Funds · 13F filer · New York, NY

LuminArx Capital Management LP

$167.4M in 40 U.S. stocks and ETFs at the end of June 30, 2026, as reported to the SEC.1

Returns–Not enough quarters yet

These returns are for its stock picks as disclosed on Form 13F: last quarter's holdings, valued at this quarter's prices. They miss trades within each quarter, short positions, options, bonds, cash and fees, so they aren't the returns its clients got.

Top holdings

At the end of June 30, 2026. Change is in shares since the quarter before.2

StockValueShare of portfolioChange
SPYState Street SPDR S&P 500 ETF$59.7M35.7%+255.6%
TJXTJX Companies Inc$12.9M7.7%New
SNDASonida Senior Living Inc$10.6M6.3%
TGTTarget Corp$10.4M6.2%New
Bain Capital GSS Investment CorpCUSIP G0R78B106$10.3M6.2%
K&F Growth Acquisition II CorpCUSIP G52258103$8.0M4.8%
IWMiShares Russell 2000 ETF$6.0M3.6%−76.5%
EQV Ventures Acquisition Corp IICUSIP G3106Q110$4.4M2.6%
KRMNKarman Holdings Inc$3.5M2.1%New
FTWPresidio Production Co$3.3M2.0%+8.0%
SHAZSharonAI Holdings Inc$3.1M1.8%+147.6%
BWBabcock & Wilcox Enterprises Inc$2.9M1.7%New
QXOQXO Inc$2.6M1.5%New
FFord Motor Co$2.3M1.4%New
WHKWhitehawk Minerals Corp$2.2M1.3%New
ADTADT Inc$2.1M1.2%New
IYRiShares Trust - iShares U.S. Real Estate ETF$2.0M1.2%New
XLEState Street Energy Select Sector SPDR ETF$2.0M1.2%+275.0%
GOOGLAlphabet Inc$1.9M1.1%New
GOOGAlphabet Inc$1.9M1.1%New
XEX-Energy Inc$1.8M1.1%New
HAWKHawkEye 360 Inc$1.7M1.0%New
XOPState Street SPDR S&P Oil & Gas Expl & Prod ETF$1.5M0.9%+33.3%
TXOTXO Partners LP$1.0M0.6%
BABoeing Co$1.0M0.6%New

Best picks still held

How each current holding has done since the quarter it first appeared in its filings (up to six years back).

StockHeld sinceReturn sinceNow worth
Bit Digital, IncCUSIP G1144A105March 31, 2026+37.4%$315K
FLYFirefly Aerospace Inc.December 31, 2025+31.4%$662K
SNDASonida Senior Living IncMarch 31, 2026+26.5%$10.6M
IWMiShares Russell 2000 ETFDecember 31, 2025+22.1%$6.0M
EEMiShares MSCI Emerging Markets ETFMarch 31, 2026+20.5%$684K
XLEState Street Energy Select Sector SPDR ETFDecember 31, 2025+18.8%$2.0M
TXOTXO Partners LPDecember 31, 2025+17.2%$1.0M
SPYState Street SPDR S&P 500 ETFMarch 31, 2026+14.8%$59.7M
FTWPresidio Production CoMarch 31, 2026+10.3%$3.3M
APCArko Petroleum CorpMarch 31, 2026+5.4%$762K

Sold off last quarter

  • SAROStandardaero Inc was $2.5M
  • NRGNrg Energy Inc was $2.2M
  • Aptiv PLCCUSIP G3265R107 was $1.8M
  • MNRMach Natural Resources LP was $1.4M
  • VZVerizon Communications Inc was $1.3M
  • CELHCelsius Hldgs Inc was $1.1M
  • CZRCaesars Entertainment Inc Ne was $1.1M
  • Nextera Energy IncCUSIP 65339F655 was $1.0M
  • Boeing CoCUSIP 097023204 was $970K
  • YOUClear Secure Inc was $968K

Quarter by quarter

QuarterIts picksS&P 500
June 30, 2026+10.0%+14.8%
March 31, 2026+0.7%−4.6%

Sources

Every number on this page points here. Each one links to the public record.

  1. 1
    CIK 1992915
  2. 2
    Filed August 14, 2026 · accession 0001992915-26-000003