WillScot Holdings Corp WSC
CIK 0001647088 · CUSIP 971378104
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | FMR LLC CIK 315066 · View history | $470.17M 27,083,429 shares | 0.02% | +2.33M(+9.40%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $372.65M 21,466,044 shares | 0.01% | +177.05K(+0.80%)Added | SEC filing ↗ May 13, 2026 | ▾ |
| 03 | JPMORGAN CHASE & CO CIK 19617 · Amended · View history | $168.01M 10,139,411 shares | 0.01% | -69.11K(-0.70%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 04 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history | $160.99M 9,273,622 shares | 0.01% | — | SEC filing ↗ May 8, 2026 | ▾ |
| 05 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history | $136.79M 7,879,454 shares | 0.00% | — | SEC filing ↗ May 15, 2026 | ▾ |
| 06 | TURTLE CREEK ASSET MANAGEMENT INC. CIK 1484148 · Amended · View history | $136.62M 7,870,039 shares | 5.11% | +1.69M(+27.30%)Added | SEC filing ↗ May 19, 2026 | ▾ |
| 07 | T. Rowe Price Investment Management, Inc. CIK 1897612 · View history | $118.78M 6,842,092 shares | 0.08% | +1.32M(+23.90%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 08 | Coliseum Capital Management, LLC CIK 1409751 · View history | $107.97M 6,219,477 shares | 8.85% | +1.11M(+21.70%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 09 | ALLIANCEBERNSTEIN L.P. CIK 1109448 · View history | $102.48M 5,442,242 shares | 0.03% | +165.78K(+3.10%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 10 | STATE STREET CORP CIK 93751 · View history | $101.86M 5,867,584 shares | 0.00% | +92.59K(+1.60%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 11 | Capital International Investors CIK 1562230 · View history | $85.49M 4,924,796 shares | 0.02% | -564.73K(-10.30%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 12 | SAMLYN CAPITAL, LLC CIK 1421097 · View history | $80.84M 4,656,451 shares | 1.39% | +2.30M(+97.50%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 13 | BAILLIE GIFFORD & CO CIK 1088875 · View history | $77.98M 4,492,184 shares | 0.08% | -219.10K(-4.70%)Reduced | SEC filing ↗ May 8, 2026 | ▾ |
| 14 | PRIMECAP MANAGEMENT CO/CA/ CIK 763212 · View history | $74.26M 4,277,400 shares | 0.06% | +10.00K(+0.20%)Added | SEC filing ↗ May 11, 2026 | ▾ |
| 15 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $71.34M 4,110,002 shares | 0.01% | +404.47K(+10.90%)Added | SEC filing ↗ May 7, 2026 | ▾ |
| 16 | Clearbridge Investments, LLC CIK 1348883 · View history | $70.21M 4,044,206 shares | 0.06% | -484.42K(-10.70%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 17 | COOPERMAN LEON G CIK 898382 · View history | $69.98M 4,031,016 shares | 2.30% | 0(0.00%)Unchanged | SEC filing ↗ May 15, 2026 | ▾ |
| 18 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $58.17M 3,349,988 shares | 0.00% | +82.40K(+2.50%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 19 | River Road Asset Management, LLC CIK 1341401 · View history | $50.98M 2,936,892 shares | 0.58% | +77.46K(+2.70%)Added | SEC filing ↗ Apr 30, 2026 | ▾ |
| 20 | Van Berkom & Associates Inc. CIK 1524408 · Amended · View history | $50.00M 2,879,952 shares | 1.63% | -296.91K(-9.30%)Reduced | SEC filing ↗ May 14, 2026 | ▾ |
Showing 20 / 335 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 335 reporting institutions.
This page includes 20 of 335 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 335 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.
MCP https://api.akkrudata.ai/mcp
akkru_institutional_holdings
{"action":"holders","cusip":"971378104","quarter":"2026Q1","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP / CLI documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.