Vault-13

Converium Capital Inc.

MONTREAL, A8 · CIK 2043653 · 13F filing filed 2026-08-14

SEC-registered investment adviser since 2021 · corporation

$249.9m reported value +53.5% vs Q1 2026
24positions
81.9%in top 10
11 new 7 added 1 reduced 1 sold out vs Q1 2026

Options: 15 call positions ($146.8m notional), 5 put positions ($386.1m notional) – listed below, not included above.

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#SecurityTickerShares Value% of portfolioChangeShares change
1 PG&E CORP NOTE 4.250%12/0 · principal PCG 4.25 12.01.27 · principal PCG 4.25 12.01.27 36,000,000 $36.8m14.74% 14.74% AddedPrincipal held: Q3 2025 —, Q4 2025 25.0m, Q1 2026 25.0m, Q2 2026 36.0m +11.0m +11,000,000 44.0%
2 SHIFT4 PMTS INC NOTE 0.500% 8/0 · principal FOUR 0.5 08.01.27 · principal FOUR 0.5 08.01.27 25,500,000 $24.4m9.75% 9.75% AddedPrincipal held: Q3 2025 —, Q4 2025 10.0m, Q1 2026 21.5m, Q2 2026 25.5m +4.0m +4,000,000 18.6%
3 AMERICAN AXLE & MFG HLDGS IN COM DCH DCH 4,159,556 $22.5m9.02% 9.02% AddedShares held: Q3 2025 —, Q4 2025 2.5m, Q1 2026 3.6m, Q2 2026 4.2m +594.5k +594,512 16.7%
4 GLOBAL PMTS INC NOTE 1.500% 3/0 · principal GPN 1.5 03.01.31 · principal GPN 1.5 03.01.31 25,000,000 $22.5m9.00% 9.00% AddedPrincipal held: Q3 2025 —, Q4 2025 0, Q1 2026 10.0m, Q2 2026 25.0m +15.0m +15,000,000 150.0%
5 KOSMOS ENERGY LTD NOTE 3.125% 3/1 · principal KOS 3.125 03.15.30 · principal KOS 3.125 03.15.30 28,300,000 $21.4m8.57% 8.57% UnchangedPrincipal held: Q3 2025 —, Q4 2025 28.3m, Q1 2026 28.3m, Q2 2026 28.3m
6 DOORDASH INC NOTE 5/1 · principal DASH 0 05.15.30 · principal DASH 0 05.15.30 18,500,000 $18.2m7.30% 7.30% NewPrincipal held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 18.5m
7 DELEK US HLDGS INC NEW COM DK DK 345,043 $17.5m7.02% 7.02% AddedShares held: Q3 2025 —, Q4 2025 0, Q1 2026 218.7k, Q2 2026 345.0k +126.4k +126,385 57.8%
8 TRIPADVISOR INC COM TRIP TRIP 1,229,142 $16.9m6.74% 6.74% AddedShares held: Q3 2025 —, Q4 2025 0, Q1 2026 1.1m, Q2 2026 1.2m +154.1k +154,142 14.3%
9 ZIFF DAVIS INC COM ZD ZD 250,000 $13.1m5.24% 5.24% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 250.0k
10 RUBRIK INC. NOTE 6/1 · principal RBRK 0 06.15.30 · principal RBRK 0 06.15.30 11,000,000 $11.3m4.51% 4.51% NewPrincipal held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 11.0m
11 SINCLAIR INC CL A SBGI SBGI 770,615 $11.0m4.39% 4.39% ReducedShares held: Q3 2025 —, Q4 2025 917.8k, Q1 2026 1.1m, Q2 2026 770.6k -291.8k -291,837 -27.5%
12 XEROX HOLDINGS CORP NOTE 3.750% 3/1 · principal XRX 3.75 03.15.30 · principal XRX 3.75 03.15.30 21,300,000 $7.6m3.05% 3.05% UnchangedPrincipal held: Q3 2025 —, Q4 2025 21.3m, Q1 2026 21.3m, Q2 2026 21.3m
13 IAC INC COM NEW PPLI PPLI 142,000 $6.6m2.62% 2.62% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 142.0k
14 WENDYS CO COM WEN WEN 500,000 $4.1m1.66% 1.66% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 500.0k
15 FRANKLIN STR PPTYS CORP COM FSP FSP 6,608,478 $3.4m1.36% 1.36% UnchangedShares held: Q3 2025 —, Q4 2025 6.6m, Q1 2026 6.6m, Q2 2026 6.6m
16 ZOOMINFO TECHNOLOGIES INC COMMON STOCK GTM GTM 1,084,600 $3.2m1.27% 1.27% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 1.1m
17 O-I GLASS INC COM OI OI 225,000 $2.2m0.87% 0.87% UnchangedShares held: Q3 2025 —, Q4 2025 0, Q1 2026 225.0k, Q2 2026 225.0k
18 XEROX HOLDINGS CORP COM NEW XRX XRX 575,000 $1.8m0.72% 0.72% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 575.0k
19 TRONOX HOLDINGS PLC SHS TROX TROX 240,000 $1.5m0.61% 0.61% AddedShares held: Q3 2025 —, Q4 2025 150.0k, Q1 2026 200.0k, Q2 2026 240.0k +40.0k +40,000 20.0%
20 CHARTER COMMUNICATIONS INC N CL A CHTR CHTR 10,000 $1.4m0.57% 0.57% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 10.0k
21 SABLE OFFSHORE CORP COM SHS SOC SOC 425,000 $1.3m0.52% 0.52% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 425.0k
22 ALTICE USA INC CL A OPTU OPTU 581,302 $842.9k0.34% 0.34% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 581.3k
23 VIVID SEATS INC COM CL A SEAT SEAT 24,245 $158.1k0.06% 0.06% NewShares held: Q3 2025 —, Q4 2025 0, Q1 2026 0, Q2 2026 24.2k
24 XEROX HOLDINGS CORP *W EXP 02/11/202 XRXDW XRXDW 511,097 $140.8k0.06% 0.06% UnchangedShares held: Q3 2025 —, Q4 2025 0, Q1 2026 511.1k, Q2 2026 511.1k

Sold out since Q1 2026

SecurityTickerShares held beforeValue then
ON SEMICONDUCTOR CORP ON 0.5 03.01.29 ON 0.5 03.01.29 15,000,000 $14.7m15.0m shares

Options (notional value)

UnderlyingTickerTypeShares controlled NotionalChange
SPDR S&P 500 ETF TR SPY · Put SPYPut 228,000 $170.3m228.0k shares Reduced
ISHARES TR IWM · Put IWMPut 519,000 $155.9m519.0k shares Added
SPDR SER TR XRT · Put XRTPut 510,000 $44.7m510.0k shares New
AMERICAN AXLE & MFG HLDGS IN DCH · Call DCHCall 4,000,000 $21.7m4.0m shares Added
VALE S A VALE · Call VALECall 1,200,000 $18.0m1.2m shares Unchanged
KIMBERLY-CLARK CORP KMB · Call KMBCall 120,000 $13.2m120.0k shares Unchanged
NRG ENERGY INC NRG · Call NRGCall 90,000 $13.1m90.0k shares New
ALIBABA GROUP HLDG LTD BABA · Call BABACall 135,000 $13.0m135.0k shares New
ISHARES TR ITB · Call ITBCall 100,000 $10.4m100.0k shares Unchanged
NEWMONT CORP NEM · Call NEMCall 100,000 $9.3m100.0k shares Unchanged
MOODYS CORP MCO · Put MCOPut 20,000 $9.1m20.0k shares Unchanged
CAE INC CAE · Call CAECall 350,000 $8.8m350.0k shares Unchanged
FREEPORT-MCMORAN INC FCX · Call FCXCall 130,000 $8.2m130.0k shares Reduced
BARRICK MNG CORP B · Call BCall 195,000 $7.2m195.0k shares Unchanged
ROCKET LAB CORP RKLB · Put RKLBPut 60,000 $6.1m60.0k shares Unchanged
SHIFT4 PMTS INC FOUR · Call FOURCall 125,000 $6.1m125.0k shares Unchanged
LKQ CORP LKQ · Call LKQCall 200,000 $5.3m200.0k shares Unchanged
VIATRIS INC VTRS · Call VTRSCall 330,000 $5.2m330.0k shares Unchanged
FLUOR CORP NEW FLR · Call FLRCall 75,000 $3.9m75.0k shares Reduced
SIBANYE STILLWATER LTD SBSW · Call SBSWCall 400,000 $3.4m400.0k shares Unchanged

Stakes above 5%

Companies where this manager has reported owning more than 5% of a class of shares, on Schedule 13D (may seek influence) or 13G (passive): its latest filing for each, from 19 Dec 2024 on.

CompanyTickerStakeChange ScheduleLast filed
FRANKLIN STR PPTYS CORP FSP · 13D · filed 2025-10-15 FSP 6.3%≈ $3.4m no change 13D 2025-10-15