Funds › Round Rock Advisors LLC
Round Rock Advisors LLC
13F for Q3 2026, filed Nov 12, 2026. 306 positions worth $731.9M.Managers with more than $100 million in US-listed stocks list their holdings each quarter, within 45 days of quarter end. Long positions only: no short sales or cash.
Latest report
Q3 2026
filed Nov 12, 2026
Reported value
$731.9M
−$44.4M (5.7%) vs Q2 2026
Positions
306
318 in Q2 2026
Top 10 share
47.2%
of reported value
CheckedEach line's price per share is checked against other managers' reports of the same stock. Unit mix-ups are corrected. Reports no fix can rescue are left out.
Clean
prices match other managers' reports
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Holdings, Q3 2026
Largest first. Common shares only; puts and calls are under All positions.
| # | The fund's own figures at the end of the quarter. A report can be up to 45 days old when it is filed. Options and bonds are not counted here. | Filing | ||||
|---|---|---|---|---|---|---|
| 1 | Invesco Qqq Tr | 79,454 | $58.8M | 8.0% | -4.2% | 13F ↗ |
| 2 | Vanguard Whitehall Fds High Div Yld | 320,919 | $49.8M | 6.8% | -1.2% | 13F ↗ |
| 3 | Vaneck ETF Trust Semiconductr Etf | 78,772 | $48.0M | 6.6% | -6.5% | 13F ↗ |
| 4 | J P Morgan Exchange Traded F Ultra Shrt Etf | 942,272 | $47.5M | 6.5% | -1.2% | 13F ↗ |
| 5 | iShares Tr Core S&P Scp Etf | 248,051 | $33.7M | 4.6% | +1.3% | 13F ↗ |
| 6 | Vanguard Index Fds Mrngstr Mid Cap | 392,012 | $30.7M | 4.2% | -1.1% | 13F ↗ |
| 7 | AAPL Apple Inc. | 63,163 | $21.0M | 2.9% | -4.9% | 13F ↗ |
| 8 | Select Sector Spdr Tr Etf | 114,412 | $19.1M | 2.6% | -1.7% | 13F ↗ |
| 9 | Select Sector Spdr Tr St Str Care Etf | 112,821 | $19.0M | 2.6% | -1.9% | 13F ↗ |
| 10 | iShares Tr Select Divid Etf | 119,025 | $18.1M | 2.5% | -0.9% | 13F ↗ |
| 11 | American Centy ETF Tr Short Durtn Strg | 322,093 | $16.3M | 2.2% | -0.6% | 13F ↗ |
| 12 | MSFT Microsoft Corporation | 30,716 | $15.8M | 2.2% | -3.7% | 13F ↗ |
| 13 | BRK-A Berkshire Hathaway Inc. Class A | 18 | $13.4M | 1.8% | Unchanged | 13F ↗ |
| 14 | Neuberger Berman ETF Trust Short Duration I | 266,985 | $13.3M | 1.8% | +3.7% | 13F ↗ |
| 15 | GOOG Alphabet Inc. Class C | 37,024 | $12.6M | 1.7% | -0.2% | 13F ↗ |
| 16 | Invesco Exchange Traded Fd T S&P500 Eql Wgt | 57,537 | $12.0M | 1.6% | +8.3% | 13F ↗ |
| 17 | Select Sector Spdr Tr St Str Techn Etf | 53,496 | $10.5M | 1.4% | -5.6% | 13F ↗ |
| 18 | AMZN Amazon.com, Inc. | 33,066 | $8.2M | 1.1% | -2.6% | 13F ↗ |
| 19 | SPY State Street SPDR S&P 500 ETF Trust · Trust units | 9,986 | $7.6M | 1.0% | -1.6% | 13F ↗ |
| 20 | NVDA NVIDIA Corporation | 22,699 | $5.2M | 0.7% | -3.5% | 13F ↗ |
| 21 | Select Sector Spdr Tr St Str Util Etf | 129,586 | $5.1M | 0.7% | -1.7% | 13F ↗ |
| 22 | IBIT iShares Bitcoin Trust ETF · Shs Ben Int | 102,710 | $4.9M | 0.7% | +9.5% | 13F ↗ |
| 23 | ABBV AbbVie Inc. | 18,037 | $4.7M | 0.6% | Unchanged | 13F ↗ |
| 24 | Invesco Exch Traded Fd Tr II Nasdaq 100 Etf | 14,393 | $4.4M | 0.6% | +1.3% | 13F ↗ |
| 25 | iShares Tr S&P 500 Grwt Etf | 30,305 | $4.3M | 0.6% | -1.7% | 13F ↗ |
| 26 | iShares Tr Msci Usa Min Etf | 43,992 | $4.3M | 0.6% | -0.7% | 13F ↗ |
| 27 | DELL Dell Technologies Inc. | 7,056 | $3.8M | 0.5% | Unchanged | 13F ↗ |
| 28 | ICE Intercontinental Exchange Inc. | 23,834 | $3.6M | 0.5% | -0.1% | 13F ↗ |
| 29 | UNH UnitedHealth Group Incorporated | 9,600 | $3.5M | 0.5% | +5.9% | 13F ↗ |
| 30 | FEIM Frequency Electronics, Inc. | 39,546 | $3.3M | 0.5% | -14.2% | 13F ↗ |
| 31 | NEOG Neogen Corporation | 242,256 | $3.1M | 0.4% | Unchanged | 13F ↗ |
| 32 | WMB Williams Companies, Inc. | 42,767 | $2.9M | 0.4% | Unchanged | 13F ↗ |
| 33 | GOOGL Alphabet Inc. Class A | 8,254 | $2.8M | 0.4% | -13.2% | 13F ↗ |
| 34 | APH Amphenol Corporation | 33,633 | $2.8M | 0.4% | +0.2% | 13F ↗ |
| 35 | APD Air Products and Chemicals, Inc. | 10,133 | $2.8M | 0.4% | Unchanged | 13F ↗ |
| 36 | CVX Chevron Corporation | 13,320 | $2.7M | 0.4% | -0.2% | 13F ↗ |
| 37 | MU Micron Technology, Inc. | 2,536 | $2.7M | 0.4% | -12.8% | 13F ↗ |
| 38 | ALNT Allient Inc. | 24,091 | $2.7M | 0.4% | Unchanged | 13F ↗ |
| 39 | iShares Tr Ibonds DEC2026 | 109,339 | $2.7M | 0.4% | +0.1% | 13F ↗ |
| 40 | XOM ExxonMobil Holdings Corporation | 16,259 | $2.6M | 0.4% | New | 13F ↗ |
| 41 | CB Chubb Limited | 7,919 | $2.6M | 0.4% | Unchanged | 13F ↗ |
| 42 | COF Capital One Financial Corporation | 13,115 | $2.5M | 0.3% | Unchanged | 13F ↗ |
| 43 | iShares Tr Core S&P500 Etf | 3,256 | $2.5M | 0.3% | -25.0% | 13F ↗ |
| 44 | FTK Flotek Industries, Inc. | 84,497 | $2.5M | 0.3% | +3.7% | 13F ↗ |
| 45 | Vanguard World Fd Inf Tech Etf | 19,493 | $2.4M | 0.3% | +0.1% | 13F ↗ |
| 46 | BRK-B Berkshire Hathaway Inc. Class B | 4,844 | $2.4M | 0.3% | -0.6% | 13F ↗ |
| 47 | IBM International Business Machines Corporation | 10,880 | $2.4M | 0.3% | -6.0% | 13F ↗ |
| 48 | C Citigroup, Inc. | 17,979 | $2.3M | 0.3% | -0.1% | 13F ↗ |
| 49 | VTOL Bristow Group, Inc. | 52,746 | $2.1M | 0.3% | +31.9% | 13F ↗ |
| 50 | ANET Arista Networks, Inc. | 10,297 | $2.1M | 0.3% | -1.2% | 13F ↗ |
Showing the top 50 of 306 positions. Premium lists every position, plus puts and calls.
Changes since Q2 2026
20 new, 71 added to, 118 trimmed, 32 exited, 97 unchanged. By estimated dollars.
New positions (20)
| XOM ExxonMobil Holdings Corporation | 16,259 | New | $2.6M |
| SRTA Strata Critical Medical, Inc. | 189,601 | New | $968.9K |
| PFBC Preferred Bank | 7,959 | New | $833.5K |
| XPEL XPEL, Inc. | 14,111 | New | $623.3K |
| BVS Bioventus Inc. | 43,193 | New | $588.7K |
| PAR PAR Technology Corporation | 40,540 | New | $557.8K |
| WGS GeneDx Holdings Corp. | 6,191 | New | $447.6K |
| MRVI Maravai LifeSciences Holdings, Inc. | 53,809 | New | $412.2K |
| AZTA Azenta, Inc. | 11,724 | New | $409.1K |
| CVCO Cavco Industries, Inc. | 690 | New | $387.0K |
Added to (71)
| Invesco Exchange Traded Fd T S&P500 Eql Wgt | 57,537 | +8.3% | $919.9K |
| VTOL Bristow Group, Inc. | 52,746 | +31.9% | $519.2K |
| Neuberger Berman ETF Trust Short Duration I | 266,985 | +3.7% | $472.5K |
| iShares Tr Core S&P Scp Etf | 248,051 | +1.3% | $441.3K |
| FENC Fennec Pharmaceuticals Inc. | 88,477 | +81.7% | $423.8K |
| IBIT iShares Bitcoin Trust ETF · Shs Ben Int | 102,710 | +9.5% | $419.9K |
| XRAY DENTSPLY SIRONA Inc. | 99,547 | +84.6% | $404.2K |
| WT WisdomTree, Inc. | 30,209 | +101% | $367.9K |
| HWKN Hawkins, Inc. | 5,141 | +117% | $349.6K |
| CERS Cerus Corporation | 474,721 | +33.4% | $282.6K |
Trimmed (118)
| Vaneck ETF Trust Semiconductr Etf | 78,772 | -6.5% | -$3.3M |
| Invesco Qqq Tr | 79,454 | -4.2% | -$2.5M |
| JNJ Johnson & Johnson | 4,699 | -55.3% | -$1.5M |
| Vanguard Index Fds S&P 500 Etf Shs | 655 | -75.7% | -$1.4M |
| AAPL Apple Inc. | 63,163 | -4.9% | -$1.1M |
| iShares Tr Core S&P500 Etf | 3,256 | -25.0% | -$832.5K |
| MYRG MYR Group, Inc. | 735 | -74.9% | -$640.8K |
| Select Sector Spdr Tr St Str Techn Etf | 53,496 | -5.6% | -$624.4K |
| Vanguard Whitehall Fds High Div Yld | 320,919 | -1.2% | -$615.4K |
| MSFT Microsoft Corporation | 30,716 | -3.7% | -$604.2K |
Exited (32)
| HZO MarineMax, Inc. | 120,030 | Exited | -$4.4M |
| Exxon Mobil Corp | 31,771 | Exited | -$4.3M |
| TDAY USA TODAY Co., Inc. | 249,273 | Exited | -$2.1M |
| Catalyst Pharmaceuticals Inc | 32,438 | Exited | -$1.0M |
| AMAT Applied Materials, Inc. | 1,333 | Exited | -$963.8K |
| LASR nLIGHT, Inc. | 13,451 | Exited | -$936.4K |
| GLUE Monte Rosa Therapeutics, Inc. | 37,229 | Exited | -$900.9K |
| GETYQ Getty Images Holdings, Inc. | 691,771 | Exited | -$594.9K |
| CAT Caterpillar, Inc. | 515 | Exited | -$548.4K |
| Schwab Strategic Tr Us Lrg Cap Etf | 18,571 | Exited | -$546.5K |
The 10 largest of each, by estimated dollars: shares changed times the later report's price. Index tracking, splits and mergers move positions too.
All positions
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Every position, puts and calls. Part of Premium.
Compare two quarters
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Any two quarters side by side. Part of Premium.
Reported value by quarter
Value and number of positions at the end of each quarter.
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Largest positions in earlier quarters
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Ten largest positions
By value, Q3 2026.
Filings
| Filing | ||||||
|---|---|---|---|---|---|---|
| Q3 2026 | Nov 12, 2026 | 13F-HR | 306 | $731.9M | Current | SEC ↗ |
| Q2 2026 | Aug 12, 2026 | 13F-HR | 318 | $776.4M | Current | SEC ↗ |
| Q1 2026 | May 15, 2026 | 13F-HR | 318 | $653.5M | Current | SEC ↗ |
| Q4 2025 | Apr 7, 2026 | 13F-HR/A (restatement) | 326 | $664.8M | Current | SEC ↗ |
| Q4 2025 | Jan 27, 2026 | 13F-HR | 324 | $665.1M | Replaced | SEC ↗ |
| Q3 2025 | Nov 14, 2025 | 13F-HR | 327 | $631.2M | Current | SEC ↗ |
| Q2 2025 | Aug 6, 2025 | 13F-HR | 215 | $579.7M | Current | SEC ↗ |
| Q1 2025 | Apr 30, 2025 | 13F-HR | 216 | $539.2M | Current | SEC ↗ |
Most recent first, up to 80. An amendment can replace a report or add holdings to it. All 13F filings
Information, not investment advice. Values are the fund's own figures at quarter end; a report can be up to 45 days old when filed. Disclaimer