Black Rock Coffee Bar
Company-owned, drive-thru coffee chain built around a proprietary energy-drink line and a controlling founder group.
$9.13
After-hours close+0.01 (+0.11%)
At close$9.12(+0.55%)
Something off on this page? Send us feedback.
Breakdown13F · Form 4
Institutions 108.28%Insiders —
Shares outstanding 18.02M · Float —
Insiders — filings are in another share unit.
The Form 4 positions here total more than the shares outstanding, so the filings and the share count are not on the same basis — usually an unlisted unit behind the listed one — and no insider percentage is shown.
Institutions13F, as of Mar 31, 2026
114 holders · 19.51M shares · 42 new positions · 80 increased · 21 reduced · 29 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| FMR LLC | 2.04M | 11.32% | +457.8K | May 15, 2026 |
| Morgan Stanley | 1.82M | 10.08% | +522.4K | May 15, 2026 |
| Bank of New York Mellon Corp | 1.16M | 6.45% | +387.6K | May 5, 2026 |
| BlackRock, Inc. | 1.06M | 5.89% | +149.1K | May 13, 2026 |
| Woodline Partners LP | 955.8K | 5.30% | +321.4K | May 15, 2026 |
| Point72 Asset Management, L.P. | 755.7K | 4.19% | −154.5K | May 15, 2026 |
| Emerald Advisers, LLC | 749.6K | 4.16% | +137.1K | May 4, 2026 |
| Vanguard Capital Management LLC | 680.0K | 3.77% | +680.0Knew | May 15, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| Cynosure Group, LLCincl. Cynosure Partners III Offshore, LP, Cynosure Partners III, LP +4 more | 52.60% | 21.83M | 13D | May 22, 2026 ↗ |
| Demi I. Wintersincl. Viking Cake Fuel, LLC, Viking Cake BR, LLC +2 more | 14.80% | 3.75M | 13D | May 19, 2026 ↗ |
| Tyson Switzenberg | 11.40% | 2.31M | 13G | Apr 16, 2026 ↗ |
| Morgan Stanley | 7.40% | 1.29M | 13G | Feb 11, 2026 ↗ |
| Bank of New York Mellon Corp | 6.70% | 1.16M | 13G | Apr 28, 2026 ↗ |
| Brandon J. Olson | 6.60% | 1.42M | 13G | May 19, 2026 ↗ |
| Woodline Partners LP | 5.50% | 955.8K | 13G | May 15, 2026 ↗ |
| BlackRock, Inc. | 5.20% | 912.0K | 13G | Jan 21, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | Filed |
|---|---|---|---|
| Cynosure Group, LLC | director, 10 percent owner: | 21.71M | May 19, 2026 |
| Viking Cake Fuel, LLC | 10 percent owner | 5.81M | Mar 23, 2026 |
| Robert Wayne Kaufmann | officer: Chief Development Officer | 797.4K | Sep 12, 2025 |
| Mark Dean Davis | director, officer: Chief Executive Officer | 523.8K | Sep 12, 2025 |
| Rodderick Fredrick Booth | officer: Chief Financial Officer | 387.3K | Oct 6, 2025 |
| Clay Howard Geyer | officer: Chief Operating Officer | 135.6K | May 27, 2026 |
| Samuel James Seiberling | officer: Chief Legal Officer | 118.0K | Sep 12, 2025 |
| William Robin MacIntosh | officer: Chief IR Officer | 93.0K | Sep 12, 2025 |
| Jon Patrick Jr. Vingo | officer: Chief Development Officer | 52.4K | May 15, 2026 |
| Jessica Michele Wegener-Beyer | officer: Chief Marketing Officer | 43.1K | May 21, 2026 |
2 ten-percent owners hold 5.84M shares by Form 4 — the 13D/G table above shows those stakes, the figure above counts officers and directors only
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| May 22, 2026 | Clay Howard Geyerofficer: Chief Operating Officer | Purchase · 2 lots | 933 | $6.86 | 58,513 |
| May 21, 2026 | Clay Howard Geyerofficer: Chief Operating Officer | Purchase | 45,080 | $6.51 | 57,580 |
| May 20, 2026 | Jessica Michele Wegener-Beyerofficer: Chief Marketing Officer | Purchase | 3,098 | $6.46 | 3,098 |
| May 20, 2026 | Michael Ryan Schmidtofficer: Principal Accounting Officer | Purchase | 7,100 | $6.98 | 7,100 |
| May 15, 2026 | Viking Cake BR, LLCother: Former 10% Owner | Sale · 2 lots | 11,618,782 | 0 | |
| May 15, 2026 | Daniel Jordan Branddirector | Sale · 2 lots | 11,618,782 | 0 | |
| May 15, 2026 | Jeffrey Robert Hernandezdirector | Sale · 2 lots | 11,618,782 | 0 | |
| May 15, 2026 | Cynosure Group, LLCdirector, 10 percent owner: | Purchase · 3 lots | 25,685,424 | $5.35 | 41,746,620 |
| Sep 15, 2025 | Bryan Douglas Pereboomdirector, 10 percent owner: | Purchase | 3,118,938 | 11,618,781 | |
| Sep 15, 2025 | Daniel Jordan Branddirector, 10 percent owner: | Purchase | 3,118,938 | 11,618,781 |
CongressHouse and Senate disclosures
Not reported.