Company · Ownership research

IPG PHOTONICS CORP IPGP

CIK 0001111928 · CUSIP 44980X109

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 44980X109 (IPGP), not CUSIP 44980X909 (IPGP), and does not merge CUSIPs.

This page lists the top 20 of 280 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	First Eagle Investment Management, LLC CIK 1325447 · View history	$335.70M 4,516,925 shares	0.69%	+261.79K(+6.20%)Added	SEC filing ↗ Nov 12, 2024	▾
02	VANGUARD GROUP INC CIK 102909 · View history	$239.68M 3,224,939 shares	0.00%	+30.42K(+1.00%)Added	SEC filing ↗ Nov 13, 2024	▾
03	BlackRock, Inc. CIK 2012383 · View history	$193.06M 2,597,637 shares	0.00%	—	SEC filing ↗ Nov 13, 2024	▾
04	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$87.60M 1,178,662 shares	0.02%	+182.63K(+18.30%)Added	SEC filing ↗ Nov 7, 2024	▾
05	LAZARD ASSET MANAGEMENT LLC CIK 1207017 · View history	$78.73M 1,059,341 shares	0.11%	+72.68K(+7.40%)Added	SEC filing ↗ Nov 14, 2024	▾
06	Sumitomo Mitsui Trust Group, Inc. CIK 1475365 · View history	$72.17M 971,043 shares	0.05%	+54.17K(+5.90%)Added	SEC filing ↗ Nov 5, 2024	▾
07	STATE STREET CORP CIK 93751 · View history	$67.83M 912,691 shares	0.00%	-5.65K(-0.60%)Reduced	SEC filing ↗ Nov 14, 2024	▾
08	Pacer Advisors, Inc. CIK 1616667 · View history	$49.87M 671,025 shares	0.11%	+181.84K(+37.20%)Added	SEC filing ↗ Nov 12, 2024	▾
09	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$43.91M 590,634 shares	0.00%	-5.02K(-0.80%)Reduced	SEC filing ↗ Nov 12, 2024	▾
10	DISCIPLINED GROWTH INVESTORS INC /MN CIK 1050442 · View history	$39.75M 534,833 shares	0.75%	+43.87K(+8.90%)Added	SEC filing ↗ Nov 15, 2024	▾
11	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$38.61M 519,461 shares	0.05%	+40.16K(+8.40%)Added	SEC filing ↗ Nov 14, 2024	▾
12	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history	$26.04M 350,313 shares	0.00%	-73.97K(-17.40%)Reduced	SEC filing ↗ Nov 12, 2024	▾
13	NORGES BANK CIK 1374170 · Amended · View history	$23.42M 315,150 shares	0.00%	+315(+0.10%)Added	SEC filing ↗ Nov 13, 2024	▾
14	NEUBERGER BERMAN GROUP LLC CIK 1465109 · View history	$22.93M 308,426 shares	0.02%	+49.06K(+18.90%)Added	SEC filing ↗ Nov 14, 2024	▾
15	BAILLIE GIFFORD & CO CIK 1088875 · View history	$20.84M 280,347 shares	0.02%	+1.05K(+0.40%)Added	SEC filing ↗ Nov 5, 2024	▾
16	EXCHANGE TRADED CONCEPTS, LLC CIK 1457320 · View history	$20.15M 271,061 shares	0.48%	+41.60K(+18.10%)Added	SEC filing ↗ Oct 10, 2024	▾
17	Bank of New York Mellon Corp CIK 1390777 · View history	$19.85M 267,051 shares	0.00%	-36.06K(-11.90%)Reduced	SEC filing ↗ Nov 12, 2024	▾
18	AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history	$19.16M 257,741 shares	0.03%	+3.16K(+1.20%)Added	SEC filing ↗ Nov 14, 2024	▾
19	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$18.88M 253,971 shares	0.02%	-62.49K(-19.70%)Reduced	SEC filing ↗ Nov 13, 2024	▾
20	Legal & General Group Plc CIK 764068 · Amended · View history	$16.88M 227,111 shares	0.00%	+27.80K(+13.90%)Added	SEC filing ↗ Feb 28, 2025	▾

Showing 20 / 280 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

280

Cancelled or null records excluded

Disclosed shares

25,427,287

Not deduplicated across managers

Disclosed value

$1.89B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

IPG PHOTONICS CORP · Q3 2024

Explore all 280 reporting institutions.

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.