112 tracked 13F filers disclose a position in WEST as of the latest SEC 13F filings, a combined $144.8M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Stephens Group, LLC | $59.6M | 7.3M | ▼−9.4% Reduced · −762K sh | Q2 2026 | |
| 2 | FMR LLC | $11.9M | 2.8M | ▲+1.5% Added · +42K sh | Q1 2026 | |
| 3 | BlackRock, Inc. | $10.9M | 2.6M | ▲+3.9% Added · +96K sh | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $8.9M | 2.1M | →First observed position No prior filed position | Q1 2026 | |
| 5 | BROWN BROTHERS HARRIMAN & CO | $8.0M | 1.9M | —Held | Q1 2026 | |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | $4.2M | 976K | ▲+9.1% Added · +82K sh | Q1 2026 | |
| 7 | Silverleafe Capital Partners, LLC | $7.9M | 968K | ▼−79% Reduced · −3.7M sh | Q2 2026 | |
| 8 | STATE STREET CORP | $3.3M | 766K | ▲+11% Added · +74K sh | Q1 2026 | |
| 9 | CastleKnight Management LP | $3.1M | 719K | ▲+25% Added · +144K sh | Q1 2026 | |
| 10 | VANGUARD PORTFOLIO MANAGEMENT LLC | $2.6M | 609K | →First observed position No prior filed position | Q1 2026 | |
| 11 | ZAZOVE ASSOCIATES LLC | $3.7M | 451K | ▼−61% Reduced · −703K sh | Q2 2026 | |
| 12 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $1.3M | 309K | ▲+4.7% Added · +14K sh | Q1 2026 | |
| 13 | NORTHERN TRUST CORP | $1.2M | 277K | ▲+6.4% Added · +17K sh | Q1 2026 | |
| 14 | VANGUARD FIDUCIARY TRUST CO | $1.1M | 268K | →First observed position No prior filed position | Q1 2026 | |
| 15 | Nuveen, LLC | $1.1M | 256K | ▲+221% Added · +176K sh | Q1 2026 | |
| 16 | GOLDMAN SACHS GROUP INC | $1.1M | 256K | ▲+45% Added · +79K sh | Q1 2026 | |
| 17 | STEPHENS INC /AR/ | $1.1M | 248K | ▲+0.5% Added · +1K sh | Q1 2026 | |
| 18 | DAVENPORT & Co LLC | $1.6M | 194K | ▼−12% Reduced · −27K sh | Q2 2026 | |
| 19 | CITADEL ADVISORS LLC | $778K | 183K | ▼−22% Reduced · −50K sh | Q1 2026 | |
| 20 | Krilogy Financial LLC | $866K | 166K | ▲+0.7% Added · +1K sh | Q1 2026 | |
| 21 | Horrell Capital Management, Inc. | $1.3M | 159K | ▼−1.7% Reduced · −3K sh | Q2 2026 | |
| 22 | Sovereign's Capital Management, LLC | $664K | 156K | ▼−3.6% Reduced · −6K sh | Q1 2026 | |
| 23 | ARKANSAS FINANCIAL GROUP, INC. | $1.0M | 127K | ▲+93% Added · +61K sh | Q2 2026 | |
| 24 | UBS Group AG | $493K | 116K | ▲+105% Added · +59K sh | Q1 2026 | |
| 25 | AQR CAPITAL MANAGEMENT LLC | $450K | 106K | ▲+207% Added · +71K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 3 funds opened a new position in WEST and 13 added to an existing one, while 18 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| ALPHABET INC-CL AGOOGL | 35 funds | $4.6B |
| META PLATFORMS INC-CLASS AMETA | 35 funds | $3.4B |
| MICROSOFT CORPMSFT | 34 funds | $7.9B |
| AMAZON.COM INCAMZN | 34 funds | $6.6B |
| JPMORGAN CHASE & COJPM | 34 funds | $2.9B |
| PEPSICO INCPEP | 34 funds | $741.6M |
| AMERICAN EXPRESS COAXP | 34 funds | $654.7M |
| NVIDIA CORPNVDA | 33 funds | $12.0B |
| BROADCOM INCAVGO | 33 funds | $4.1B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 33 funds | $3.3B |
| MICRON TECHNOLOGY INCMU | 33 funds | $2.8B |
| ELI LILLY & COLLY | 33 funds | $2.2B |
Ranked by how many of WEST's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 1, 2026 | FORD JOE T | Director | Buy (P) | 3K | $24K |
| May 14, 2026 | FORD JOE T | Director | Buy (P) | 15K | $128K |
| May 13, 2026 | FORD JOE T | Director | Buy (P) | 8K | $67K |
| May 13, 2026 | FORD JOE T | Director | Buy (P) | 4K | $30K |
| May 13, 2026 | FORD JOE T | Director | Buy (P) | 5K | $42K |
| Mar 17, 2026 | FORD JOE T | Director | Buy (P) | 55K | $253K |
| Mar 13, 2026 | FORD JOE T | Director | Buy (P) | 45K | $176K |
| Dec 10, 2025 | FORD SCOTT T | CHIEF EXECUTIVE OFFICER, Director, 10% Owner | Buy (P) | 100K | $414K |
| Nov 24, 2025 | FORD JOE T | Director | Buy (P) | 20K | $82K |
| Nov 20, 2025 | FORD SCOTT T | CHIEF EXECUTIVE OFFICER, Director, 10% Owner | Buy (P) | 50K | $218K |
| Nov 19, 2025 | Kruczek Robert Patrick | Director | Buy (P) | 47K | $200K |
| Nov 18, 2025 | Kruczek Robert Patrick | Director | Buy (P) | 79K | $322K |
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/WEST/capital-change-brief"
Use Arkolith's capital_change_brief for WEST. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for WEST. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.