Vault-13

MKS INC. MKSI 1.25 06.01.30

NOTE 1.250% 6/0 · US DOMESTIC · CUSIP 55306NAB0

66 institutional holders
28,084,94428.1m shares reported held*
$1.3bnreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $47.00.

Biggest buyers

Linden Advisors LP New +217,136,000+217.1m
VOYA INVESTMENT MANAGEMENT LLC New +166,430,000+166.4m
Calamos Advisors LLC New +88,523,000+88.5m
Invesco Ltd. New +79,510,000+79.5m
BlackRock, Inc. New +67,351,000+67.4m
FRANKLIN RESOURCES INC New +63,224,000+63.2m
ADVENT CAPITAL MANAGEMENT /DE/ New +59,189,000+59.2m
LAZARD ASSET MANAGEMENT LLC New +57,982,000+58.0m
FMR LLC New +57,181,000+57.2m
JPMORGAN CHASE & CO New +47,530,000+47.5m

Biggest sellers

None

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Linden Advisors LP 1.32% of their portfolio New York, NY 217,136,000217.1m $214.7m $214.7m 1.32% New
2 VOYA INVESTMENT MANAGEMENT LLC 0.16% of their portfolio ATLANTA, GA 166,430,000166.4m $164.8m $164.8m 0.16% New
3 Calamos Advisors LLC 0.37% of their portfolio NAPERVILLE, IL 88,523,00088.5m $87.6m $87.6m 0.37% New
4 Invesco Ltd. 0.01% of their portfolio ATLANTA, GA 79,510,00079.5m $78.4m $78.4m 0.01% New
5 BlackRock, Inc. 0.00% of their portfolio New York, NY 67,351,00067.4m $66.4m $66.4m 0.00% New
6 FRANKLIN RESOURCES INC 0.02% of their portfolio San Mateo, CA 63,224,00063.2m $62.6m $62.6m 0.02% New
7 ADVENT CAPITAL MANAGEMENT /DE/ 1.29% of their portfolio NEW YORK, NY 59,189,00059.2m $58.6m $58.6m 1.29% New
8 LAZARD ASSET MANAGEMENT LLC 0.08% of their portfolio NEW YORK, NY 57,982,00058.0m $57.4m $57.4m 0.08% New
9 FMR LLC 0.00% of their portfolio BOSTON, MA 57,181,00057.2m $56.4m $56.4m 0.00% New
10 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 47,530,00047.5m $47.0m $47.0m 0.00% New
11 CAMDEN ASSET MANAGEMENT L P /CA 1.07% of their portfolio Los Angeles, CA 46,526,00046.5m $45.9m $45.9m 1.07% New
12 ZAZOVE ASSOCIATES LLC 3.42% of their portfolio INCLINE VILLAGE, NV 42,355,00042.4m $41.9m $41.9m 3.42% New
13 BANK OF MONTREAL /CAN/ 0.02% of their portfolio TORONTO, A6 40,000,00040.0m $39.5m $39.5m 0.02% New
14 MacKay Shields LLC 1.18% of their portfolio New York, NY 37,307,00037.3m $36.9m $36.9m 1.18% New
15 Thrivent Financial for Lutherans 0.07% of their portfolio Minneapolis, MN 30,907,00030.9m $30.5m $30.5m 0.07% New
16 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 26,900,00026.9m $26.5m $26.5m 0.00% New
17 Empyrean Capital Partners, LP 0.94% of their portfolio LOS ANGELES, CA 20,500,00020.5m $20.3m $20.3m 0.94% New
18 SSI INVESTMENT MANAGEMENT LLC 1.33% of their portfolio Los Angeles, CA 19,084,00019.1m $18.8m $18.8m 1.33% New
19 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.02% of their portfolio FRANKFURT AM MAIN, 2M 16,250,00016.2m $16.0m $16.0m 0.02% New
20 ABSOLUTE INVESTMENT ADVISERS, LLC 1.50% of their portfolio ROSEMARY BEACH, FL 12,268,00012.3m $12.1m $12.1m 1.50% New
21 OAKTREE CAPITAL MANAGEMENT LP 0.24% of their portfolio LOS ANGELES, CA 11,985,00012.0m $11.9m $11.9m 0.24% New
22 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 10,600,00010.6m $10.4m $10.4m 0.00% New
23 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 10,000,00010.0m $9.9m $9.9m 0.00% New
24 SHENKMAN CAPITAL MANAGEMENT INC 0.97% of their portfolio NEW YORK, NY 9,826,0009.8m $9.8m $9.8m 0.97% New
25 WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio Boston, MA 8,885,0008.9m $8.8m $8.8m 0.00% New
26 NEW YORK STATE COMMON RETIREMENT FUND 0.01% of their portfolio ALBANY, NY 8,290,0008.3m $8.2m $8.2m 0.01% New
27 NOMURA ASSET MANAGEMENT CO LTD 0.02% of their portfolio TOKYO, M0 6,750,0006.8m $6.7m $6.7m 0.02% New
28 GLAZER CAPITAL, LLC 0.24% of their portfolio New York, NY 6,678,0006.7m $6.6m $6.6m 0.24% New
29 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 6,082,0006.1m $6.0m $6.0m 0.00% New
30 Universal- Beteiligungs- und Servicegesellschaft mbH 0.01% of their portfolio FRANKFURT AM MAIN, 2M 6,029,0006.0m $6.0m $6.0m 0.01% New
31 GABELLI FUNDS LLC 0.04% of their portfolio Rye, NY 6,000,0006.0m $5.9m $5.9m 0.04% New
32 Man Group plc 0.01% of their portfolio LONDON, X0 5,025,0005.0m $4.9m $4.9m 0.01% New
33 BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.01% of their portfolio Paris, I0 4,750,0004.8m $4.7m $4.7m 0.01% New
34 RWC Asset Management LLP 0.13% of their portfolio LONDON, X0 3,300,0003.3m $2.6m $2.6m 0.13% New
35 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 3,118,0003.1m $3.1m $3.1m 0.00% New
36 MACQUARIE GROUP LTD 0.00% of their portfolio Sydney, NSW 2000, C3 3,050,0003.0m $3.0m $3.0m 0.00% New
37 Lombard Odier Asset Management (Europe) Ltd 0.21% of their portfolio LONDON, X0 2,978,0003.0m $2.9m $2.9m 0.21% New
38 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 2,871,0002.9m $2.8m $2.8m 0.00% New
39 PALISADE CAPITAL MANAGEMENT, LP 0.06% of their portfolio FORT LEE, NJ 2,300,0002.3m $2.3m $2.3m 0.06% New
40 WESTWOOD HOLDINGS GROUP INC 0.02% of their portfolio DALLAS, TX 2,200,0002.2m $2.2m $2.2m 0.02% New
41 Erste Asset Management GmbH 0.02% of their portfolio VIENNA, C4 2,050,0002.0m $2.0m $2.0m 0.02% New
42 STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio MADISON, WI 2,000,0002.0m $2.0m $2.0m 0.00% New
43 Kohlberg Kravis Roberts & Co. L.P. 0.04% of their portfolio NEW YORK, NY 1,714,0001.7m $1.7m $1.7m 0.04% New
44 Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% of their portfolio ZURICH, V8 1,700,0001.7m $1.7m $1.7m 0.00% New
45 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 1,507,0001.5m $1.5m $1.5m 0.00% New
46 DNCA FINANCE 0.08% of their portfolio PARIS, I0 1,100,0001.1m $1.1m $1.1m 0.08% New
47 Quaero Capital S.A. 1.24% of their portfolio GENEVE, V8 1,000,0001.0m $986.6k $986.6k 1.24% New
48 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 877,000877.0k $867.0k $867.0k 0.00% New
49 Calamos Wealth Management LLC 0.03% of their portfolio NAPERVILLE, IL 766,000766.0k $757.6k $757.6k 0.03% New
50 AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio KANSAS CITY, MO 427,000427.0k $422.9k $422.9k 0.00% New
51 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 350,000350.0k $346.0k $346.0k 0.00% New
52 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 347,000347.0k $343.6k $343.6k 0.00% New
53 ABN AMRO INVESTMENT SOLUTIONS 0.01% of their portfolio PARIS CEDEX 008, I0 300,000300.0k $297.1k $297.1k 0.01% New
54 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 296,000296.0k $291.7k $291.7k 0.00% New
55 Teton Advisors, Inc. 0.15% of their portfolio Rye, NY 250,000250.0k $247.3k $247.3k 0.15% New
56 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 239,000239.0k $236.3k $236.3k 0.00% New
57 OPPENHEIMER ASSET MANAGEMENT INC. 0.00% of their portfolio NEW YORK, NY 99,00099.0k $97.6k $97.6k 0.00% New
58 AQR Arbitrage LLC 0.00% of their portfolio Greenwich, CT 80,00080.0k $79.2k $79.2k 0.00% New
59 STEPHENS INC /AR/ 0.00% of their portfolio LITTLE ROCK, AR 30,00030.0k $29.6k $29.6k 0.00% New
60 INSIGNEO ADVISORY SERVICES, LLC 0.00% of their portfolio MIAMI, FL 17,00017.0k $16.8k $16.8k 0.00% New
61 Balboa Wealth Partners 0.00% of their portfolio SCOTTSDALE, AZ 16,00016.0k $15.6k $15.6k 0.00% New
62 Oaktree Fund Advisors, LLC 0.03% of their portfolio LOS ANGLES, CA 15,00015.0k $14.9k $14.9k 0.03% New
63 WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio PLYMOUTH, MN 12,00012.0k $12.1k $12.1k 0.00% New
64 K2 PRINCIPAL FUND, L.P. 0.54% of their portfolio TORONTO, A6 3,0003.0k $3.0m $3.0m 0.54% New
65 LOOMIS SAYLES & CO L P 0.00% of their portfolio BOSTON, MA 1,9441.9k $193.2k $193.2k 0.00% New
66 Candriam S.C.A. 0.01% of their portfolio STRASSEN, N4 900900 $890.8k $890.8k 0.01% New