SBA Communications Corporation (SBAC) ownership: Top institutional holder: VANGUARD GROUP INC ($3.46B). Insider activity: Net Seller (4 buys, 16 sells). 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 17902769.00 | $3.46B | 2025-12-31 |
| Dodge & Cox | 12080284.00 | $2.08B | 2026-03-31 |
| BlackRock, Inc. | 10117027.00 | $1.74B | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 9706096.00 | $1.67B | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 6924961.00 | $1.19B | 2026-03-31 |
| STATE STREET CORP | 4961564.00 | $853.93M | 2026-03-31 |
| JPMORGAN CHASE & CO | 3913048.00 | $664.55M | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 3149533.00 | $540.21M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.