Overbrook Management Corp
- SEC CIK
- 0001269786
- Latest filing
- Jul 30, 2026
Holdings in Q3 2023
Holdings as of Sep 30, 2023, filed Nov 13, 2023. Long positions only; changes compare share counts with Q2 2023.
- Positions
- 64
- −4 vs. Q2 2023
- Portfolio value
- $429.6M
- +$8.60M (+2.0%) vs. Q2 2023
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| MSFTMicrosoft Corp | Stock | 120,833 | $38.2M | 8.9% | −666−0.5% | Reduced | History |
| GOOGAlphabet Inc. | Stock | 277,195 | $36.5M | 8.5% | −3,899−1.4% | Reduced | History |
| AAPLApple Inc. | Stock | 140,635 | $24.1M | 5.6% | +5,220+3.9% | Added | History |
| BRK.BBerkshire Hathaway Inc | Stock | 67,904 | $23.8M | 5.5% | −3,119−4.4% | Reduced | History |
| UNHUnitedHealth Group Inc | Stock | 45,908 | $23.1M | 5.4% | −2,671−5.5% | Reduced | History |
| UBERUber Technologies, Inc | Stock | 449,963 | $20.7M | 4.8% | −5,312−1.2% | Reduced | History |
| TMUST-Mobile US, Inc. | Stock | 132,009 | $18.5M | 4.3% | +24,350+22.6% | Added | History |
| AMZNAmazon Com Inc | Stock | 140,458 | $17.9M | 4.2% | −8,198−5.5% | Reduced | History |
| VVisa Inc. | Stock | 76,261 | $17.5M | 4.1% | +23,645+44.9% | Added | History |
| VRSNVerisign Inc | COM | 82,495 | $16.7M | 3.9% | −1,621−1.9% | Reduced | History |
| AMDAdvanced Micro Devices Inc | Stock | 151,165 | $15.5M | 3.6% | −1,380−0.9% | Reduced | History |
| ARESAres Management Corp | CL A COM STK | 132,105 | $13.6M | 3.2% | −91−0.1% | Reduced | History |
| INTUIntuit Inc. | Stock | 26,443 | $13.5M | 3.1% | +8,726+49.3% | Added | History |
| JPMJPMorgan Chase & Co | Stock | 90,947 | $13.2M | 3.1% | −517−0.6% | Reduced | History |
| NVDANVIDIA Corp | Stock | 29,644 | $12.9M | 3.0% | +27,782+1,492.1% | Added | History |
| KEYSKeysight Technologies, Inc. | Stock | 93,717 | $12.4M | 2.9% | +34,263+57.6% | Added | History |
| MOHMolina Healthcare, Inc. | COM | 36,517 | $12.0M | 2.8% | −133−0.4% | Reduced | History |
| DARDarling Ingredients Inc. | COM | 227,635 | $11.9M | 2.8% | −21,492−8.6% | Reduced | History |
| GSGoldman Sachs Group Inc | Stock | 32,705 | $10.6M | 2.5% | −8,483−20.6% | Reduced | History |
| MTCHMatch Group, Inc. | COM | 264,006 | $10.3M | 2.4% | +264,006 | New | History |
| MCHPMicrochip Technology Inc | Stock | 120,746 | $9.42M | 2.2% | +2,527+2.1% | Added | History |
| RPRXRoyalty Pharma plc | SHS CLASS A | 298,712 | $8.11M | 1.9% | −255,005−46.1% | Reduced | History |
| ORLYO Reilly Automotive Inc | Stock | 8,270 | $7.52M | 1.7% | +691+9.1% | Added | History |
| JNJJohnson & Johnson | Stock | 28,607 | $4.46M | 1.0% | −9,589−25.1% | Reduced | History |
| AXPAmerican Express Co | Stock | 23,794 | $3.55M | 0.8% | −30−0.1% | Reduced | History |
| SPYSPDR S&P 500 ETF Trust | ETF | 7,841 | $3.35M | 0.8% | −545−6.5% | Reduced | History |
| Syntax ETF Tr87166N106 | STRATIFD LRG CAP | 47,820 | $3.13M | 0.7% | −13,018−21.4% | Reduced | – |
| MAMastercard Inc | Stock | 7,678 | $3.04M | 0.7% | −1,227−13.8% | Reduced | History |
| GAMGeneral American Investors Co Inc | COM | 70,558 | $2.90M | 0.7% | −11,161−13.7% | Reduced | History |
| GOOGLAlphabet Inc. | Stock | 18,580 | $2.43M | 0.6% | −580−3.0% | Reduced | History |
| XOMExxonMobil Holdings Corp | COM | 17,506 | $2.06M | 0.5% | −2,540−12.7% | Reduced | History |
| ADPAutomatic Data Processing Inc | Stock | 6,632 | $1.60M | 0.4% | −75−1.1% | Reduced | History |
| State Street SPDR Bloomberg Convertible Securities ETF78464A359 | ETF | 17,899 | $1.21M | 0.3% | −2,875−13.8% | Reduced | – |
| MDLZMondelez International, Inc. | Stock | 15,341 | $1.06M | 0.2% | 00.0% | Unchanged | History |
| Vanguard S&P 500 ETF922908363 | ETF | 2,528 | $992.7K | 0.2% | +1,087+75.4% | Added | – |
| INZYInozyme Pharma, Inc. | COM | 219,326 | $921.2K | 0.2% | 00.0% | Unchanged | History |
| TSLATesla, Inc. | Stock | 3,540 | $885.8K | 0.2% | 00.0% | Unchanged | History |
| COSTCostco Wholesale Corp | Stock | 1,359 | $767.8K | 0.2% | −95−6.5% | Reduced | History |
| Vanguard Morningstar Total Stock Market ETF922908769 | ETF | 3,527 | $749.2K | 0.2% | −1,305−27.0% | Reduced | – |
| CVXChevron Corp | Stock | 4,028 | $679.2K | 0.2% | −226−5.3% | Reduced | History |
| ABTAbbott Laboratories | Stock | 6,904 | $668.7K | 0.2% | 00.0% | Unchanged | History |
| HESHess Corp | Stock | 3,995 | $611.2K | 0.1% | −55−1.4% | Reduced | History |
| Invesco QQQ Trust Series I46090E103 | ETF | 1,676 | $600.5K | 0.1% | +465+38.4% | Added | – |
| HALHalliburton Co | Stock | 14,689 | $594.9K | 0.1% | 00.0% | Unchanged | History |
| BXBlackstone Inc. | COM | 5,285 | $566.2K | 0.1% | −780−12.9% | Reduced | History |
| State Street Technology Select Sector SPDR ETF81369Y803 | ETF | 3,081 | $505.1K | 0.1% | 00.0% | Unchanged | – |
| KOCoca Cola Co | Stock | 7,480 | $418.7K | 0.1% | −350−4.5% | Reduced | History |
| State Street Energy Select Sector SPDR ETF81369Y506 | ETF | 4,418 | $399.3K | 0.1% | −350−7.3% | Reduced | – |
| Invesco Exch Traded FD Tr II46138G508 | SR LN ETF | 18,822 | $395.1K | 0.1% | 00.0% | Unchanged | – |
| GBDCGolub Capital BDC, Inc. | COM | 21,223 | $311.3K | 0.1% | 00.0% | Unchanged | History |
| MSMorgan Stanley | Stock | 3,764 | $307.4K | 0.1% | 00.0% | Unchanged | History |
| BMYBristol Myers Squibb Co | Stock | 5,290 | $307.0K | 0.1% | −50−0.9% | Reduced | History |
| CSBRChampions Oncology, Inc. | COM NEW | 48,488 | $301.1K | 0.1% | 00.0% | Unchanged | History |
| MCDMcDonalds Corp | Stock | 1,100 | $289.8K | 0.1% | 00.0% | Unchanged | History |
| GLDSPDR Gold Trust | ETF | 1,515 | $259.7K | 0.1% | 00.0% | Unchanged | History |
| Vanguard Short-Term Bond ETF921937827 | ETF | 2,949 | $221.7K | 0.1% | 00.0% | Unchanged | – |
| GEGeneral Electric Co | Stock | 1,938 | $214.2K | <0.1% | −100−4.9% | Reduced | History |
| CLDXCelldex Therapeutics, Inc. | COM NEW | 7,644 | $210.4K | <0.1% | −119−1.5% | Reduced | History |
| ADBEAdobe Inc. | Stock | 400 | $204.0K | <0.1% | +400 | New | History |
| ICCCImmucell Corp | COM PAR | 32,857 | $175.5K | <0.1% | 00.0% | Unchanged | History |
| IAInnovative Solutions & Support Inc | COM | 14,575 | $110.8K | <0.1% | 00.0% | Unchanged | History |
| FFFutureFuel Corp. | COM | 11,598 | $83.2K | <0.1% | −53,602−82.2% | Reduced | History |
| INABIN8BIO, Inc. | COM | 33,756 | $35.1K | <0.1% | 00.0% | Unchanged | History |
| STRMStreamline Health Solutions Inc. | COM | 28,762 | $27.8K | <0.1% | 00.0% | Unchanged | History |
Sold out since Q2 2023 (6)
Positions held at the end of Q2 2023 that are gone from this filing.
| Security | Class | Shares in Q2 2023 | Value in Q2 2023 | % of portfolio in Q2 2023 | History |
|---|---|---|---|---|---|
| ISEEIVERIC bio, Inc. | COM | 15,000 | $590.1K | 0.1% | History |
| PGProcter & Gamble Co | Stock | 1,756 | $266.5K | 0.1% | History |
| PEPPepsiCo Inc | Stock | 1,431 | $265.1K | 0.1% | History |
| PFEPfizer Inc | Stock | 6,852 | $251.3K | 0.1% | History |
| Vanguard Morningstar Value ETF922908744 | ETF | 1,756 | $249.5K | 0.1% | – |
| POCIPrecision Optics Corporation, Inc. | COM NEW | 32,704 | $201.1K | <0.1% | History |