Q1 2026 · 13F-HR
LuminArx Capital Management LPholdings as filed
Filed 2026-05-14 · accession 0001992915-26-000002
$136.2M
Reported value
83
Positions
2026-03-31
Period end
The Brief · LuminArx Capital Management LP · Q1 2026
AI · grounded in 13F
LuminArx Capital Management LP established a new position in BCSS valued at $10.1M. The fund also opened new stakes in SNDA for $8.3M and FTW for $2.7M. On the sell side, the manager closed its entire position in AAPL, reducing exposure by $3.9M. Other closed positions included TPR and FISV.
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 464287655 | IWM | ISHARES TR | $21.1M | 15.5% | 85,000 | Common | SOLE |
| 78462F103 | SPY | STATE STR SPDR S&P 500 ETF T | $14.6M | 10.7% | 22,500 | Common | SOLE |
| G0R78B106 | BCSS | BAIN CAP GSS INVT CORP | $10.1M | 7.45% | 1,003,379 | Common | SOLE |
| 140475203 | SNDA | SONIDA SENIOR LIVING INC | $8.3M | 6.13% | 258,750 | Common | SOLE |
| G52258103 | KFIIU | K&F GROWTH ACQUISITION CORP | $8.0M | 5.89% | 750,000 | Common | SOLE |
| 17253JAA4 | CIFR 1.75 05/15/30 | CIPHER DIGITAL INC | $6.2M | 4.54% | 2,000,000 | Common | SOLE |
| 46270CAB5 | IREN 3.25 06/15/30 | IREN LIMITED | $4.6M | 3.36% | 2,000,000 | Common | SOLE |
| G3106Q110 | EVAC/U | EQV VENTURES AC CORP. II | $4.3M | 3.17% | 425,000 | Common | SOLE |
| 477143AR2 | JBLU 2.5 09/01/29 | JETBLUE AIRWAYS CORP | $2.9M | 2.13% | 3,000,000 | Common | SOLE |
| 01609WBG6 | BABA 0.5 06/01/31 | ALIBABA GROUP HLDG LTD | $2.8M | 2.04% | 2,000,000 | Common | SOLE |
| 74102N101 | FTW | PRESIDIO PRODTN CO | $2.8M | 2.02% | 250,000 | Common | SOLE |
| 85423L103 | SARO | STANDARDAERO INC | $2.5M | 1.80% | 95,000 | Common | SOLE |
| 767292AB1 | RIOT 0.75 01/15/30 | RIOT PLATFORMS INC | $2.3M | 1.69% | 2,000,000 | Common | SOLE |
| 629377508 | NRG | NRG ENERGY INC | $2.2M | 1.61% | 15,000 | Common | SOLE |
| G3265R107 | APTV | APTIV PLC | $1.8M | 1.30% | 30,000 | Common | SOLE |
| 842587DZ7 | SO 4.5 06/15/27 | SOUTHERN CO | $1.7M | 1.22% | 1,500,000 | Common | SOLE |
| 78468R556 | XOP | SPDR SERIES TRUST | $1.4M | 1.00% | 7,500 | Common | SOLE |
| 97717PAH7 | WT 3.25 08/15/29 | WISDOMTREE INC | $1.4M | 1.00% | 1,000,000 | Common | SOLE |
| 55445L100 | MNR | MACH NATURAL RESOURCES LP | $1.4M | 1.00% | 96,839 | Common | SOLE |
| 30034WAD8 | EVRG 4.5 12/15/27 | EVERGY INC | $1.4M | 0.99% | 1,000,000 | Common | SOLE |
| 92343V104 | VZ | VERIZON COMMUNICATIONS INC | $1.3M | 0.92% | 25,000 | Common | SOLE |
| 833445AD1 | SNOW 0 10/01/29 | SNOWFLAKE INC | $1.2M | 0.90% | 1,000,000 | Common | SOLE |
| 90353TAM2 | UBER 0.875 12/01/28 2028 | UBER TECHNOLOGIES INC | $1.2M | 0.88% | 1,000,000 | Common | SOLE |
| 86771WAD7 | RUN 4 03/01/30 | SUNRUN INC | $1.2M | 0.88% | 1,000,000 | Common | SOLE |
| 833445AB5 | SNOW 0 10/01/27 | SNOWFLAKE INC | $1.2M | 0.87% | 1,000,000 | Common | SOLE |
| 464287234 | EEM | ISHARES TR | $1.1M | 0.83% | 20,000 | Common | SOLE |
| 538034BC2 | LYV 2.875 01/15/30 | LIVE NATION ENTERTAINMENT IN | $1.1M | 0.79% | 1,000,000 | Common | SOLE |
| 91680MAF4 | UPST 1 11/15/30 | UPSTART HLDGS INC | $1.1M | 0.78% | 1,500,000 | Common | SOLE |
| 15118V207 | CELH | CELSIUS HLDGS INC | $1.1M | 0.78% | 30,000 | Common | SOLE |
| 12769G100 | CZR | CAESARS ENTERTAINMENT INC NE | $1.1M | 0.78% | 40,000 | Common | SOLE |
| 464287955 | — | ISHARES TR | $1.1M | 0.77% | 395,000 | PUT | SOLE |
| 87313P103 | TXO | TXO PARTNERS LP | $1.0M | 0.75% | 81,733 | Common | SOLE |
| 65339F655 | NEE 7.375 02/15/29 | NEXTERA ENERGY INC | $1.0M | 0.74% | 20,000 | Common | SOLE |
| 097023204 | BA 6 10/15/27 | BOEING CO | $969,750 | 0.71% | 15,000 | Common | SOLE |
| 18467V109 | YOU | CLEAR SECURE INC | $968,200 | 0.71% | 20,000 | Common | SOLE |
| 68389X204 | ORCL 6.5 01/15/29 D | ORACLE CORP | $928,030 | 0.68% | 20,600 | Common | SOLE |
| 05990K106 | BANC | BANC OF CALIFORNIA INC | $879,000 | 0.65% | 50,000 | Common | SOLE |
| 67066G104 | NVDA | NVIDIA CORPORATION | $872,000 | 0.64% | 5,000 | Common | SOLE |
| 46187W107 | INVH | INVITATION HOMES INC | $869,750 | 0.64% | 35,000 | Common | SOLE |
| 464287432 | TLT | ISHARES TR | $866,900 | 0.64% | 10,000 | Common | SOLE |
| 47775AAA9 | JOBY 0.75 02/15/32 | JOBY AVIATION INC | $859,375 | 0.63% | 1,000,000 | Common | SOLE |
| 48251W500 | KKR 6.25 03/01/28 D | KKR & CO INC | $802,000 | 0.59% | 20,000 | Common | SOLE |
| 04124A100 | APC | ARKO PETE CORP | $786,498 | 0.58% | 43,963 | Common | SOLE |
| 713448108 | PEP | PEPSICO INC | $776,450 | 0.57% | 5,000 | Common | SOLE |
| 75134PAB1 | METC 0 11/01/31 | RAMACO RES INC | $765,500 | 0.56% | 1,000,000 | Common | SOLE |
| 741623102 | PRMB | PRIMO BRANDS CORPORATION | $753,200 | 0.55% | 40,000 | Common | SOLE |
| 03990B309 | ARES 6.75 10/01/27 B | ARES MANAGEMENT CORPORATION | $726,000 | 0.53% | 20,000 | Common | SOLE |
| 78462F953 | SPY | STATE STR SPDR S&P 500 ETF T | $723,525 | 0.53% | 175,000 | PUT | SOLE |
| 071734107 | BHC | BAUSCH HEALTH COS INC | $675,000 | 0.50% | 125,000 | Common | SOLE |
| 09857L108 | BKNG | BOOKING HOLDINGS INC | $631,548 | 0.46% | 150 | Common | SOLE |
| 81369Y506 | XLE | SELECT SECTOR SPDR TR | $612,600 | 0.45% | 10,000 | Common | SOLE |
| 31816X106 | FLY | FIREFLY AEROSPACE INC | $569,400 | 0.42% | 20,000 | Common | SOLE |
| 500767306 | KWEB | KRANESHARES TRUST | $568,600 | 0.42% | 20,000 | Common | SOLE |
| 91680MAD9 | UPST 2 10/01/29 | UPSTART HLDGS INC | $489,800 | 0.36% | 500,000 | Common | SOLE |
| G63755105 | NIQ | NIQ GLOBAL INTELLIGENCE PLC | $454,800 | 0.33% | 40,000 | Common | SOLE |
| G1144A105 | BTBT | BIT DIGITAL INC | $425,750 | 0.31% | 325,000 | Common | SOLE |
| 778920306 | SHAZ | SHARONAI HOLDINGS INC | $333,858 | 0.25% | 14,688 | Common | SOLE |
| G9600F104 | VGNT | VERSIGENT LTD | $318,500 | 0.23% | 10,000 | Common | SOLE |
| G75398100 | RZLV | REZOLVE AI PLC | $307,200 | 0.23% | 120,000 | Common | SOLE |
| 78468R956 | — | SPDR SERIES TRUST | $234,000 | 0.17% | 40,000 | PUT | SOLE |
| 81369Y886 | XLU | SELECT SECTOR SPDR TR | $229,450 | 0.17% | 5,000 | Common | SOLE |
| 75606V101 | ALOY | REALLOYS INC | $195,200 | 0.14% | 20,000 | Common | SOLE |
| 713448958 | PEP | PEPSICO INC | $174,375 | 0.13% | 25,000 | PUT | SOLE |
| 81369Y956 | — | SELECT SECTOR SPDR TR | $162,175 | 0.12% | 165,000 | PUT | SOLE |
| 18467V959 | YOU | CLEAR SECURE INC | $155,000 | 0.11% | 50,000 | PUT | SOLE |
| 17243V902 | CNK | CINEMARK HLDGS INC | $135,000 | 0.10% | 30,000 | CALL | SOLE |
| 464287954 | — | ISHARES TR | $132,600 | 0.10% | 130,000 | PUT | SOLE |
| G0R78B114 | BCSS/WS | BAIN CAP GSS INVT CORP | $124,419 | 0.09% | 200,675 | Common | SOLE |
| 629377908 | NRG | NRG ENERGY INC | $101,250 | 0.07% | 50,000 | CALL | SOLE |
| 92343V954 | VZ | VERIZON COMMUNICATIONS INC | $98,250 | 0.07% | 75,000 | PUT | SOLE |
| 023135906 | AMZN | AMAZON COM INC | $84,600 | 0.06% | 40,000 | CALL | SOLE |
| 47010E108 | JAGU | JAGUAR URANIUM CORP | $82,500 | 0.06% | 30,000 | Common | SOLE |
| 184492106 | ZONE | CLEANCORE SOLUTIONS INC | $71,260 | 0.05% | 200,000 | Common | SOLE |
| 107930307 | BCTX | BRIACELL THERAPEUTICS CORP | $62,850 | 0.05% | 15,000 | Common | SOLE |
| 78464A954 | — | SPDR SERIES TRUST | $32,745 | 0.02% | 11,800 | PUT | SOLE |
| G3265R907 | APTV | APTIV PLC | $32,375 | 0.02% | 35,000 | CALL | SOLE |
| 107930125 | BCTXL | BRIACELL THERAPEUTICS CORP | $25,753 | 0.02% | 25,000 | Common | SOLE |
| 15118V907 | CELH | CELSIUS HLDGS INC | $11,300 | 0.01% | 10,000 | CALL | SOLE |
| 169656905 | CMG | CHIPOTLE MEXICAN GRILL INC | $10,000 | 0.01% | 50,000 | CALL | SOLE |
| 67066G904 | NVDA | NVIDIA CORPORATION | $7,150 | 0.01% | 10,000 | CALL | SOLE |
| 500767906 | — | KRANESHARES TRUST | $1,875 | 0.00% | 75,000 | CALL | SOLE |
| 00162Q952 | — | ALPS ETF TR | $1,550 | 0.00% | 2,000 | PUT | SOLE |
| 946784105 | WAY | WAYSTAR HLDG CORP | $1,495 | 0.00% | 62 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.