agnes Tangn/aSell200$119.32$24K10K
2026-06-22Agnes Tangn/aSell536$118.08$63K10K
2026-06-22Agnes Tangn/aSell775$117.32$91K10K
2026-06-05Gitin Mark MiltonCEOTax withholding5K$107.37$498K87K
2026-05-22Mammen Timothy PVSVP, Chief Financial OfficerSell3K$120.37$326K76K
2026-05-22Mammen Timothy PVSVP, Chief Financial OfficerSell7K$119.60$869K79K
2026-05-14Desmond Jeanmarie F.n/aSell2K$105.58$178K10K
2026-05-12KENNEDY KOLLEEN Tn/aGrant2K$0.00$012K
2026-05-12PEELER JOHN Rn/aGrant2K$0.00$018K
2026-05-12Meurice Ericn/aGrant2K$0.00$025K
2026-05-12Samartsev IgorSVP, Chief ScientistGrant2K$0.00$0116K
2026-05-12Dougherty Gregn/aGrant2K$0.00$018K
2026-05-12Desmond Jeanmarie F.n/aGrant2K$0.00$012K
2026-05-12Beecher Gregory Rn/aGrant2K$0.00$012K
2026-05-12Agnes Tangn/aGrant2K$0.00$011K
2026-03-17Buttarazzi Mary E.VP, Corp Controller and CAOSell500$116.22$58K5K
2026-03-01Lopresti Angelo PSVP, Secretary &amp; Gen CounselTax withholding4K$131.57$506K61K
2026-03-01Mammen Timothy PVSVP, Chief Financial OfficerTax withholding4K$131.57$567K86K
2026-03-01Ness TrevorSVP, Chief Revenue OfficerTax withholding3K$131.57$448K38K
2026-03-01SCHERBAKOV EUGENE An/aTax withholding7K$131.57$952K51K
2026-03-01Samartsev IgorSVP, Chief ScientistTax withholding836$131.57$110K10K
2026-03-01Gitin Mark MiltonCEOTax withholding8K$131.57$1.0M92K
2026-03-01Buttarazzi Mary E.VP, Corp Controller and CAOTax withholding435$131.57$57K5K
2026-02-24SCHERBAKOV EUGENE An/aSell600$139.95$84K58K
2026-02-24SCHERBAKOV EUGENE An/aSell400$138.33$55K59K
2026-02-24SCHERBAKOV EUGENE An/aSell2K$137.13$206K59K
2026-02-24SCHERBAKOV EUGENE An/aSell200$135.72$27K61K
2026-02-24IP FIBRE DEVICES LTDn/aSell2K$137.00$208K6.5M
2026-02-24IP FIBRE DEVICES LTDn/aSell100$135.28$14K6.5M
2026-02-23IP FIBRE DEVICES LTDn/aSell120$134.95$16K6.5M
2026-02-23IP FIBRE DEVICES LTDn/aSell16K$134.35$2.2M6.5M

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 the rarer, stronger signal.

13F holders

Tracked managers holding IPGP at their latest 13F. JSON

4 of the 30 tracked managers held IPGP at their latest 13F, $117.9M 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.

FundQuarterSharesValueOf portfolioChange in shares
AQR Capital Management2026-06-30449K$50.6M0.02%+19K
Citadel Advisors2026-06-30411K$48.2M0.01%+196K
Renaissance Technologies2026-06-30122K$14.3M0.02%+37K
Two Sigma Investments2026-06-3041K$4.8M0.00%+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. JSON

In Q2 2026 (quarter ended 2026-06-30) IPG PHOTONICS CORP 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

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 20262026-06-30$278.6M$5.2M1.9%0.12
Q1 20262026-03-31$265.5M$1.6M0.6%0.04
Q4 2025derived2025-12-31$274.5M$13.3M4.8%n/a
Q3 20252025-09-30$250.8M$7.5M3.0%0.18
Q2 20252025-06-30$250.7M$6.6M2.6%0.16
Q1 20252025-03-31$227.8M$3.8M1.6%0.09
Q4 2024derived2024-12-31$234.3M$7.8M3.3%n/a
Q3 20242024-09-30$233.1M-$233.6M-100.2%-5.33

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$1.00B$31.1M$75.3M$78.8M$53.1Mn/a
FY 20242024-12-31$977.1M-$181.5M$247.9M$98.5M$343.8Mn/a
FY 20232023-12-31$1.29B$218.9M$296.0M$110.5M$223.5Mn/a
FY 20222022-12-31$1.43B$109.9M$212.6M$110.1M$499.5Mn/a
FY 20212021-12-31$1.46B$278.4M$389.7M$123.1M$134.9Mn/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 cash paid to repurchase common stock in the year (XBRL PaymentsForRepurchaseOfCommonStock), not authorizations. 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 CORP 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 pulls every series the site collects for one ticker onto one URL, keyed by the SEC's own ticker list, 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 summary sentence built from the rows (last value, change, range with dates) and its own JSON and CSV links. Nothing on the page is written by a model; the sentences change only when the data does. A page exists only for companies with data in at least two series, and every section says when its source last updated.

This page follows IPG PHOTONICS CORP (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 method

Short interest
FINRA consolidated short interestTwice a month, about eight business days after settlement. Latest 2026-08-14.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesEvery trading day, loaded the following morning. Latest 2026-09-11.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataTwice a month, a few weeks after the half month ends. Latest 2026-08-06.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRQuarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials
SEC XBRL company factsRefreshed weekly from the SEC's structured data; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Insider trades
SEC EDGAR Form 4EDGAR read every 30 minutes; filings are due two business days after the trade. Latest 2026-09-02.JSON and CSV
Company record
EDGAR filing index for CIK 1111928Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
30 requests a minute without a key, 120 a minute with a key from a free account.

Data checks. Every dataset is checked against its source once a day. This dataset passed the last run, 13 Sep 05:40 UTC.

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 crowded short are the combination that has historically preceded squeezes; insider sells next to a crowded short 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.

Other companies the SEC classifies as semiconductors & related devices

Datasets

Frequently Asked Questions

How much of IPGP is sold short?
3,501,518 shares were held short at the 2026-08-14 settlement, 7.5 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 2026-09-11, 76,649 of the 127,491 IPGP shares reported to FINRA were sold short, 60.1% 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 2,370 IPGP shares failed to deliver at settlement 2026-08-06. 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 19 sells ($7.6M), so the dollar flow leans toward selling. Latest filing: Valentin Gapontsev Trust I on 2026-09-02.
What did IPGP report last quarter?
In Q2 2026 (quarter ended 2026-06-30) IPG PHOTONICS CORP 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 funds hold IPGP?
4 of the 30 tracked managers held IPGP at their latest 13F, $117.9M 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.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.