CUSIP: 09228F103 | NYSE | Technology · Software - Infrastructure | Small Cap | 1367 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Holder | Shares | % of Class | Change | Event Date | vs 13F |
|---|---|---|---|---|---|
| 13D/AV. Prem Watsa with The Second 810 Holdco Ltd., Fairfax Financial Holdings Limited, The Sixty Two Investment Company Limited, +30 more | 26,264,199 | 4.5% | −9,556,692 | May 4, 2026 | No 13F filer matched |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 5,276,103 | $47.7M | 0.0% | Index | Low | Austin, TX | 2026-11-04 | |
| 4,254,206 | $38.4M | 0.0% | Core | Medium | Toronto Ontario, Australia | 2026-11-02 | |
| 1,787,437 | $16.2M | 2.1% | Agg Growth | N/A | Sydney, China | 2026-10-15 | |
| 1,608,963 | $14.5M | 0.1% | Core | Medium | London, United Kingdom | 2026-11-04 | |
| 1,282,610 | $11.6M | 1.0% | Deep Value | Very High | San Diego, CA | 2026-10-16 | |
| 762,100 | $6.9M | 1.3% | GARP | Medium | Dieppe, Armenia | 2026-10-20 | |
| 575,000 | $5.0K | 0.0% | Core | Low | Frankfurt, Hong Kong | 2026-10-27 | |
| 470,700 | $4.3M | 0.0% | Growth | Medium | Zurich, Switzerland | 2026-10-29 | |
| 334,960 | $3.0M | 0.0% | Core | Very High | Chicago, IL | 2026-11-04 | |
| 317,859 | $2.9M | 0.3% | Growth | Very High | Hong Kong, South Korea | 2026-10-29 | |
| 270,000 | $2.4M | 0.2% | GARP | High | Vancouver, UAE | 2026-11-04 | |
| 247,523 | $2.2M | 0.0% | Core | Low | New York, NY | 2026-10-26 | |
| 234,150 | $2.1M | 0.0% | Core | Medium | New York, NY | 2026-11-04 | |
| 199,000 | $1.8M | 0.0% | Core | Medium | Richmond, VA | 2026-10-14 | |
| 106,059 | $959.2K | 0.0% | Growth | Medium | Carouge, Switzerland | 2026-11-03 | |
| 104,664 | $946.2K | 0.0% | Core | Low | Austin, TX | 2026-11-02 | |
| 95,393 | $860.7K | 0.0% | Core | Medium | Zurich, Switzerland | 2026-10-16 | |
| 90,000 | $813.9K | 0.1% | Momentum | High | Montreal, Austria | 2026-10-15 | |
| 75,341 | $681.1K | 0.0% | Value | Very High | Hong Kong, South Korea | 2026-10-16 | |
| 74,162 | $670.4K | 0.1% | GARP | Medium | Tulsa, OK | 2026-10-26 | |
| 63,837 | $577.1K | 0.0% | Core | Low | Harrisburg, PA | 2026-11-03 | |
| 63,612 | $575.1K | 0.0% | Agg Growth | Medium | Ramat Gan, Luxembourg | 2026-11-02 | |
| 62,570 | $566.3K | 0.0% | Core | Low | Zurich, Switzerland | 2026-11-03 | |
| 58,072 | $526.5K | 0.0% | Core | N/A | Grevenmacher, Netherlands | 2026-10-22 | |
| 50,646 | $456.9K | 0.1% | Core | Very High | Paris, India | 2026-11-03 | |
| 49,050 | $443.4K | 0.0% | Growth | Low | Seoul, Malaysia | 2026-11-03 | |
| 46,591 | $425.4K | 0.0% | Core | Low | Toronto, Australia | 2026-10-16 | |
| 43,269 | $391.1K | 0.0% | Index | Very Low | Overland Park, KS | 2026-11-02 | |
| 41,945 | $379.2K | 0.0% | Core | Low | Cleveland, OH | 2026-10-20 | |
| 39,091 | $353.0K | 0.0% | ETF | Low | Fairfield, IA | 2026-11-02 | |
| 36,461 | $329.6K | 0.0% | ETF | Low | Waltham, MA | 2026-11-02 | |
| 34,900 | $315.5K | 0.0% | Agg Growth | Medium | Scottsdale, AZ | 2026-10-20 | |
| 28,405 | $256.8K | 0.0% | Index | Low | Atlanta, GA | 2026-10-23 | |
| 27,165 | $242.0K | 0.0% | ETF | Medium | Fairfield, NJ | 2026-10-16 | |
| 26,275 | $237.5K | 0.0% | Core | Medium | Pittsford, NY | 2026-10-19 | |
| 25,200 | $227.8K | 0.0% | ETF | Low | Aventura, FL | 2026-11-03 | |
| 24,682 | $223.1K | 0.1% | GARP | Medium | Greenwich, CT | 2026-10-29 | |
| 22,676 | $205.0K | 0.1% | Growth | Medium | Maryville, TN | 2026-10-20 | |
| 19,115 | $172.8K | 0.0% | Growth | Very Low | Raleigh, NC | 2026-10-20 | |
| 18,780 | $169.8K | 0.0% | Agg Growth | Low | Tokyo, Mexico | 2026-10-22 | |
| 16,000 | $129.0K | 0.0% | ETF | Medium | Chicago, IL | 2026-10-28 | |
| 15,000 | $133.8K | 0.0% | GARP | Low | Chicago, IL | 2026-10-27 | |
| 15,000 | $135.6K | 0.0% | Core | Low | Boston, MA | 2026-10-22 | |
| 14,455 | $126.8K | 0.0% | ETF | Very Low | West Hartford, CT | 2026-10-08 | |
| 13,436 | $121.5K | 0.0% | Core | Medium | Basel, Switzerland | 2026-10-26 | |
| 13,130 | $118.7K | 0.0% | Core | Low | Virginia Beach, VA | 2026-10-30 | |
| 12,349 | $111.6K | 0.0% | ETF | Low | Philadelphia, PA | 2026-10-21 | |
| 12,183 | $110.1K | 0.1% | ETF | Medium | Coral Gables, FL | 2026-10-20 | |
| 12,080 | $109.2K | 0.1% | Agg Growth | Very Low | Ormond Beach, FL | 2026-11-04 | |
| 10,826 | $97.9K | 0.0% | Core | Low | Federal Way, WA | 2026-11-03 | |
| 10,291 | $93.0K | 0.0% | Core | Low | North Little Rock, AR | 2026-10-23 | |
| 10,000 | $90.4K | 0.0% | ETF | Medium | Clearwater, FL | 2026-11-04 | |
| 10,000 | $90.4K | 0.0% | Index | Very Low | Cincinnati, OH | 2026-10-22 | |
| 6,000 | $54.2K | 0.0% | Core | Very Low | Denver, CO | 2026-10-15 | |
| 5,004 | $45.2K | 0.0% | Growth | Low | Tampa, FL | 2026-10-16 | |
| 4,536 | $58.2K | 0.0% | Core | High | Zurich, Switzerland | 2026-10-29 | |
| 4,275 | $38.6K | 0.0% | Core | Low | Jacksonville, FL | 2026-10-20 | |
| 3,143 | $28.4K | 0.0% | ETF | Low | Waltham, MA | 2026-10-16 | |
| 3,058 | $27.6K | 0.0% | ETF | Low | Southfied, MI | 2026-10-26 | |
| 2,700 | $24.4K | 0.0% | Yield | High | Myrtle Beach, SC | 2026-10-23 | |
| 2,500 | $22.6K | 0.0% | ETF | Low | Woodbine, MD | 2026-10-26 | |
| 2,440 | $22.1K | 0.0% | Index | Low | San Francisco, CA | 2026-11-03 | |
| 2,166 | $19.6K | 0.0% | Agg Growth | Medium | Chiyoda-Ku, Tokyo, Mexico | 2026-10-21 | |
| 2,000 | $18.1K | 0.0% | Growth | Low | Salt Lake City, UT | 2026-10-21 | |
| 1,875 | $17.0K | 0.0% | Core | Low | Charleston, WV | 2026-10-19 | |
| 1,866 | $16.9K | 0.0% | ETF | Medium | Tunkhannock, PA | 2026-10-23 | |
| 1,230 | $11.1K | 0.0% | Index | Low | San Francisco, CA | 2026-10-08 | |
| 1,089 | $9.8K | 0.0% | ETF | Medium | Southfield, MI | 2026-10-08 | |
| 1,026 | $9.3K | 0.0% | Core | Medium | Birmingham, AL | 2026-11-04 | |
| 1,000 | $9.0K | 0.0% | Core | Low | Wilmington, DE | 2026-10-23 | |
| 1,000 | $9.0K | 0.0% | Core | Very Low | Los Alamitos, CA | 2026-10-26 | |
| 1,000 | $9.0K | 0.0% | ETF | Low | Boulder, CO | 2026-10-13 | |
| 1,000 | $9.0K | 0.0% | ETF | Low | Aventura, FL | 2026-10-15 | |
| 1,000 | $9.0K | 0.0% | ETF | Medium | Midvale, UT | 2026-10-20 | |
| 540 | $4.9K | 0.0% | ETF | Low | Dallas, TX | 2026-11-03 | |
| 533 | $4.8K | 0.0% | GARP | Low | Mansfield, OH | 2026-10-27 | |
| 510 | $4.6K | 0.0% | ETF | Medium | Poughkeepsie, NY | 2026-10-28 | |
| 400 | $3 | 0.0% | ETF | Low | The Woodlands, TX | 2026-11-04 | |
| 219 | $2.0K | 0.0% | ETF | Low | Fort Lauderdale, FL | 2026-10-30 | |
| 102 | $0 | 0.0% | Growth | Very High | New York, NY | 2026-10-16 | |
| 100 | $904 | 0.0% | Core | Medium | New York, NY | 2026-10-30 | |
| 100 | $904 | 0.0% | ETF | N/A | Rapid City, SD | 2026-11-02 | |
| 80 | $723 | 0.0% | Core | Low | Cleveland, OH | 2026-11-03 | |
| 58 | $524 | 0.0% | ETF | Low | Murray, UT | 2026-10-28 | |
| 32 | $289 | 0.0% | Agg Growth | Low | Dallas, TX | 2026-11-03 | |
| 25 | $226 | 0.0% | Core | Medium | Bedford, NH | 2026-10-21 | |
| 15 | $136 | 0.0% | ETF | Low | Brentwood, TN | 2026-10-15 | |
| 15 | $136 | 0.0% | ETF | Medium | Encinitas, CA | 2026-10-21 | |
| 10 | $90 | 0.0% | Value | Medium | Denver, CO | 2026-10-28 | |
| 10 | $0 | 0.0% | Core | Very Low | Sioux Falls, SD | 2026-10-13 | |
| 1 | $9 | 0.0% | GARP | Medium | New York, NY | 2026-11-05 | |
| 1 | $9 | 0.0% | ETF | Very Low | Richmond, VA | 2026-11-05 | |
| 0 | $0 | 0.0% | Value | High | London, United Kingdom | 2026-10-30 |