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Octahedron Capital Management L.P.

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13F filer, CIK 1891904, BURLINGAME, CA

Octahedron Capital Management L.P. reported $132,458,722 across 22 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-08-11. Its ten largest share positions make up 82.42% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001891904-25-000007

Period
2025-06-30
Reported value
$132M
Holdings
22
Top 10 weight
82.42%
New
6
Sold out
3

Largest buys vs the previous quarter

SecurityShares changeApprox. value
NUadded+583,250$8M
GOOGLadded+26,700$4.71M
HOODadded+48,500$4.54M
AMZNadded+16,500$3.62M
CFLTnew+140,500$3.5M

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
CVNAreduced-27,800-$9.37M
UBERreduced-75,000-$7M
GTLBreduced-86,100-$3.88M
NVDAreduced-23,300-$3.68M
SNOWreduced-14,690-$3.29M

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, Q2 2025

Share positions as resolved from 13F-HR 0001891904-25-000007, largest first. % of portfolio is the value over $132,458,722, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
NUNU HLDGS LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 890,000 shares; 2024Q4: 1,175,000 shares; 2025Q1: 1,024,750 shares; 2025Q2: 1,608,000 shares 1,608,000$22.1M16.66%+583,250Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 14,600 shares; 2024Q4: 54,850 shares; 2025Q1: 75,000 shares; 2025Q2: 101,700 shares 101,700$17.9M13.53%+26,700Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 49,300 shares; 2024Q4: 24,300 shares; 2025Q1: 33,200 shares; 2025Q2: 49,700 shares 49,700$10.9M8.23%+16,500Timeline
MDBMONGODB INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 29,500 shares; 2025Q1: 65,000 shares; 2025Q2: 50,150 shares 50,150$10.5M7.95%-14,850Timeline
HOODROBINHOOD MKTS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 13,250 shares; 2025Q1: 63,000 shares; 2025Q2: 111,500 shares 111,500$10.4M7.88%+48,500Timeline
UBERUBER TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 138,000 shares; 2024Q4: 226,500 shares; 2025Q1: 185,000 shares; 2025Q2: 110,000 shares 110,000$10.3M7.75%-75,000Timeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 42,700 shares; 2025Q1: 71,300 shares; 2025Q2: 48,000 shares 48,000$7.58M5.73%-23,300Timeline
TSMTAIWAN SEMICONDUCTOR MANUFACQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 45,400 shares; 2025Q2: 32,500 shares 32,500$7.36M5.56%-12,900Timeline
ASMLASML HLDG NVQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,000 shares; 2024Q4: 7,750 shares; 2025Q1: 11,475 shares; 2025Q2: 8,000 shares 8,000$6.41M4.84%-3,475Timeline
YMMFULL TRUCK ALLIANCE CO LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 320,000 shares; 2024Q4: 524,000 shares; 2025Q1: 249,000 shares; 2025Q2: 482,041 shares 482,041$5.69M4.3%+233,041Timeline
CVNACARVANA COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 18,300 shares; 2025Q1: 39,200 shares; 2025Q2: 11,400 shares 11,400$3.84M2.9%-27,800Timeline
MNDYMONDAY COM LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 17,400 shares; 2025Q2: 12,000 shares 12,000$3.77M2.85%-5,400Timeline
GTLBGITLAB INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 66,600 shares; 2024Q4: 93,100 shares; 2025Q1: 168,000 shares; 2025Q2: 81,900 shares 81,900$3.69M2.79%-86,100Timeline
CFLTCONFLUENT INC-CLASS AQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 140,500 shares 140,500$3.5M2.64%newTimeline
CHYMCHIME FINL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 100,000 shares 100,000$3.45M2.61%newTimeline
LRCXLAM RESEARCH CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 39,750 shares; 2025Q1: not reported; 2025Q2: 8,000 shares 8,000$779K0.59%newTimeline
SNOWSNOWFLAKE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 87,500 shares; 2024Q4: 33,200 shares; 2025Q1: 18,000 shares; 2025Q2: 3,310 shares 3,310$741K0.56%-14,690Timeline
INTCINTEL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 80,000 shares; 2025Q1: 115,000 shares; 2025Q2: 32,500 shares 32,500$728K0.55%-82,500Timeline
SHOPSHOPIFY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 6,300 shares 6,300$727K0.55%newTimeline
AVGOBROADCOM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 2,550 shares 2,550$703K0.53%newTimeline
IOTSAMSARA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 17,000 shares 17,000$676K0.51%newTimeline
RBRKRUBRIK INC.Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 236,910 shares; 2024Q4: 35,460 shares; 2025Q1: 21,309 shares; 2025Q2: 7,500 shares 7,500$672K0.51%-13,809Timeline

Sold out in Q2 2025

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

SecurityShares beforeValue beforeType
DDOGDATADOG INC26,000$2.58Mshares
INTCINTEL CORP110,000$2.5Mcall
METAMETA PLATFORMS INC1,750$1.01Mshares

How Q2 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 0001891904-25-000007 base2025-08-11acceptance time not in the bulk data set