Blume Capital Management, Inc.
Follow13F filer, CIK 1587192, BERKELEY, CA
Blume Capital Management, Inc. reported $497,040,786 across 436 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-07-30. Its ten largest share positions make up 32.75% of the portfolio.
Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001587192-25-000006
- Period
- 2025-06-30
- Reported value
- $497M
- Holdings
- 436
- Top 10 weight
- 32.75%
- New
- 106
- Sold out
- 128
Largest buys vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| BILadded | +48,552 | $4.45M |
| AAPLadded | +16,474 | $3.38M |
| NVDAadded | +19,603 | $3.1M |
| SGOVadded | +24,351 | $2.45M |
| FCXadded | +44,132 | $1.91M |
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.
Largest sells vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| ELVreduced | -9,811 | -$3.82M |
| ALBreduced | -21,935 | -$1.37M |
| CHWYreduced | -30,046 | -$1.28M |
| CVSreduced | -16,865 | -$1.16M |
| XHLFreduced | -22,759 | -$1.15M |
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.
Back to all 434 share positions
Options
Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).
Sold out in Q2 2025
Positions in the previous quarter's report that this quarter's report no longer lists.
| Security | Shares before | Value before | Type |
|---|---|---|---|
| SPYSTATE STR SPDR S&P 500 ETF T | 4,000 | $2.24M | principal |
| CHTRCHARTER COMMUNICATIONS INC | 1,168 | $430K | shares |
| INTRA-CELLULAR THERAPIES INCINTRA-CELLULAR THERAPIES INC | 1,250 | $165K | shares |
| MANAGED PORTFOLIO SERIESMANAGED PORTFOLIO SERIES | 3,944 | $143K | shares |
| HYDBISHARES TR | 1,670 | $78.6K | shares |
| UPSUNITED PARCEL SVCS INC | 320 | $35.2K | shares |
| VEREN INCVEREN INC | 5,000 | $33.1K | shares |
| ECECOPETROL S A | 2,675 | $27.9K | shares |
| BANCOLOMBIA S ABANCOLOMBIA S A | 544 | $21.9K | shares |
| AMXAMERICA MOVIL SAB DE CV | 1,290 | $18.3K | shares |
| VUGVANGUARD INDEX FDS | 45 | $16.7K | shares |
| GSKGSK PLC | 360 | $13.9K | shares |
| GOLDGOLD COM INC | 500 | $12.7K | shares |
| WBDWARNER BROS DISCOVERY INC | 1,041 | $11.2K | shares |
| PDFSPDF SOLUTIONS INC | 500 | $9.55K | shares |
| MOALTRIA GROUP INC | 159 | $9.54K | shares |
| UROYURANIUM RTY CORP | 5,000 | $8.8K | shares |
| SNASNAP ON INC | 25 | $8.43K | shares |
| WALGREENS BOOTS ALLIANCE INCWALGREENS BOOTS ALLIANCE INC | 728 | $8.13K | shares |
| LYFTLYFT INC | 683 | $8.11K | shares |
| UGIUGI CORP NEW | 223 | $7.38K | shares |
| DOCNDIGITALOCEAN HLDGS INC | 200 | $6.68K | shares |
| CHINA FD INCCHINA FD INC | 466 | $5.98K | shares |
| IVEISHARES TR | 30 | $5.72K | shares |
| ROKROCKWELL AUTOMATION INC | 21 | $5.43K | shares |
| OIHVANECK ETF TRUST | 18 | $4.72K | shares |
| VGZVISTA GOLD CORP | 5,400 | $4.47K | shares |
| NTAPNETAPP INC | 50 | $4.39K | shares |
| AONAON PLC | 10 | $3.99K | shares |
| TXRHTEXAS ROADHOUSE INC | 23 | $3.83K | shares |
| NXPINXP SEMICONDUCTORS N V | 20 | $3.8K | shares |
| BPBP PLC | 104 | $3.52K | shares |
| MCKMCKESSON CORP | 5 | $3.37K | shares |
| CBCHUBB LIMITED | 11 | $3.32K | shares |
| VOYAVOYA FINANCIAL INC | 45 | $3.05K | shares |
| CPAYCORPAY INC | 8 | $2.79K | shares |
| RPMRPM INTL INC | 22 | $2.54K | shares |
| INTUINTUIT | 4 | $2.46K | shares |
| ECLECOLAB INC | 9 | $2.28K | shares |
| SUISUN CMNTYS INC | 16 | $2.06K | shares |
| ABTABBOTT LABORATORIES | 15 | $1.99K | shares |
| GILGILDAN ACTIVEWEAR INC | 42 | $1.86K | shares |
| HPQHP INC | 63 | $1.75K | shares |
| IONSIONIS PHARMACEUTICALS INC | 55 | $1.66K | shares |
| CITHE CIGNA GROUP | 5 | $1.65K | shares |
| VRTXVERTEX PHARMACEUTICALS INC | 3 | $1.46K | shares |
| MSIMOTOROLA SOLUTIONS INC | 3 | $1.31K | shares |
| PPCPILGRIMS PRIDE CORP | 24 | $1.31K | shares |
| HPEHEWLETT PACKARD ENTERPRISE C | 84 | $1.3K | shares |
| AEFABRDN EMERGING MARKETS EX CH | 253 | $1.25K | shares |
| CEGCONSTELLATION ENERGY CORP | 6 | $1.21K | shares |
| SYFSYNCHRONY FINANCIAL | 22 | $1.17K | shares |
| GDGENERAL DYNAMICS CORP | 4 | $1.09K | shares |
| CARRCARRIER GLOBAL CORPORATION | 17 | $1.08K | shares |
| SHWSHERWIN WILLIAMS CO | 3 | $1.05K | shares |
| KKRKKR & CO INC | 9 | $1.04K | shares |
| EBAYEBAY INC. | 15 | $1.02K | shares |
| SPGSIMON PPTY GROUP INC NEW | 6 | $997 | shares |
| EFXEQUIFAX INC | 4 | $975 | shares |
| BURLBURLINGTON STORES INC | 4 | $954 | shares |
| ACNACCENTURE PLC IRELAND | 3 | $937 | shares |
| ANETARISTA NETWORKS INC | 12 | $930 | shares |
| CBRECBRE GROUP INC | 7 | $916 | shares |
| EAELECTRONIC ARTS INC | 6 | $868 | shares |
| DUKDUKE ENERGY CORP NEW | 7 | $854 | shares |
| DRVNDRIVEN BRANDS HLDGS INC | 48 | $823 | shares |
| KHCKRAFT HEINZ CO | 27 | $822 | shares |
| EQIXEQUINIX INC | 1 | $816 | shares |
| IRINGERSOLL RAND INC | 10 | $801 | shares |
| CMECME GROUP INC | 3 | $796 | shares |
| PRUPRUDENTIAL FINL INC | 7 | $782 | shares |
| James Hardie Industries PLCJames Hardie Industries PLC | 33 | $778 | shares |
| XYLXYLEM INC | 6 | $717 | shares |
| MARMARRIOTT INTL INC NEW | 3 | $715 | shares |
| CRWDCROWDSTRIKE HLDGS INC | 2 | $706 | shares |
| RBLXROBLOX CORP | 12 | $700 | shares |
| AIGAMERICAN INTL GROUP INC | 8 | $696 | shares |
| LENLENNAR CORP | 6 | $689 | shares |
| KLACKLA CORP | 1 | $680 | shares |
| MKC-VMCCORMICK & CO INC | 8 | $659 | shares |
| PTCPTC INC | 4 | $620 | shares |
| TRGPTARGA RES CORP | 3 | $602 | shares |
| USFDUS FOODS HLDG CORP | 9 | $590 | shares |
| MPCMARATHON PETE CORP | 4 | $583 | shares |
| BXBLACKSTONE INC | 4 | $560 | shares |
| IHGINTERCONTINENTAL HOTELS GROU | 5 | $548 | shares |
| ADCAGREE RLTY CORP | 7 | $541 | shares |
| MTBM & T BK CORP | 3 | $537 | shares |
| ICLRICON PUB LTD CO | 3 | $525 | shares |
| LPXLOUISIANA PAC CORP | 5 | $460 | shares |
| TEAMATLASSIAN CORPORATION | 2 | $425 | shares |
| ITGARTNER INC | 1 | $420 | shares |
| APOAPOLLO GLOBAL MGMT INC | 3 | $411 | shares |
| WATWATERS CORP | 1 | $369 | shares |
| ARANTERO RESOURCES CORP | 9 | $364 | shares |
| CSXCSX CORP | 12 | $354 | shares |
| MNSTMONSTER BEVERAGE CORP NEW | 6 | $352 | shares |
| CAGCONAGRA BRANDS INC | 13 | $347 | shares |
| GPKGRAPHIC PACKAGING HLDG CO | 13 | $338 | shares |
| LPLALPL FINL HLDGS INC | 1 | $328 | shares |
| ADPAUTOMATIC DATA PROCESSING IN | 1 | $306 | shares |
| DDOGDATADOG INC | 3 | $298 | shares |
| AMCOR PLCAMCOR PLC | 28 | $272 | shares |
| PODDINSULET CORP | 1 | $263 | shares |
| CDNSCADENCE DESIGN SYSTEM INC | 1 | $255 | shares |
| MRSHMARSH & MCLENNAN COS INC | 1 | $245 | shares |
| FASTFASTENAL CO | 3 | $233 | shares |
| LHLABCORP HOLDINGS INC | 1 | $233 | shares |
| ZMZOOM COMMUNICATIONS INC | 3 | $222 | shares |
| SBACSBA COMMUNICATIONS CORP | 1 | $221 | shares |
| CPNGCOUPANG INC | 9 | $198 | shares |
| MATMATTEL INC | 10 | $195 | shares |
| WHWYNDHAM HOTELS & RESORTS INC | 2 | $182 | shares |
| HESS CORPHESS CORP | 1 | $160 | shares |
| WCCWESCO INTL INC | 1 | $156 | shares |
| AMANTERO MIDSTREAM CORP | 8 | $144 | shares |
| FYBRFRONTIER COMMUNICATIONS PARE | 4 | $144 | shares |
| KMBKIMBERLY-CLARK CORP | 1 | $143 | shares |
| BMRNBIOMARIN PHARMACEUTICAL INC | 2 | $142 | shares |
| DOCSDOXIMITY INC | 2 | $117 | shares |
| CECELANESE CORP DEL | 2 | $114 | shares |
| AESAES CORP | 8 | $100 | shares |
| PINSPINTEREST INC | 3 | $93 | shares |
| DXCDXC TECHNOLOGY CO | 5 | $86 | shares |
| MRPMILLROSE PPTYS INC | 3 | $80 | shares |
| LYBLYONDELLBASELL INDUSTRIES NV | 1 | $71 | shares |
| CPRTCOPART INC | 1 | $57 | shares |
| ESIELEMENT SOLUTIONS INC | 1 | $23 | shares |
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).
| Filing | Role | Amendment | Filed | Accepted | Ingested |
|---|---|---|---|---|---|
| 13F-HR 0001587192-25-000006 | base | 2025-07-30 | acceptance time not in the bulk data set |