Stocks › IPGP
IPG PHOTONICS CORP
IPGP·Nasdaq·
United States·USD
United States·USD$83.69
+0.09 (+0.11%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
IPGP
IPG PHOTONICS CORP · Nasdaq
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
IPGPS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of IPGP by members of U.S. Congress · 13 on record
Whale Activity
Position changes in IPGP reported for 2026-06-30 by 10 tracked institutional filers
- Increased6
- New0
- Held0
- Decreased0
- Closed2
- No prior filing2
| Filer | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 2.9M | $334.4M | increased |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.6M | $193.1M | increased |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.2M | $135.1M | increased |
| CITADEL ADVISORS LLC | 377.8K | $44.3M | increased |
| PACIFIC HEIGHTS ASSET MANAGEMENT LLC | 225.0K | $26.4M | — |
| RENAISSANCE TECHNOLOGIES LLC | 122.2K | $14.3M | increased |
| LHM, INC. | 85.7K | $10.1M | — |
| TWO SIGMA INVESTMENTS, LP | 40.7K | $4.8M | increased |
| Bridgewater Associates | 0 | $0 | closed |
| Millennium Management LLC | 0 | $0 | closed |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by IPGP insiders, by quarter · Form 4
Recent Insider Transactions
3,378 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| IP FIBRE DEVICES LTD | Sale | −9,876 | $85.39 | $843K | Oct 2, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −5,485 | $86.09 | $472K | Oct 2, 2026 | Form 4 ↗ |
| SCHERBAKOV EUGENE ADirector · Director | Sale | −3,048 | $85.30 | $260K | Oct 2, 2026 | Form 4 ↗ |
| Valentin Gapontsev Trust I | Sale | −4,715 | $76.25 | $360K | Sep 2, 2026 | Form 4 ↗ |
| Valentin Gapontsev Trust I | Sale | −4,591 | $75.65 | $347K | Sep 2, 2026 | Form 4 ↗ |
| Valentin Gapontsev Trust I | Sale | −18.1K | $75.14 | $1.4M | Sep 1, 2026 | Form 4 ↗ |
| PEELER JOHN RDirector · Director | Purchase | +1,552 | $72.84 | $113K | Aug 26, 2026 | Form 4 ↗ |
| PEELER JOHN RDirector · Director | Purchase | +1,158 | $74.57 | $86K | Aug 26, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −550 | $98.71 | $54K | Aug 5, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −4,324 | $97.81 | $423K | Aug 5, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −1,325 | $96.76 | $128K | Aug 5, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −11.9K | $95.31 | $1.1M | Aug 5, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −12.2K | $95.18 | $1.2M | Aug 4, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −506 | $86.14 | $44K | Jul 31, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −300 | $88.59 | $27K | Jul 31, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −26.0K | $85.76 | $2.2M | Jul 31, 2026 | Form 4 ↗ |
| IP FIBRE DEVICES LTD | Sale | −200 | $87.45 | $17K | Jul 31, 2026 | Form 4 ↗ |
| SCHERBAKOV EUGENE ADirector · Director | Sale | −783 | $85.72 | $67K | Jul 31, 2026 | Form 4 ↗ |
| SCHERBAKOV EUGENE ADirector · Director | Sale | −300 | $87.45 | $26K | Jul 31, 2026 | Form 4 ↗ |
| SCHERBAKOV EUGENE ADirector · Director | Sale | −241 | $88.68 | $21K | Jul 31, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding IPGP · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| First Eagle Global Fund First Eagle Funds | 2.4M | $199.9M | 0.26% | Jul 31, 2026 |
| Victory Sycamore Established Value Fund Victory Portfolios | 955.0K | $112.0M | 0.73% | Jun 30, 2026 |
| iShares Core S&P Mid-Cap ETF iShares Trust | 870.6K | $102.1M | 0.08% | Jun 30, 2026 |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 807.5K | $94.7M | 0.00% | Jun 30, 2026 |
| VANGUARD INFORMATION TECHNOLOGY INDEX FUND VANGUARD WORLD FUND | 638.1K | $73.1M | 0.04% | May 31, 2026 |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 584.7K | $68.6M | 0.04% | Jun 30, 2026 |
| VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS | 336.9K | $39.5M | 0.08% | Jun 30, 2026 |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 292.2K | $34.3M | 0.04% | Jun 30, 2026 |
| FULLERTHALER BEHAVIORAL SMALL-CAP GROWTH Capitol Series Trust | 283.8K | $32.5M | 0.77% | Mar 31, 2026 |
| ROBO Global Robotics and Automation Index ETF EXCHANGE TRADED CONCEPTS TRUST | 311.9K | $26.5M | 1.33% | Jul 31, 2026 |
Mutual funds and ETFs whose N-PORT filings list IPGP's shares (CUSIP 44980X109), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming ipg photonics as client
No lobbying filings found naming IPG PHOTONICS CORP as the client.
- MCLARTY INBOUND LLCIPG PHOTONICS CORPORATION · 2019 Q4—
Filing ↗ - MCLARTY INBOUND LLCIPG PHOTONICS CORPORATION · 2019 Q3 · GOV$15K
Filing ↗ - MCLARTY INBOUND LLCIPG PHOTONICS CORPORATION · 2019 Q2 · GOV$15K
Filing ↗ - MCLARTY INBOUND LLCIPG PHOTONICS CORPORATION · 2019 Q1 · GOV$15K
Filing ↗ - MCLARTY INBOUND LLCIPG PHOTONICS CORPORATION · 2018 Q4 · GOV$90K
Filing ↗
Government Contracts
Federal awards to ipg photonics · USAspending
$921KAwarded · 3 contracts on record
U.S. Patents
Recent USPTO applications naming IPG PHOTONICS CORP
No USPTO patent applications found for IPG PHOTONICS CORP.
Annual Financials
From IPGP's 10-K filings · XBRL
No annual XBRL figures on record for IPGP. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
No stock splits in IPGP's price history.
Material Events (8-K)
Corporate events filed with the SEC
- 8-K · Items 1.01, 9.01Material agreementSep 8, 2026
EDGAR ↗ - 8-K · Items 2.02, 9.01Results of operationsAug 4, 2026
EDGAR ↗ - 8-K · Items 1.01, 7.01, 9.01Material agreement · Reg FD disclosureJul 17, 2026
EDGAR ↗ - 8-K · Items 5.07Shareholder voteMay 15, 2026
EDGAR ↗ - 8-K · Items 2.02, 8.01, 9.01Results of operations · Other eventsMay 5, 2026
EDGAR ↗
About IPG PHOTONICS CORP
From SEC EDGAR company records
Industry (SIC 3674)Semiconductors & Related Devices
SectorTechnology
HeadquartersMARLBOROUGH, MA
IncorporatedDE
SEC CIK0001111928 ↗