Neuberger Berman Group LLC reports 18.97% increase in ownership of IPF / IPG Photonics Corporation

IPG Photonics Corporation

DE ˙ DB ˙ US44980X1090

111,50 € ↑13,48 (13,75%)

2026-06-03
DEL PRIS

Security	DE:IPF / IPG Photonics Corporation
Institution	Neuberger Berman Group LLC
Latest Disclosed Ownership	844,398 shares
Latest Disclosed Value	$ 96,514,739

On May 14, 2026 - Neuberger Berman Group LLC filed a 13F-HR form disclosing ownership of 844,398 shares of IPG Photonics Corporation (DE:IPF) valued at $79,170,756 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 709,783 shares of IPG Photonics Corporation. This represents a change in shares of 18.97% during the quarter. The current value of the position is $94,150,377 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)

File Date	Effective Date	Form	Security	Class	ID	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-14	2026-03-31	13F	IPG PHOTONICS	Common	44980X109	844,398	134,615	18.97	96,515	89.79	0.0375
2026-02-13	2025-12-31	13F	IPG PHOTONICS	Common	44980X109	709,783	62,296	9.62	50,855	-0.80	0.0379
2025-11-12	2025-09-30	13F	IPG PHOTONICS	Common	44980X109	647,487	-6,342	-0.97	51,266	14.22	0.0375
2025-08-25	2025-06-30	13F/A-1	IPG PHOTONICS	Common	44980X109	653,829	200,220	44.14	44,882	56.50	0.0345
2025-08-13	2025-06-30	13F	IPG PHOTONICS	Common	44980X109	653,829	200,220		44,882		0.0179
2025-05-13	2025-03-31	13F	IPG PHOTONICS	Common	44980X109	453,609	-61	-0.01	28,678	-13.05	0.0240
2025-02-13	2024-12-31	13F	IPG PHOTONICS	Common	44980X109	453,670	145,244	47.09	32,983	43.85	0.0262
2024-11-14	2024-09-30	13F	IPG PHOTONICS	Common	44980X109	308,426	49,060	18.92	22,929	4.76	0.0179
2024-11-14	2024-06-30	13F/A-1	IPG PHOTONICS	Common	44980X109	259,366	-11,395	-4.21	21,888	-10.86	0.0180
2024-08-13	2024-06-30	13F	IPG PHOTONICS	Common	44980X109	259,366	-11,395		21,888		0.0180
2024-11-14	2024-03-31	13F/A-1	IPG PHOTONICS	Common	44980X109	270,761	248,188	1,099.49	24,554	902.20	0.0203
2024-05-13	2024-03-31	13F	IPG PHOTONICS	Common	44980X109	270,761	248,188		24,554		0.0203
2024-11-14	2023-12-31	13F/A-2	IPG PHOTONICS	Common	44980X109	22,573	17,199	320.04	2,450	349.54	0.0021
2024-02-09	2023-12-31	13F	IPG PHOTONICS	Common	44980X109	22,573	17,199		2,450		0.0021
2023-11-14	2023-09-30	13F	IPG PHOTONICS	Common	44980X109	5,374	349	6.95	546	-20.09	0.0005
2023-08-11	2023-06-30	13F	IPG PHOTONICS	Common	44980X109	5,025	-319	-5.97	682	3.65	0.0006
2023-05-12	2023-03-31	13F	IPG PHOTONICS	Common	44980X109	5,344	-468	-8.05	659	19.64	0.0006
2023-02-13	2022-12-31	13F	IPG PHOTONICS	Common	44980X109	5,812	-2,177	-27.25	550	-18.40	0.0005
2022-11-15	2022-09-30	13F	IPG PHOTONICS	Common	44980X109	7,989	-227	-2.76	674	-12.81	0.0007
2022-08-15	2022-06-30	13F	IPG PHOTONICS	Common	44980X109	8,216	1,064	14.88	773	-1.53	0.0008
2022-05-23	2022-03-31	13F/A-1	IPG PHOTONICS	Common	44980X109	7,152	-2,583	-26.53	785	-53.08	0.0007
2022-05-13	2022-03-31	13F	IPG PHOTONICS	Common	44980X109	7,152	-2,583		734		0.0003
2022-02-11	2021-12-31	13F	IPG PHOTONICS	Common	44980X109	9,735	2,129	27.99	1,673	39.18	0.0013
2021-11-12	2021-09-30	13F	IPG PHOTONICS	Common	44980X109	7,606	-63	-0.82	1,202	-25.43	0.0011
2021-08-13	2021-06-30	13F	IPG PHOTONICS	Common	44980X109	7,669	-843	-9.90	1,612	-10.14	0.0014
2021-05-13	2021-03-31	13F	IPG PHOTONICS	Common	44980X109	8,512	0	0.00	1,794	-5.78	0.0017
2021-02-10	2020-12-31	13F	IPG PHOTONICS	Common	44980X109	8,512	-560	-6.17	1,904	23.56	0.0020
2020-11-12	2020-09-30	13F	IPG PHOTONICS	Common	44980X109	9,072	-1,345	-12.91	1,541	-7.78	0.0018
2020-08-13	2020-06-30	13F	IPG PHOTONICS	Common	44980X109	10,417	-200	-1.88	1,671	42.82	0.0021
2020-05-14	2020-03-31	13F	IPG PHOTONICS	Common	44980X109	10,617	-5,740	-35.09	1,170	-50.65	0.0018
2020-02-12	2019-12-31	13F	IPG PHOTONICS	Common	44980X109	16,357	-4,372	-21.09	2,371	-15.65	0.0028
2019-11-13	2019-09-30	13F	IPG PHOTONICS	Common	44980X109	20,729	-1,585	-7.10	2,811	-18.33	0.0034
2019-08-13	2019-06-30	13F	IPG PHOTONICS	Common	44980X109	22,314	-288,291	-92.82	3,442	-92.70	0.0041
2019-05-13	2019-03-31	13F	IPG PHOTONICS	Common	44980X109	310,605	-1,481	-0.47	47,144	33.34	0.0578
2019-02-12	2018-12-31	13F	IPG PHOTONICS	Common	44980X109	312,086	-262,448	-45.68	35,356	-60.57	0.0493
2018-11-16	2018-09-30	13F/A-1	IPG PHOTONICS	Common	44980X109	574,534	238,755	71.10	89,668	21.04	0.1016
2018-11-13	2018-09-30	13F	IPG PHOTONICS	Common	44980X109	574,534	238,755		89,668
2018-08-13	2018-06-30	13F	IPG PHOTONICS	Common	44980X109	335,779	20,360	6.45	74,083	0.64	0.0818
2018-05-08	2018-03-31	13F	IPG PHOTONICS	Common	44980X109	315,419	11,492	3.78	73,612	13.11	0.0841
2018-02-14	2017-12-31	13F	IPG PHOTONICS	Common	44980X109	303,927	-109,778	-26.54	65,080	-14.99	0.0748
2017-11-15	2017-09-30	13F	IPG PHOTONICS	COMMON STOCK	44980X109	413,705	-207,137	-33.36	76,560	-15.01	0.0958
2017-08-08	2017-06-30	13F	IPG PHOTONICS	COMMON STOCK	44980X109	620,842	-70,166	-10.15	90,084	8.01	0.1157
2017-05-10	2017-03-31	13F	IPG PHOTONICS	COMMON STOCK	44980X109	691,008	-197,503	-22.23	83,405	-4.90	0.1076
2017-02-06	2016-12-31	13F	IPG PHOTONICS	COMMON STOCK	44980X109	888,511	-22,287	-2.45	87,705	16.93	0.1178
2016-11-02	2016-09-30	13F	IPG PHOTONICS	COMMON STOCK	44980X109	910,798	-23,053	-2.47	75,005	0.40	0.1018
2016-08-05	2016-06-30	13F	IPG PHOTONICS	COMMON STOCK	44980X109	933,851	183,310	24.42	74,708	3.60	0.1029
2016-05-06	2016-03-31	13F	IPG PHOTONICS	COMMON STOCK	44980X109	750,541	-301,693	-28.67	72,112	-23.14	0.0991
2016-01-28	2015-12-31	13F	IPG PHOTONICS	COMMON STOCK	44980X109	1,052,234	17,021	1.64	93,817	19.29	0.1228
2015-11-10	2015-09-30	13F	IPG PHOTONICS	COMMON STOCK	44980X109	1,035,213	-18,637	-1.77	78,645	-12.38	0.1013
2015-07-31	2015-06-30	13F	IPG PHOTONICS	COMMON STOCK	44980X109	1,053,850	45,997	4.56	89,762	-3.92	0.0998
2015-05-06	2015-03-31	13F	IPG PHOTONICS	COMMON STOCK	44980X109	1,007,853	1,007,853	0.00	93,428		0.0997
2015-02-05	2014-12-31	13F	IPG PHOTONICS	COMMON STOCK	44980X109	0	-775,489	-100.00	0	-100.00
2014-11-04	2014-09-30	13F	IPG PHOTONICS	COMMON STOCK	44980X109	775,489	592,053	322.76	53,337	309.06	0.0547
2014-05-05	2014-03-31	13F	IPG PHOTONICS	COMMON STOCK	44980X109	183,436	1,286	0.71	13,039	-7.77	0.0133
2014-02-11	2013-12-31	13F	IPG PHOTONICS	COMMON STOCK	44980X109	182,150	182,150		14,137		0.0145

Legend

Shares: The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value: The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price: The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class: This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred

Allocation (%): The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation: The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%): The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis: The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss: This is the market value of the position as of the effective date minus the cost basis.