Western Financial Corp holds a focused book of 132 reported positions worth $341.5M as of Q2 2026 (disclosed Jul 22, 2026, a ~22-day 13F lag). This quarter they opened Texas Instruments Inc and trimmed Enterprise Financial Service. Their largest long position is Arrowhead Pharmaceuticals In at 20% of the reported non-option book.
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.
94% mapped to company sectors
+5 sectors below the cut, 3% together
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 (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Western Financial Corp
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Uhlmann Price Securities, LLC | 34 / 80 | $2.4B |
| Outlook Capital Management, LLC | 14 / 80 | $270.1M |
| Oriental Harbor Investment Master Fund | 9 / 80 | $1.4B |
| Ketron Financial | 17 / 80 | $257.4M |
| Anther Capital Ltd | 10 / 80 | $3.1B |
| AdviceOne Advisory Services, LLC | 18 / 80 | $137.9M |
| Telligent Fund, LP | 13 / 80 | $104.9M |
| Howard Hughes Medical Institute | 15 / 80 | $339.2M |
Ranked by the share of each fund's own book sitting in the names it shares with Western Financial Corp: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Arrowhead Pharmaceuticals In COM | $66.9M | 820.2K | 19.6% | —Held | |
| 2 | Enterprise Finl Svcs Corp COM | $37.9M | 575.0K | 11.1% | ▼−0.3% Reduced · −1K sh | |
| 3 | Intel Corp COM | $17.9M | 127.8K | 5.2% | ▼−21% Reduced · −33K sh | |
| 4 | Seagate Technology HLDNGS PL ORD SHS | $9.3M | 9.6K | 2.7% | ▼−6.1% Reduced · −630 sh | |
| 5 | Lam Research Corp COM NEW | $9.0M | 20.8K | 2.6% | ▼−1.6% Reduced · −349 sh | |
| 6 | Applied Matls Inc COM | $8.6M | 11.9K | 2.5% | ▲+1.8% Added · +210 sh | |
| 7 | Ge Vernova Inc COM | $8.2M | 7.0K | 2.4% | ▲+148% Added · +4K sh | |
| 8 | Caterpillar Inc COM | $7.5M | 7.1K | 2.2% | ▲+3.1% Added · +213 sh | |
| 9 | Wells Fargo & Co COM | $7.3M | 88.9K | 2.2% | ▼−9.4% Reduced · −9K sh | |
| 10 | Bank Of NY Mellon Corp COM | $6.1M | 42.4K | 1.8% | ▲+2.9% Added · +1K sh | |
| 11 | Goldman Sachs Group Inc COM | $6.1M | 6.1K | 1.8% | ▲+7.6% Added · +428 sh | |
| 12 | Advanced Micro Devices Inc COM | $5.7M | 9.8K | 1.7% | ▲+2.5% Added · +235 sh | |
| 13 | Micron Technology Inc COM | $5.6M | 4.8K | 1.6% | ▼−37% Reduced · −3K sh | |
| 14 | Western Digital Corp COM | $5.5M | 8.6K | 1.6% | ▼−5.6% Reduced · −509 sh | |
| 15 | General MTRS Co COM | $5.0M | 65.0K | 1.5% | ▲+8.2% Added · +5K sh | |
| 16 | Johnson & Johnson COM | $4.8M | 18.8K | 1.4% | ▲+629% Added · +16K sh | |
| 17 | Alphabet Inc CAP STK CL A | $4.7M | 13.2K | 1.4% | ▲+3.8% Added · +482 sh | |
| 18 | Texas Instrs Inc COM | $4.5M | 15.1K | 1.3% | ▲New New position | |
| 19 | Lockheed Martin Corp COM | $4.1M | 8.0K | 1.2% | ▲+34% Added · +2K sh | |
| 20 | Ge Aerospace COM NEW | $3.9M | 10.4K | 1.1% | ▼−48% Reduced · −10K sh | |
| 21 | ASML Hldg NV N Y REGISTRY SHS | $3.9M | 1.9K | 1.1% | ▲+3.5% Added · +65 sh | |
| 22 | Analog Devices Inc COM | $3.8M | 9.5K | 1.1% | ▲+3.5% Added · +326 sh | |
| 23 | Kla Corp COM NEW | $3.7M | 12.3K | 1.1% | ▲+862% Added · +11K sh | |
| 24 | Alphabet Inc CAP STK CL C | $3.1M | 8.7K | 0.9% | ▼−0.4% Reduced · −36 sh | |
| 25 | Warner Bros Discovery Inc COM SER A | $2.9M | 110.5K | 0.9% | ▲+30% Added · +26K sh | |
| 26 | Tesla Inc COM | $2.7M | 6.4K | 0.8% | ▼−18% Reduced · −1K sh | |
| 27 | Ishares TR US TREAS BD ETF | $2.6M | 115.9K | 0.8% | ▲+6.8% Added · +7K sh | |
| 28 | Diamondback Energy Inc COM | $2.6M | 14.9K | 0.8% | ▲New New position | |
| 29 | Amphenol Corp CL A | $2.5M | 14.0K | 0.7% | ▲~0% Added · +5 sh | |
| 30 | Marvell Technology Inc COM | $2.5M | 8.3K | 0.7% | ▲New New position | |
| 31 | Welltower Inc COM | $2.3M | 10.1K | 0.7% | ▲+1.9% Added · +187 sh | |
| 32 | Broadcom Inc COM | $2.3M | 6.1K | 0.7% | ▼−0.8% Reduced · −48 sh | |
| 33 | Teradyne Inc COM | $2.1M | 4.2K | 0.6% | ▲+0.3% Added · +11 sh | |
| 34 | Oreilly Automotive Inc COM | $2.0M | 21.3K | 0.6% | ▲+2.9% Added · +599 sh | |
| 35 | Quanta Svcs Inc COM | $2.0M | 2.7K | 0.6% | ▲+0.5% Added · +13 sh | |
| 36 | Crowdstrike Hldgs Inc CL A | $1.9M | 2.5K | 0.6% | ▼−1.9% Reduced · −49 sh | |
| 37 | Royal Caribbean Group COM | $1.8M | 5.6K | 0.5% | ▼−16% Reduced · −1K sh | |
| 38 | Apple Inc COM | $1.8M | 6.2K | 0.5% | ▼−4.7% Reduced · −307 sh | |
| 39 | Interactive Brokers Group In COM CL A | $1.6M | 18.6K | 0.5% | ▼−0.3% Reduced · −58 sh | |
| 40 | Howmet Aerospace Inc COM | $1.6M | 6.0K | 0.5% | ▲+1.0% Added · +59 sh | |
| 41 | Nvidia Corporation COM | $1.6M | 8.0K | 0.5% | ▼−3.2% Reduced · −263 sh | |
| 42 | Cloudflare Inc CL A COM | $1.6M | 6.4K | 0.5% | ▲+2.5% Added · +157 sh | |
| 43 | Hilton Worldwide Hldgs Inc COM | $1.5M | 4.7K | 0.5% | ▲+0.6% Added · +26 sh | |
| 44 | Ishares TR 0-5YR HI YL CP | $1.5M | 34.2K | 0.4% | ▲+6.4% Added · +2K sh | |
| 45 | Marriott Intl Inc New CL A | $1.5M | 3.9K | 0.4% | ▲+0.7% Added · +26 sh | |
| 46 | Monster Beverage Corp New COM | $1.4M | 14.8K | 0.4% | ▲+171% Added · +9K sh | |
| 47 | Ishares TR 20 YR TR BD ETF | $1.4M | 16.1K | 0.4% | ▲+7.8% Added · +1K sh | |
| 48 | Ishares TR TRUST ISHARE 0-1 | $1.4M | 12.4K | 0.4% | ▲+5.7% Added · +675 sh | |
| 49 | RTX Corporation COM | $1.4M | 7.2K | 0.4% | ▲+20% Added · +1K sh | |
| 50 | Walmart Inc COM | $1.2M | 11.0K | 0.4% | ▼−69% Reduced · −25K sh |
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Use Arkolith to show Western Financial Corp/CA's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. 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.