# WESTERN ALLIANCE BANCORP COM

WESTERN ALLIANCE BANCORP COM is a security (CUSIP 957638109) tracked across SEC portfolio filings. 501 institutional managers reported $5.5B on Form 13F as of 2026-06-30; 46 registered fund positions totaling $1.1B via N-PORT as of 2026-05-31.

## Summary

- Issuer: WESTERN ALLIANCE BANCORP
- Class: COM
- CUSIP: 957638109
- Asset category: EC
- 13F holders: 501
- 13F value: $5.5B
- 13F period: 2026-06-30
- N-PORT fund positions: 46
- N-PORT value: $1.1B
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 501 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $868.9M | 10,335,676 |
| BlackRock, Inc. | New York, NY | $777.8M | 10,978,577 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $333.1M | 4,701,265 |
| STATE STREET CORP | BOSTON, MA | $297.6M | 4,200,640 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $270.2M | 3,813,995 |
| Davis Asset Management, L.P. | Sausalito, CA | $218.4M | 3,083,000 |
| FMR LLC | BOSTON, MA | $168.5M | 2,377,892 |
| [BARROW HANLEY MEWHINNEY & STRAUSS LLC](https://search.stillhousedata.com/firm/105519) | DALLAS, TX | $167.4M | 2,362,939 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $149.9M | 2,114,811 |
| BANK OF MONTREAL /CAN/ | TORONTO, A6 | $132.4M | 1,868,672 |
| JANUS HENDERSON GROUP PLC | LONDON, X0 | $97.2M | 1,372,535 |
| [Smead Capital Management, Inc.](https://search.stillhousedata.com/firm/143567) | Phoenix, AZ | $96.0M | 1,355,591 |
| [ALLIANCEBERNSTEIN L.P.](https://search.stillhousedata.com/firm/108477) | NASHVILLE, TN | $84.8M | 1,008,275 |
| Bank of New York Mellon Corp | NEW YORK, NY | $72.6M | 883,465 |
| [CHARLES SCHWAB INVESTMENT MANAGEMENT INC](https://search.stillhousedata.com/firm/106753) | SAN FRANCISCO, CA | $69.7M | 984,221 |

## Top fund holders (N-PORT)

_Showing 15 of 46 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| State Street SPDR S&P MidCap 400SM ETF Trust | SPDR S&P MIDCAP 400 ETF TRUST | $219.4M | 90.58% |
| [Invesco Small Cap Value Fund](https://search.stillhousedata.com/fund/S000027837) | AIM Sector Funds (Invesco Sector Funds) | $211.9M | 197.08% |
| [T. Rowe Price All-Cap Opportunities Fund](https://search.stillhousedata.com/fund/S000002104) | T. Rowe Price All-Cap Opportunities Fund, Inc. | $137.3M | 95.65% |
| [Smead Value Fund](https://search.stillhousedata.com/fund/S000047006) | Smead Funds Trust | $105.4M | 271.23% |
| [T. Rowe Price Mid-Cap Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002103) | T. ROWE PRICE MID-CAP VALUE FUND, INC. | $93.6M | 63.35% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $81.1M | 9.95% |
| [T. Rowe Price Small-Cap Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002121) | T. ROWE PRICE SMALL-CAP VALUE FUND, INC. | $63.8M | 69.16% |
| [T. Rowe Price New Horizons Fund, Inc.](https://search.stillhousedata.com/fund/S000002106) | T. ROWE PRICE NEW HORIZONS FUND, INC. | $49.4M | 38.70% |
| [Columbia Acorn Fund](https://search.stillhousedata.com/fund/S000009184) | COLUMBIA ACORN TRUST | $29.8M | 132.50% |
| [T. Rowe Price Financial Services Fund, Inc.](https://search.stillhousedata.com/fund/S000002084) | T. ROWE PRICE FINANCIAL SERVICES FUND, INC. | $25.1M | 143.67% |
| [Fidelity Advisor Stock Selector Mid Cap Fund](https://search.stillhousedata.com/fund/S000005114) | Fidelity Advisor Series I | $11.9M | 46.83% |
| [T. Rowe Price U.S. Equity Research Fund](https://search.stillhousedata.com/fund/S000002071) | T. Rowe Price U.S. Equity Research Fund, Inc. | $8.5M | 5.47% |
| [Columbia Mid Cap Index Fund](https://search.stillhousedata.com/fund/S000010826) | COLUMBIA FUNDS SERIES TRUST | $5.8M | 22.99% |
| [VANGUARD STRATEGIC EQUITY FUND](https://search.stillhousedata.com/fund/S000002593) | VANGUARD HORIZON FUNDS | $5.3M | 5.20% |
| [Large Cap Index Master Portfolio](https://search.stillhousedata.com/fund/S000033023) | Master Investment Portfolio | $4.4M | 1.21% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/957638109.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.