Vault-13

SILICON LABORATORIES INC SLAB 0.625 06.15.25

NOTE 0.625% 6/1 · US DOMESTIC · CUSIP 826919AD4

54 institutional holders -5 vs Q4 2022
13,105,00013.1m shares reported held*
$827.9mreported value*
16 new 6 added 24 reduced 22 sold out net bought ≈ $55.9m (-15.4m shares)

* 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 ≈ $63.18.

Trends to Q1 2023

Institutional holders

Managers reporting a position, each quarter

0255075Q3 22: 66Q4 22: 59Q1 23: 5454Q3 22Q4 22Q1 23
Numbers
QuarterHolders
Q3 202266
Q4 202259
Q1 202354

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
50050Q4 22: 23 bought or addedQ4 22: 26 cut or sold outQ4 22Q1 23: 22 bought or addedQ1 23: 46 cut or sold outQ1 23
Numbers
QuarterBought or addedCut or sold out
Q4 20222326
Q1 20232246

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$1m$2m$3mQ3 22 calls: $0Q3 22 puts: $2.7mQ3 22P/C —Q4 22 calls: $0Q4 22 puts: $0Q4 22P/C —Q1 23 calls: $0Q1 23 puts: $0Q1 23P/C —
Numbers
QuarterCallsPutsP/C
Q3 2022$0$2.7m—
Q4 2022$0$0—
Q1 2023$0$0—

Biggest buyers

TENOR CAPITAL MANAGEMENT Co., L.P. New +145,000,000+145.0m
III Capital Management Added +45,050,000+45.0m
D. E. Shaw & Co., Inc. New +30,000,000+30.0m
LORD, ABBETT & CO. LLC New +15,512,000+15.5m
Weiss Asset Management LP New +14,000,000+14.0m
VOYA INVESTMENT MANAGEMENT LLC New +13,600,000+13.6m
PIPER SANDLER & CO. New +10,000,000+10.0m
Elequin Capital, LP New +8,800,000+8.8m
SSI INVESTMENT MANAGEMENT LLC New +5,116,000+5.1m
CSS LLC/IL Added +2,770,000+2.8m

Biggest sellers

Calamos Advisors LLC Reduced -37,288,000-37.3m
SUSQUEHANNA INTERNATIONAL GROUP, LLP Sold out -21,443,000-21.4m
MacKay Shields LLC Reduced -20,438,000-20.4m
BNP PARIBAS FINANCIAL MARKETS Reduced -18,805,000-18.8m
GOLDMAN SACHS GROUP INC Sold out -18,700,000-18.7m
Alberta Investment Management Corp Reduced -13,500,000-13.5m
ADVENT CAPITAL MANAGEMENT /DE/ Sold out -11,821,000-11.8m
SCHRODER INVESTMENT MANAGEMENT GROUP Reduced -11,095,000-11.1m
FRANKLIN RESOURCES INC Reduced -11,000,000-11.0m
JPMORGAN CHASE & CO Reduced -10,189,000-10.2m

Holders, Q1 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 TENOR CAPITAL MANAGEMENT Co., L.P. 4.35% of their portfolio NEW YORK, NY 145,000,000145.0m $218.8m $218.8m 4.35% New
2 III Capital Management 6.68% of their portfolio BOCA RATON, FL 65,066,00065.1m $97.7m $97.7m 6.68% Added +45.0m +45,050,000
3 FRANKLIN RESOURCES INC 0.05% of their portfolio San Mateo, CA 61,000,00061.0m $91.4m $91.4m 0.05% Reduced -11.0m -11,000,000
4 D. E. Shaw & Co., Inc. 0.07% of their portfolio New York, NY 30,000,00030.0m $45.0m $45.0m 0.07% New
5 MacKay Shields LLC 1.03% of their portfolio New York, NY 25,022,00025.0m $37.5m $37.5m 1.03% Reduced -20.4m -20,438,000
6 Calamos Advisors LLC 0.18% of their portfolio NAPERVILLE, IL 23,521,00023.5m $35.3m $35.3m 0.18% Reduced -37.3m -37,288,000
7 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 21,471,00021.5m $31.8m $31.8m 0.00% Reduced -10.2m -10,189,000
8 CQS (US), LLC 3.86% of their portfolio NEW YORK, NY 20,350,00020.4m $30.6m $30.6m 3.86% Reduced -500.0k -500,000
9 Alberta Investment Management Corp 0.29% of their portfolio EDMONTON, A0 20,000,00020.0m $30.1m $30.1m 0.29% Reduced -13.5m -13,500,000
10 LORD, ABBETT & CO. LLC 0.04% of their portfolio JERSEY CITY, NJ 15,512,00015.5m $23.2m $23.2m 0.04% New
11 Weiss Asset Management LP 1.65% of their portfolio BOSTON, MA 14,000,00014.0m $21.0m $21.0m 1.65% New
12 VOYA INVESTMENT MANAGEMENT LLC 0.02% of their portfolio ATLANTA, GA 13,600,00013.6m $20.4m $20.4m 0.02% New
13 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 10,059,00010.1m $15.1m $15.1m 0.00% Reduced -2.7m -2,700,000
14 PIPER SANDLER & CO. 10.44% of their portfolio MINNEAPOLIS, MN 10,000,00010.0m $15.0m $15.0m 10.44% New
15 Elequin Capital, LP 9.27% of their portfolio NEW YORK, NY 8,800,0008.8m $13.2m $13.2m 9.27% New
16 MIZUHO SECURITIES USA LLC 0.56% of their portfolio NEW YORK, NY 6,474,0006.5m $9.7m $9.7m 0.56% Reduced -6.3m -6,326,000
17 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 6,275,0006.3m $9.4m $9.4m 0.00% Added +2.0m +2,000,000
18 SCHRODER INVESTMENT MANAGEMENT GROUP 0.01% of their portfolio London, X0 5,455,0005.5m $8.2m $8.2m 0.01% Reduced -11.1m -11,095,000
19 Amundi 0.00% of their portfolio Paris, I0 5,335,0005.3m $7.7m $7.7m 0.00% Reduced -400.0k -400,000
20 SSI INVESTMENT MANAGEMENT LLC 0.54% of their portfolio Los Angeles, CA 5,116,0005.1m $7.6m $7.6m 0.54% New
21 CSS LLC/IL 0.40% of their portfolio CHICAGO, IL 3,499,0003.5m $5.3m $5.3m 0.40% Added +2.8m +2,770,000
22 Polar Capital Holdings Plc 0.03% of their portfolio London, X0 3,141,0003.1m $4.7m $4.7m 0.03% Unchanged
23 BlackRock Inc. 0.00% of their portfolio New York, NY 3,116,0003.1m $4.7m $4.7m 0.00% Reduced -1.8m -1,800,000
24 SHENKMAN CAPITAL MANAGEMENT INC 0.33% of their portfolio NEW YORK, NY 2,912,0002.9m $4.3m $4.3m 0.33% Reduced -4.7m -4,748,000
25 Warberg Asset Management LLC 1.24% of their portfolio WINNETKA, IL 2,749,0002.7m $4.1m $4.1m 1.24% Added +1.2m +1,204,000
26 PALISADE CAPITAL MANAGEMENT, LP 0.10% of their portfolio FORT LEE, NJ 2,550,0002.5m $3.8m $3.8m 0.10% Reduced -2.7m -2,727,000
27 JANE STREET GROUP, LLC 0.01% of their portfolio NEW YORK, NY 2,425,0002.4m $3.6m $3.6m 0.01% New
28 Fore Capital, LLC 5.65% of their portfolio New York, NY 2,425,0002.4m $3.6m $3.6m 5.65% New
29 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 1,907,0001.9m $2.8m $2.8m 0.00% Added +3.0k +3,000
30 Castle Creek Arbitrage, LLC 0.25% of their portfolio AVON, CO 1,500,0001.5m $2.3m $2.3m 0.25% Unchanged
31 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 1,272,0001.3m $1.9m $1.9m 0.00% Reduced -3.3m -3,349,000
32 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 1,063,0001.1m $1.6m $1.6m 0.00% Reduced -819.0k -819,000
33 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 1,006,0001.0m $1.5m $1.5m 0.00% Reduced -6.7m -6,704,000
34 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.00% of their portfolio FRANKFURT AM MAIN, 2M 750,000750.0k $1.1m $1.1m 0.00% Reduced -2.0m -2,000,000
35 PUTNAM INVESTMENTS LLC 0.00% of their portfolio BOSTON, MA 683,000683.0k $1.0m $1.0m 0.00% Added +133.0k +133,000
36 ABN AMRO INVESTMENT SOLUTIONS 0.02% of their portfolio PARIS CEDEX 008, I0 650,000650.0k $974.2k $974.2k 0.02% First filing
37 BOOTHBAY FUND MANAGEMENT, LLC 0.02% of their portfolio NEW YORK, NY 527,000527.0k $791.4k $791.4k 0.02% New
38 CREDIT SUISSE AG/ 0.00% of their portfolio ZURICH, V8 400,000400.0k $517.2k $517.2k 0.00% Reduced -600.0k -600,000
39 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 231,000231.0k $345.1k $345.1k 0.00% Reduced -277.0k -277,000
40 Jefferies Financial Group Inc. 0.01% of their portfolio NEW YORK, NY 200,000200.0k $301.2k $301.2k 0.01% New
41 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 154,000154.0k $230.0k $230.0k 0.00% Reduced -18.8m -18,805,000
42 Calamos Wealth Management LLC 0.02% of their portfolio NAPERVILLE, IL 149,000149.0k $223.8k $223.8k 0.02% Reduced -39.0k -39,000
43 OPPENHEIMER ASSET MANAGEMENT INC. 0.00% of their portfolio NEW YORK, NY 103,000103.0k $153.9k $153.9k 0.00% Unchanged
44 FIRST HAWAIIAN BANK 0.01% of their portfolio HONOLULU, HI 101,000101.0k $150.9k $150.9k 0.01% New
45 US BANCORP \DE\ 0.00% of their portfolio MINNEAPOLIS, MN 46,00046.0k $68.7k $68.7k 0.00% Unchanged
46 STEPHENS INC /AR/ 0.00% of their portfolio LITTLE ROCK, AR 35,00035.0k $52.3k $52.3k 0.00% Unchanged
47 Balboa Wealth Partners 0.02% of their portfolio SCOTTSDALE, AZ 31,00031.0k $46.7k $46.7k 0.02% Unchanged
48 NOMURA HOLDINGS INC 0.05% of their portfolio TOKYO, M0 29,57729.6k $5.2m $5.2m 0.05% New
49 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 20,00020.0k $29.7k $29.7k 0.00% Reduced -8.6m -8,581,000
50 Iron Horse Wealth Management, LLC 0.01% of their portfolio JOHSTON, IA 12,00012.0k $17.9k $17.9k 0.01% New
51 LAKE STREET ADVISORS GROUP, LLC 0.00% of their portfolio PORTSMOUTH, NH 10,00010.0k $15.0k $15.0k 0.00% Reduced -6.0k -6,000
52 FIFTH THIRD BANCORP 0.00% of their portfolio CINCINNATI, OH 3,0003.0k $448.1k $448.1k 0.00% New
53 Candriam S.C.A. 0.02% of their portfolio STRASSEN, N4 2,4002.4k $3.3m $3.3m 0.02% Reduced -200 -200
54 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged