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Overbrook Management Corp

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13F filer, CIK 1269786, NEW YORK, NY

Overbrook Management Corp reported $536,495,209 across 45 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-07-17. Its ten largest share positions make up 58.19% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001269786-25-000006

Period
2025-06-30
Reported value
$536M
Holdings
45
Top 10 weight
58.19%
New
5
Sold out
7

Largest buys vs the previous quarter

SecurityShares changeApprox. value
MELInew+5,598$14.6M
LLYadded+17,918$14M
ORLYadded+132,834$12M
GLDadded+20,965$6.39M
BKNGadded+1,098$6.36M

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
UNHexited-25,697-$13.5M
DHIexited-74,748-$9.5M
CMGexited-136,194-$6.84M
MSCIexited-8,713-$4.93M
GEVreduced-7,381-$3.91M

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 0001269786-25-000006, largest first. % of portfolio is the value over $536,495,209, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 259,501 shares; 2025Q1: 297,982 shares; 2025Q2: 336,062 shares 336,062$53.1M9.9%+38,080Timeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 91,681 shares; 2025Q1: 79,087 shares; 2025Q2: 86,654 shares 86,654$43.1M8.03%+7,567Timeline
METAMETA PLATFORMS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 35,548 shares; 2025Q1: 39,077 shares; 2025Q2: 47,028 shares 47,028$34.7M6.47%+7,951Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 138,756 shares; 2025Q1: 134,591 shares; 2025Q2: 156,061 shares 156,061$34.2M6.38%+21,470Timeline
AVGOBROADCOM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 96,903 shares; 2025Q1: 96,234 shares; 2025Q2: 106,800 shares 106,800$29.4M5.49%+10,566Timeline
GOOGALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 152,217 shares; 2025Q1: 141,959 shares; 2025Q2: 159,721 shares 159,721$28.3M5.28%+17,762Timeline
TMUST-MOBILE US INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 97,950 shares; 2025Q1: 84,178 shares; 2025Q2: 96,603 shares 96,603$23M4.29%+12,425Timeline
VVISA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 65,857 shares; 2025Q1: 62,895 shares; 2025Q2: 64,373 shares 64,373$22.9M4.26%+1,478Timeline
ARESARES MANAGEMENT CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 134,479 shares; 2025Q1: 132,981 shares; 2025Q2: 127,273 shares 127,273$22M4.11%-5,708Timeline
LLYELI LILLY & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 9,483 shares; 2025Q1: 9,450 shares; 2025Q2: 27,368 shares 27,368$21.3M3.98%+17,918Timeline
INTUINTUITQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 25,171 shares; 2025Q1: 22,134 shares; 2025Q2: 24,411 shares 24,411$19.2M3.58%+2,277Timeline
BKNGBOOKING HOLDINGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 1,720 shares; 2025Q1: 2,216 shares; 2025Q2: 3,314 shares 3,314$19.2M3.58%+1,098Timeline
PGRPROGRESSIVE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: 62,133 shares; 2025Q2: 71,207 shares 71,207$19M3.54%+9,074Timeline
MELIMERCADOLIBRE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 5,598 shares 5,598$14.6M2.73%newTimeline
TSMTAIWAN SEMICONDUCTOR MANUFACQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 61,287 shares; 2025Q1: 72,375 shares; 2025Q2: 62,152 shares 62,152$14.1M2.62%-10,223Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 82,291 shares; 2025Q1: 77,929 shares; 2025Q2: 67,811 shares 67,811$13.9M2.59%-10,118Timeline
ORLYOREILLY AUTOMOTIVE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 9,266 shares; 2025Q1: 9,165 shares; 2025Q2: 141,999 shares 141,999$12.8M2.39%+132,834Timeline
APOAPOLLO GLOBAL MGMT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 64,114 shares; 2025Q1: 85,395 shares; 2025Q2: 86,821 shares 86,821$12.3M2.3%+1,426Timeline
UBERUBER TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 102,591 shares; 2025Q1: 95,387 shares; 2025Q2: 112,719 shares 112,719$10.5M1.96%+17,332Timeline
GEVGE VERNOVA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: 26,264 shares; 2025Q2: 18,883 shares 18,883$9.99M1.86%-7,381Timeline
HWMHOWMET AEROSPACE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: 44,673 shares; 2025Q2: 52,899 shares 52,899$9.85M1.84%+8,226Timeline
CRWDCROWDSTRIKE HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 23,941 shares; 2025Q1: 21,244 shares; 2025Q2: 18,818 shares 18,818$9.58M1.79%-2,426Timeline
JPMJPMORGAN CHASE & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 31,540 shares; 2025Q1: 30,395 shares; 2025Q2: 30,862 shares 30,862$8.95M1.67%+467Timeline
NOWSERVICENOW INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 8,654 shares; 2025Q1: 8,398 shares; 2025Q2: 8,514 shares 8,514$8.75M1.63%+116Timeline
BRK-BBERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 27,619 shares; 2025Q1: 21,615 shares; 2025Q2: 16,216 shares 16,216$7.88M1.47%-5,399Timeline
GLDSPDR GOLD TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 1,411 shares; 2025Q1: 1,822 shares; 2025Q2: 22,787 shares 22,787$6.95M1.29%+20,965Timeline
HQYHEALTHEQUITY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 73,283 shares; 2025Q1: 69,416 shares; 2025Q2: 47,485 shares 47,485$4.97M0.93%-21,931Timeline
NFLXNETFLIX INC.Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 3,345 shares 3,345$4.48M0.83%newTimeline
IBNICICI BK LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 229,910 shares; 2025Q1: 136,079 shares; 2025Q2: 112,688 shares 112,688$3.79M0.71%-23,391Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 4,955 shares; 2025Q1: not reported; 2025Q2: 14,354 shares 14,354$2.53M0.47%newTimeline
RPRXROYALTY PHARMA PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 118,408 shares; 2025Q1: 58,408 shares; 2025Q2: 48,208 shares 48,208$1.74M0.32%-10,200Timeline
ICVTISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 23,371 shares; 2025Q1: 17,614 shares; 2025Q2: 17,614 shares 17,614$1.59M0.3%0Timeline
GLWCORNING INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 27,000 shares; 2025Q1: 27,000 shares; 2025Q2: 27,000 shares 27,000$1.42M0.26%0Timeline
EPDENTERPRISE PRODS PARTNERS LQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 38,241 shares; 2025Q1: 38,241 shares; 2025Q2: 38,241 shares 38,241$1.19M0.22%0Timeline
ALAIR LEASE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 16,416 shares; 2025Q1: 16,416 shares; 2025Q2: 16,416 shares 16,416$960K0.18%0Timeline
GAMGENERAL AMERN INVS CO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 20,783 shares; 2025Q1: 18,272 shares; 2025Q2: 16,395 shares 16,395$919K0.17%-1,877Timeline
MAMASTERCARD INCORPORATEDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 1,481 shares 1,481$832K0.16%newTimeline
XOMEXXON MOBIL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 5,324 shares; 2025Q1: 3,822 shares; 2025Q2: 3,822 shares 3,822$412K0.08%0Timeline
ADPAUTOMATIC DATA PROCESSING INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 1,435 shares; 2025Q1: 1,271 shares; 2025Q2: 1,260 shares 1,260$389K0.07%-11Timeline
EQIXEQUINIX INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 446 shares; 2025Q1: 446 shares; 2025Q2: 446 shares 446$355K0.07%0Timeline
VOOVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 732 shares; 2025Q1: 733 shares; 2025Q2: 583 shares 583$331K0.06%-150Timeline
MCDMCDONALDS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 1,100 shares; 2025Q1: 1,100 shares; 2025Q2: 1,100 shares 1,100$321K0.06%0Timeline
MDGLMADRIGAL PHARMACEUTICALS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 1,130 shares; 2025Q1: 1,130 shares; 2025Q2: 855 shares 855$259K0.05%-275Timeline
AOSLALPHA & OMEGA SEMICONDUCTORQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 8,304 shares; 2025Q1: 8,304 shares; 2025Q2: 8,304 shares 8,304$213K0.04%0Timeline
CBUSCIBUS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 12,993 shares 12,993$17.9K<0.01%newTimeline

Sold out in Q2 2025

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

SecurityShares beforeValue beforeType
UNHUNITEDHEALTH GROUP INC25,697$13.5Mshares
DHID R HORTON INC74,748$9.5Mshares
CMGCHIPOTLE MEXICAN GRILL INC136,194$6.84Mshares
MSCIMSCI INC8,713$4.93Mshares
JNJJOHNSON & JOHNSON2,369$393Kshares
INOZYME PHARMA INCINOZYME PHARMA INC219,326$200Kshares
IN8BIO INCIN8BIO INC33,756$5.6Kshares

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 0001269786-25-000006 base2025-07-17acceptance time not in the bulk data set