Invesco Ltd. ownership in MKT / MKS Inc.

MKS Inc.

DE ˙ DB ˙ US55306N1046

279,60 € ↓ -5,10 (-1,79%)

2026-06-05
AKTIENPREIS

Security	DE:MKT / MKS Inc.
Institution	Invesco Ltd.
Latest Disclosed Ownership	4,394,205 shares
Ownership	6.50%

2026-02-12 - Invesco Ltd. has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 4,394,205 shares of MKS Inc. (DE:MKT). This represents 6.5 percent ownership of the company.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File Date	Effective Date	Form	Prev Shares	Latest Shares	ΔShares (Percent)	Ownership (Percent)	ΔOwnership (Percent)
2026-02-12	2026-02-12	13G		4,394,205		6.50

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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.

Upgrade to unlock premium data and export to Excel Premium Registration Required .

Disclosed Equity Positions (from 13F/NPORT Filings)

File Date	Effective Date	Form	Security	Class	ID	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-12	2026-03-31	13F	MKS	COM	55306N104	3,721,459	-134,052	-3.48	855,228	38.81	0.1309
2026-02-19	2025-12-31	13F	MKS	COM	55306N104	3,855,511	1,472,145	61.77	616,111	108.86	0.0945
2025-11-13	2025-09-30	13F	MKS	COM	55306N104	2,383,366	446,822	23.07	294,989	53.31	0.0465
2025-08-13	2025-06-30	13F	MKS	COM	55306N104	1,936,544	-113,019	-5.51	192,415	17.13	0.0327
2025-05-12	2025-03-31	13F	MKS INSTRS	COM	55306N104	2,049,563	-181,904	-8.15	164,272	-29.48	0.0311
2025-02-13	2024-12-31	13F	MKS INSTRS	COM	55306N104	2,231,467	6,964	0.31	232,943	-3.67	0.0431
2024-11-12	2024-09-30	13F	MKS INSTRS	COM	55306N104	2,224,503	-213,557	-8.76	241,826	-24.04	0.0467
2024-08-13	2024-06-30	13F	MKS INSTRS	COM	55306N104	2,438,060	-129,114	-5.03	318,362	-6.76	0.0673
2024-05-14	2024-03-31	13F	MKS INSTRS	COM	55306N104	2,567,174	221,826	9.46	341,434	41.52	0.0733
2024-02-13	2023-12-31	13F	MKS INSTRS	COM	55306N104	2,345,348	226,403	10.68	241,266	31.57	0.0574
2023-11-13	2023-09-30	13F	MKS INSTRS	COM	55306N104	2,118,945	-82,084	-3.73	183,374	-22.93	0.0494
2023-08-11	2023-06-30	13F	MKS INSTRS	COM	55306N104	2,201,029	681,019	44.80	237,931	76.63	0.0624
2023-05-12	2023-03-31	13F	MKS INSTRS	COM	55306N104	1,520,010	227,318	17.58	134,703	22.98	0.0376
2023-02-13	2022-12-31	13F	MKS INSTRS	COM	55306N104	1,292,692	503,762	63.85	109,530	68.00	0.0321
2022-11-14	2022-09-30	13F	MKS INSTRS	COM	55306N104	788,930	241,540	44.13	65,196	16.05	0.0210
2022-08-15	2022-06-30	13F	MKS INSTRS	COM	55306N104	547,390	-33,824	-5.82	56,178	-35.56	0.0170
2022-05-16	2022-03-31	13F	MKS INSTRS	COM	55306N104	581,214	-222,934	-27.72	87,184	-37.75	0.0222
2022-02-14	2021-12-31	13F	MKS INSTRS	COM	55306N104	804,148	-450,483	-35.91	140,060	-26.03	0.0338
2021-11-15	2021-09-30	13F	MKS INSTRS	COM	55306N104	1,254,631	-300,633	-19.33	189,336	-31.59	0.0480
2021-08-17	2021-06-30	13F	MKS INSTRS	COM	55306N104	1,555,264	209,720	15.59	276,758	10.93	0.0681
2021-05-17	2021-03-31	13F	MKS INSTRS	COM	55306N104	1,345,544	-297,321	-18.10	249,491	0.94	0.0666
2021-02-16	2020-12-31	13F	MKS INSTRS	COM	55306N104	1,642,865	-437,729	-21.04	247,169	8.76	0.0719
2020-11-16	2020-09-30	13F	MKS INSTRS	COM	55306N104	2,080,594	117,451	5.98	227,263	2.23	0.0768
2020-08-14	2020-06-30	13F	MKS INSTRS	COM	55306N104	1,963,143	203,691	11.58	222,307	55.13	0.0795
2020-05-15	2020-03-31	13F	MKS INSTRS	COM	55306N104	1,759,452	129,166	7.92	143,307	-20.10	0.0603
2020-02-14	2019-12-31	13F	MKS INSTRUMENT	COM	55306N104	1,630,286	36,127	2.27	179,347	21.91	0.0557
2019-11-14	2019-09-30	13F	MKS INSTRUMENT	COM	55306N104	1,594,159	104,289	7.00	147,109	26.77	0.0385
2019-08-14	2019-06-30	13F/A-1	MKS INSTRUMENT	COM	55306N104	1,489,870	941,917	171.90	116,046	127.60	0.0299
2019-08-14	2019-06-30	13F	MKS INSTRUMENT	COM	55306N104	1,489,870	-533,328		116,046
2019-05-15	2019-03-31	13F	MKS INSTRUMENT	COM	55306N104	547,953	-3,001	-0.54	50,987	43.23	0.0172
2019-02-14	2018-12-31	13F	MKS INSTRUMENT	COM	55306N104	550,954	-110,542	-16.71	35,597	-32.86	0.0136
2018-11-14	2018-09-30	13F	MKS INSTRUMENT	COM	55306N104	661,496	-223,176	-25.23	53,019	-37.38	0.0167
2018-08-14	2018-06-30	13F	MKS INSTRUMENT	COM	55306N104	884,672	-10,960	-1.22	84,663	-18.26	0.0280
2018-05-15	2018-03-31	13F	MKS INSTRUMENT	COM	55306N104	895,632	-26,172	-2.84	103,579	18.91	0.0387
2018-02-14	2017-12-31	13F	MKS INSTRUMENT	COM	55306N104	921,804	-263,000	-22.20	87,110	-22.16	0.0314
2017-11-14	2017-09-30	13F	MKS INSTRUMENT	COM	55306N104	1,184,804	-14,285	-1.19	111,905	38.67	0.0413
2017-08-14	2017-06-30	13F	MKS INSTRUMENT	COM	55306N104	1,199,089	-152,513	-11.28	80,699	-13.15	0.0251
2017-05-15	2017-03-31	13F	MKS INSTRUMENT	COM	55306N104	1,351,602	-599,364	-30.72	92,923	-19.82	0.0305
2017-02-14	2016-12-31	13F	MKS INSTRUMENT	COM	55306N104	1,950,966	61,224	3.24	115,887	23.31	0.0389
2016-11-14	2016-09-30	13F	MKS INSTRUMENT	COM	55306N104	1,889,742	110,922	6.24	93,977	22.69	0.0323
2016-08-15	2016-06-30	13F	MKS INSTRUMENT	COM	55306N104	1,778,820	114,791	6.90	76,596	22.26	0.0281
2016-05-16	2016-03-31	13F	MKS INSTRUMENT	COM	55306N104	1,664,029	91,064	5.79	62,650	10.64	0.0255
2016-02-16	2015-12-31	13F	MKS INSTRUMENT	COM	55306N104	1,572,965	238,040	17.83	56,627	26.51	0.0226
2015-11-16	2015-09-30	13F	MKS INSTRUMENT	COM	55306N104	1,334,925	69,937	5.53	44,760	-6.74	0.0190
2015-08-14	2015-06-30	13F	MKS INSTRUMENTS	COMMON	55306N104	1,264,988	-4,233	-0.33	47,994	11.84	0.0188
2015-05-15	2015-03-31	13F	MKS INSTRUMENTS	COMMON	55306N104	1,269,221	39,622	3.22	42,912	-4.65	0.0166
2015-02-13	2014-12-31	13F	MKS INSTRUMENTS	COMMON	55306N104	1,229,599	28,946	2.41	45,003	12.29	0.0174
2014-11-14	2014-09-30	13F	MKS INSTRUMENTS	COMMON	55306N104	1,200,653	12,490	1.05	40,078	7.97	0.0160
2014-08-14	2014-06-30	13F	MKS INSTRUMENTS	COMMON	55306N104	1,188,163	-10,435	-0.87	37,119	3.61	0.0146
2014-05-15	2014-03-31	13F	MKS INSTRUMENTS	COMMON	55306N104	1,198,598	-4,918	-0.41	35,827	-0.51	0.0145
2014-02-13	2013-12-31	13F	MKS INSTRUMENTS	COMMON	55306N104	1,203,516	29,029	2.47	36,010	15.31	0.0143
2013-11-13	2013-09-30	13F	MKS INSTRUMENTS	COMMON	55306N104	1,174,487	-10,689	-0.90	31,230	-0.71	0.0136
2013-08-14	2013-06-30	13F	MKS INSTRUMENTS	COMMON	55306N104	1,185,176	1,185,176		31,454		0.0147

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.