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Graphene Investments SAS

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13F filer, CIK 1965776, PARIS, France

Graphene Investments SAS reported $136,888,445 across 45 holdings for the quarter ended 2025-03-31, in a 13F-HR filed 2025-04-24. Its ten largest share positions make up 30.93% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001965776-25-000003

Period
2025-03-31
Reported value
$137M
Holdings
45
Top 10 weight
30.93%
New
2
Sold out
3

Largest buys vs the previous quarter

SecurityShares changeApprox. value
ITRInew+26,000$2.72M
MSnew+23,000$2.68M
AVGOadded+15,900$2.66M
ONadded+19,400$789K
NVDAadded+7,100$769K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
CATexited-8,200-$2.97M
EGexited-8,200-$2.97M
ZBRAexited-7,600-$2.94M
LLYreduced-1,000-$826K
INTCreduced-31,000-$704K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q1 2025

Share positions as resolved from 13F-HR 0001965776-25-000003, largest first. % of portfolio is the value over $136,888,445, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 21,500 shares; 2024Q4: 13,400 shares; 2025Q1: 15,100 shares 15,100$5.67M4.14%+1,700Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 27,800 shares; 2024Q4: 24,100 shares; 2025Q1: 24,700 shares 24,700$5.49M4.01%+600Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 19,500 shares; 2024Q4: 30,500 shares; 2025Q1: 34,900 shares 34,900$5.4M3.94%+4,400Timeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 47,200 shares; 2024Q4: 40,400 shares; 2025Q1: 47,500 shares 47,500$5.15M3.76%+7,100Timeline
AVGOBROADCOM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 16,400 shares; 2024Q4: 12,400 shares; 2025Q1: 28,300 shares 28,300$4.74M3.46%+15,900Timeline
BKRBAKER HUGHES COMPANYQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 91,500 shares; 2024Q4: 73,700 shares; 2025Q1: 73,700 shares 73,700$3.24M2.37%0Timeline
CPAYCORPAY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 10,200 shares; 2024Q4: 9,200 shares; 2025Q1: 9,200 shares 9,200$3.21M2.34%0Timeline
TMUST-MOBILE US INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 16,200 shares; 2024Q4: 13,500 shares; 2025Q1: 12,000 shares 12,000$3.2M2.34%-1,500Timeline
BNYBANK OF NY MELLON CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 51,300 shares; 2024Q4: 42,600 shares; 2025Q1: 37,600 shares 37,600$3.15M2.3%-5,000Timeline
BFAMBRIGHT HORIZONS FAM SOL IN DQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 22,200 shares; 2024Q4: 27,900 shares; 2025Q1: 24,400 shares 24,400$3.1M2.26%-3,500Timeline
DBXDROPBOX INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 126,100 shares; 2024Q4: 97,500 shares; 2025Q1: 113,500 shares 113,500$3.03M2.21%+16,000Timeline
WMWASTE MGMT INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 15,100 shares; 2024Q4: 15,100 shares; 2025Q1: 12,900 shares 12,900$2.99M2.18%-2,200Timeline
BURLBURLINGTON STORES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 10,800 shares; 2024Q4: 10,800 shares; 2025Q1: 12,400 shares 12,400$2.96M2.16%+1,600Timeline
URIUNITED RENTALS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,800 shares; 2024Q4: 3,800 shares; 2025Q1: 4,700 shares 4,700$2.95M2.15%+900Timeline
MSIMOTOROLA SOLUTIONS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 7,400 shares; 2024Q4: 6,700 shares; 2025Q1: 6,700 shares 6,700$2.93M2.14%0Timeline
PFEPFIZER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 115,500 shares; 2024Q4: 115,500 shares; 2025Q1: 115,500 shares 115,500$2.93M2.14%0Timeline
OXYOCCIDENTAL PETE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 64,400 shares; 2024Q4: 59,100 shares; 2025Q1: 59,100 shares 59,100$2.92M2.13%0Timeline
MCKMCKESSON CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 6,600 shares; 2024Q4: 5,200 shares; 2025Q1: 4,300 shares 4,300$2.89M2.11%-900Timeline
RJFRAYMOND JAMES FINL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 25,900 shares; 2024Q4: 20,500 shares; 2025Q1: 20,500 shares 20,500$2.85M2.08%0Timeline
COTYCOTY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 306,200 shares; 2024Q4: 381,200 shares; 2025Q1: 518,300 shares 518,300$2.84M2.07%+137,100Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 16,800 shares; 2024Q4: 13,100 shares; 2025Q1: 14,900 shares 14,900$2.83M2.07%+1,800Timeline
BBWIBATH & BODY WORKS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 93,200 shares; 2024Q4: 78,400 shares; 2025Q1: 93,400 shares 93,400$2.83M2.07%+15,000Timeline
RGAREINSURANCE GROUP AMER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 14,300 shares; 2024Q4: 14,300 shares; 2025Q1: 14,300 shares 14,300$2.82M2.06%0Timeline
HCAHCA HEALTHCARE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 7,900 shares; 2024Q4: 9,500 shares; 2025Q1: 8,100 shares 8,100$2.8M2.04%-1,400Timeline
CDWCDW CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 14,800 shares; 2024Q4: 17,400 shares; 2025Q1: 17,400 shares 17,400$2.79M2.04%0Timeline
ATIATI INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 47,100 shares; 2024Q4: 47,100 shares; 2025Q1: 53,400 shares 53,400$2.78M2.03%+6,300Timeline
CNCCENTENE CORP DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 41,300 shares; 2024Q4: 51,600 shares; 2025Q1: 45,700 shares 45,700$2.77M2.03%-5,900Timeline
FISVFISERV INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 19,900 shares; 2024Q4: 14,700 shares; 2025Q1: 12,500 shares 12,500$2.76M2.02%-2,200Timeline
ITRIITRON INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 26,000 shares 26,000$2.72M1.99%newTimeline
CRMSALESFORCE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 11,400 shares; 2024Q4: 8,800 shares; 2025Q1: 10,100 shares 10,100$2.71M1.98%+1,300Timeline
MSMORGAN STANLEYQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 23,000 shares 23,000$2.68M1.96%newTimeline
VRTXVERTEX PHARMACEUTICALS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 7,100 shares; 2024Q4: 6,500 shares; 2025Q1: 5,500 shares 5,500$2.67M1.95%-1,000Timeline
IQVIQVIA HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 12,300 shares; 2024Q4: 15,000 shares; 2025Q1: 15,000 shares 15,000$2.64M1.93%0Timeline
TENBTENABLE HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 74,700 shares; 2024Q4: 74,700 shares; 2025Q1: 74,700 shares 74,700$2.61M1.91%0Timeline
PINSPINTEREST INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 93,800 shares; 2024Q4: 93,800 shares; 2025Q1: 83,500 shares 83,500$2.59M1.89%-10,300Timeline
LLYELI LILLY & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,300 shares; 2024Q4: 4,100 shares; 2025Q1: 3,100 shares 3,100$2.56M1.87%-1,000Timeline
JAZZJAZZ PHARMACEUTICALS PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 27,000 shares; 2024Q4: 24,200 shares; 2025Q1: 20,600 shares 20,600$2.56M1.87%-3,600Timeline
PATHUIPATH INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 229,300 shares; 2024Q4: 203,500 shares; 2025Q1: 248,100 shares 248,100$2.56M1.87%+44,600Timeline
GAPGAP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 122,700 shares; 2025Q1: 122,700 shares 122,700$2.53M1.85%0Timeline
INTCINTEL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 121,700 shares; 2024Q4: 140,700 shares; 2025Q1: 109,700 shares 109,700$2.49M1.82%-31,000Timeline
NXTNEXTPOWER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 65,800 shares; 2024Q4: 64,600 shares; 2025Q1: 58,600 shares 58,600$2.47M1.8%-6,000Timeline
ONON SEMICONDUCTOR CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 39,800 shares; 2024Q4: 39,800 shares; 2025Q1: 59,200 shares 59,200$2.41M1.76%+19,400Timeline
FLEXFLEX LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 92,400 shares; 2024Q4: 71,600 shares; 2025Q1: 71,600 shares 71,600$2.37M1.73%0Timeline
PEVERPURE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 62,000 shares; 2024Q4: 44,600 shares; 2025Q1: 49,700 shares 49,700$2.2M1.61%+5,100Timeline
VRTVERTIV HOLDINGS COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 29,100 shares; 2024Q4: 21,800 shares; 2025Q1: 29,400 shares 29,400$2.12M1.55%+7,600Timeline

Sold out in Q1 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
CATCATERPILLAR INC8,200$2.97Mshares
EGEVEREST GROUP LTD8,200$2.97Mshares
ZBRAZEBRA TECHNOLOGIES CORPORATI7,600$2.94Mshares

How Q1 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001965776-25-000003 base2025-04-24acceptance time not in the bulk data set