SEC 13F Intelligence

Managers / Q4 2024 · view latest →

Massar Capital Management, LP

CIK 0002037238 · 4 STAMFORD PLAZA, 107 ELM STREET, 4TH FLOOR, STAMFORD, CT, 06902 · 212.278.0350

Reported Value
$88M
Q4 2024
Positions
47
Filings on Record
7
2019–present window
Filed
Feb 14, 2025
original filing

Summary

Massar Capital Management, LP reported $88M in U.S.-listed holdings across 47 positions for Q4 2024.

Its largest position, MRNA, represents 9.6% of the portfolio.

Portfolio Metrics

Top-10 Concentration
+54.0%
share of reported value
Largest Position
+9.6%
Moderna

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q4 ’24: $88MQ4 ’24Q1 ’25: $89MQ1 ’25Q2 ’25: $134MQ2 ’25Q3 ’25: $760MQ3 ’25Q4 ’25: $932MQ4 ’25Q1 ’26: $934MQ1 ’26filingsflow.com

Portfolio Composition

By security type
Common Stock: 96.7%Other: 3.3%
  • Common Stock · 96.7% · $85M
  • Other · 3.3% · $3M

Quarter-over-Quarter Changes full breakdown →

IssuerMoveShare ΔShares nowValue ΔValue now
MRNAMODERNA INCNEW+202.7K202.7K+$8M$8M
ILMNILLUMINA INCNEW+60.1K60.1K+$8M$8M
TKOTKO GROUP HOLDINGS INCNEW+48.8K48.8K+$7M$7M
UTHUNITED THERAPEUTICS CORP DELNEW+13.1K13.1K+$5M$5M
USFDUS FOODS HLDG CORPNEW+57.5K57.5K+$4M$4M
UNMUNUM GROUPNEW+51.7K51.7K+$4M$4M
COHRCOHERENT CORPNEW+33.0K33.0K+$3M$3M
MTZMASTEC INCNEW+22.5K22.5K+$3M$3M

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q4 2024

47 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1MRNAMODERNA INChistory →COM9.58%$8M202.7K
2ILMNILLUMINA INChistory →COM9.13%$8M60.1K
3TKOTKO GROUP HOLDINGS INChistory →CL A7.88%$7M48.8K
4UTHUNITED THERAPEUTICS CORP DELhistory →COM5.27%$5M13.1K
5USFDUS FOODS HLDG CORPhistory →COM4.41%$4M57.5K
6UNMUNUM GROUPhistory →COM4.29%$4M51.7K
7COHRCOHERENT CORPhistory →COM3.55%$3M33.0K
8MTZMASTEC INChistory →COM3.49%$3M22.5K
9FLEX LTDORD3.31%$3M75.8K
10DUOLDUOLINGO INChistory →CL A COM3.11%$3M8.4K
11BJBJS WHSL CLUB HLDGS INChistory →COM2.64%$2M25.9K
12GMEDGLOBUS MED INChistory →CL A2.59%$2M27.6K
13MLIMUELLER INDS INChistory →COM2.32%$2M25.8K
14ALKALASKA AIR GROUP INChistory →COM2.15%$2M29.3K
15VNOMUSDVIPER ENERGY INChistory →CL A2.08%$2M37.4K
16CNXCNX RES CORPhistory →COM2.08%$2M49.9K
17DOCSDOXIMITY INChistory →CL A2.04%$2M33.5K
18EX9EXELIXIS INChistory →COM2.03%$2M53.7K
19AAONAAON INChistory →COM PAR $0.0042.03%$2M15.2K
20SMTCSEMTECH CORPhistory →COM2.00%$2M28.4K
21HTDCORCEPT THERAPEUTICS INChistory →COM1.67%$1M29.2K
22LUMNLUMEN TECHNOLOGIES INChistory →COM1.59%$1M263.9K
23EXLSEXLSERVICE HOLDINGS INChistory →COM1.56%$1M30.9K
24OLLIOLLIES BARGAIN OUTLET HLDGShistory →COM1.47%$1M11.8K
25ADMAADMA BIOLOGICS INChistory →COM1.45%$1M74.3K
26CSWCSW INDUSTRIALS INChistory →COM1.39%$1M3.5K
27CNKCINEMARK HLDGS INChistory →COM1.27%$1M36.1K
28BOOTBOOT BARN HLDGS INChistory →COM1.17%$1M6.7K
29ERIEERIE INDTY COhistory →CL A1.11%$979,4582.4K
30MDUMDU RES GROUP INChistory →COM1.09%$956,10553.1K
31BMIBADGER METER INChistory →COM1.04%$918,0554.3K
32FTDRFRONTDOOR INChistory →COM1.00%$880,18716.1K
33TXNMTXNM ENERGY INCCOM0.99%$871,14517.7K
34PLXSPLEXUS CORPCOM0.99%$870,0295.6K
35PAYOPAYONEER GLOBAL INCCOM0.71%$625,29162.3K
36DORMDORMAN PRODS INCCOM0.66%$577,4044.5K
37ICUIICU MED INCCOM0.60%$531,6123.4K
38WWWWOLVERINE WORLD WIDE INCCOM0.60%$523,32123.6K
39AGYSAGILYSYS INCCOM0.53%$462,6973.5K
40TTMITTM TECHNOLOGIES INCCOM0.50%$436,09517.6K
41BFHBREAD FINANCIAL HOLDINGS INCCOM0.47%$409,4076.7K
42ADUSADDUS HOMECARE CORPCOM0.43%$381,0643.0K
43TFXTELEFLEX INCORPORATEDCOM0.38%$331,0431.9K
44DXPEDXP ENTERPRISES INCCOM NEW0.37%$323,8703.9K
45OPLNOPENLANE INCCOM0.34%$298,29415.0K
46LMATLEMAITRE VASCULAR INCCOM0.32%$283,7913.1K
47CRKCOMSTOCK RES INCCOM0.32%$280,13215.4K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$934M246May 15, 202613F-HRchanges · EDGAR ↗
Q4 2025$932M317Feb 17, 202613F-HRchanges · EDGAR ↗
Q3 2025$760M174Nov 14, 202513F-HRchanges · EDGAR ↗
Q2 2025$134M112Aug 14, 202513F-HRchanges · EDGAR ↗
Q1 2025$89M112May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$88M47Feb 14, 202513F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.