Rogco, LP holds a focused book of 224 stocks worth $326.7M as of Q2 2026 (disclosed Jul 30, 2026, a ~30-day 13F lag). This quarter they opened Honeywell International Inc and trimmed Ishares Core S&P 500 ETF. Their largest long position is Ishares Core S&P 500 ETF at 21% of the equity book.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1998892/holdings"
Use Arkolith to show ROGCO, LP's latest holdings, largest changes, and filing provenance.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
34% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | iShares Core S&P 500 ETF CORE S&P500 ETF | $67.6M | 90.3K | 20.7% | ▼−0.6% Reduced · −566 sh | |
| 2 | iShares Core MSCI EAFE ETF CORE MSCI EAFE | $23.1M | 239.4K | 7.1% | ▲+1.1% Added · +2K sh | |
| 3 | Vanguard Total Bond Market ETF TOTAL BND MRKT | $21.2M | 288.3K | 6.5% | ▲+4.6% Added · +13K sh | |
| 4 | Vanguard Short-Term Treasury ETF SHORT TERM TREAS | $17.1M | 294.5K | 5.2% | ▲+5.2% Added · +15K sh | |
| 5 | State Street SPDR S/t Corp Bd ETF STATE STREET SPD | $15.1M | 501.7K | 4.6% | ▲+3.9% Added · +19K sh | |
| 6 | Vanguard Intmdt-Term Trs ETF INTER TERM TREAS | $12.3M | 209.0K | 3.8% | ▲+5.2% Added · +10K sh | |
| 7 | iShares Gold Trust ISHARES NEW | $11.9M | 158.0K | 3.7% | ▲+6.8% Added · +10K sh | |
| 8 | iShares Core MSCI Emerging Markets ETF CORE MSCI EMKT | $11.2M | 135.2K | 3.4% | ▼−1.4% Reduced · −2K sh | |
| 9 | iShares Russell 2500 ETF RUSEL 2500 ETF | $10.3M | 112.2K | 3.1% | ▲+0.9% Added · +1K sh | |
| 10 | Principal Spectrum Pref Secs Actv ETF SPECTRUM PFD | $7.8M | 406.7K | 2.4% | ▲+2.2% Added · +9K sh | |
| 11 | T. Rowe Price Exchangetraded Funds Inc U.S. Equity Research Etf US EQUITY RESEAR | $7.0M | 147.4K | 2.1% | ▼−0.2% Reduced · −325 sh | |
| 12 | Apple Inc. COM | $5.9M | 20.3K | 1.8% | ▲+0.3% Added · +57 sh | |
| 13 | Lincoln Electric Holdings Inc. COM | $5.3M | 20.0K | 1.6% | —Held | |
| 14 | Nvidia Corp Common COM | $4.4M | 21.8K | 1.3% | —Held | |
| 15 | iShares S&P 500 Value ETF S&P 500 VAL ETF | $4.3M | 18.9K | 1.3% | —Held | |
| 16 | Alphabet Inc. Class A CAP STK CL A | $4.2M | 11.8K | 1.3% | —Held | |
| 17 | Microsoft Corp. COM | $3.9M | 10.4K | 1.2% | ▲+1.6% Added · +160 sh | |
| 18 | iShares S&P 500 Growth ETF S&P 500 GRWT ETF | $3.9M | 28.2K | 1.2% | ▲+0.2% Added · +45 sh | |
| 19 | iShares Short-Term National Muni Bond ETF SHRT NAT MUN ETF | $3.2M | 30.4K | 1.0% | ▲+1.4% Added · +421 sh | |
| 20 | Johnson & Johnson COM | $3.0M | 11.9K | 0.9% | ▲+0.8% Added · +99 sh | |
| 21 | Broadcom Inc COM | $2.9M | 7.7K | 0.9% | ▲+0.3% Added · +26 sh | |
| 22 | Amazon.com Inc. COM | $2.4M | 10.0K | 0.7% | —Held | |
| 23 | Spdr Series Trust State Street S&p 500 Esg Etf STATE STREET SPD | $2.3M | 31.8K | 0.7% | ▲~0% Added · +8 sh | |
| 24 | Caterpillar Inc. COM | $2.2M | 2.1K | 0.7% | ▼−17% Reduced · −435 sh | |
| 25 | JPMorgan Chase & Co. COM | $2.1M | 6.3K | 0.6% | ▼−0.2% Reduced · −11 sh | |
| 26 | Blackrock Funding Inc Ordinary Shares COM | $1.9M | 2.0K | 0.6% | ▼−1.0% Reduced · −19 sh | |
| 27 | Procter & Gamble Co. COM | $1.8M | 12.6K | 0.6% | ▲+8.6% Added · +993 sh | |
| 28 | Cisco Systems Inc COM | $1.6M | 13.8K | 0.5% | ▲+5.2% Added · +682 sh | |
| 29 | AbbVie Inc. COM | $1.6M | 6.4K | 0.5% | ▼−2.4% Reduced · −160 sh | |
| 30 | PepsiCo Inc COM | $1.6M | 11.7K | 0.5% | ▲+1.9% Added · +218 sh | |
| 31 | Marvell Technology Inc COM | $1.6M | 5.3K | 0.5% | ▼−0.3% Reduced · −18 sh | |
| 32 | Chevron Corp. COM | $1.5M | 9.3K | 0.5% | ▼−1.6% Reduced · −153 sh | |
| 33 | Merck & Co. Inc. COM | $1.4M | 11.1K | 0.4% | ▲+24% Added · +2K sh | |
| 34 | RTX Corporation (formerly Raytheon Technologies Corp) COM | $1.4M | 7.5K | 0.4% | —Held | |
| 35 | Palo Alto Networks Inc. COM | $1.4M | 4.1K | 0.4% | ▼−1.8% Reduced · −77 sh | |
| 36 | International Business Machines Corp. COM | $1.3M | 4.5K | 0.4% | ▲+0.7% Added · +33 sh | |
| 37 | Home Depot Inc. COM | $1.2M | 3.5K | 0.4% | ▲+5.8% Added · +192 sh | |
| 38 | iShares National Muni Bond ETF NATIONAL MUN ETF | $1.2M | 11.2K | 0.4% | ▲+0.6% Added · +65 sh | |
| 39 | Visa Inc. Class A COM CL A | $1.2M | 3.5K | 0.4% | ▼−3.2% Reduced · −116 sh | |
| 40 | Morgan Stanley Common COM NEW | $1.2M | 5.7K | 0.4% | —Held | |
| 41 | Tesla Inc COM | $1.2M | 2.8K | 0.4% | —Held | |
| 42 | Bank of America Corp. COM | $1.2M | 20.5K | 0.4% | ▼−8.9% Reduced · −2K sh | |
| 43 | Emerson Electric Co. COM | $1.1M | 7.9K | 0.3% | ▼−1.7% Reduced · −135 sh | |
| 44 | McDonald's Corp. COM | $1.1M | 4.1K | 0.3% | ▲+5.8% Added · +224 sh | |
| 45 | American Electric Power Co. Inc. COM | $1.1M | 7.9K | 0.3% | ▼−1.4% Reduced · −112 sh | |
| 46 | Waste Management Inc. COM | $1.1M | 4.8K | 0.3% | ▼−2.1% Reduced · −105 sh | |
| 47 | Wal-Mart Stores Inc. COM | $1.0M | 9.0K | 0.3% | —Held | |
| 48 | Lockheed Martin Corp COM | $1.0M | 2.0K | 0.3% | ▲+5.8% Added · +110 sh | |
| 49 | Cummins, Inc. COM | $1.0M | 1.4K | 0.3% | ▼−1.7% Reduced · −24 sh | |
| 50 | State Street SPDR S&P 500 ETF Trust (formerly SPDR S&P 500 ETF) TR UNIT | $972K | 1.3K | 0.3% | ▲+4.2% Added · +52 sh |
As-of date vs the date the SEC received each filing
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.