Companies / Alphatec Holdings, Inc. / Activity
Activity — Alphatec Holdings, Inc.
99 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q2 2026 as of | Deutsche Bank AG 13F manager | Trim | Common Stock | $-20.91M | -2.4M -72.32% | 925,186 0.60% of shares | medium |
| Q4 2025 as of | Norges Bank 13F manager | New | Common Stock | $13.67M | +650K | 649,814 0.42% of shares | medium |
| Q1 2026 as of | Norges Bank 13F manager | Exit | Common Stock | $-13.67M | -650K -100.00% | 0 | medium |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Trim | Common Stock | $-11.96M | -569K -21.99% | 2,017,912 1.31% of shares | medium |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | Common Stock | $10.11M | +1.2M +11.51% | 11,326,677 7.33% of shares | medium |
| Q1 2026 as of | AQR Capital Management, LLC 13F manager | Add | Common Stock | $8.50M | +782K +129.37% | 1,385,623 0.90% of shares | medium |
| Q1 2026 as of | Millennium Management LLC 13F manager | Add | Common Stock | $6.35M | +584K +26.22% | 2,809,545 1.82% of shares | medium |
| Q1 2026 as of | Castleark Management LLC 13F manager | Exit | Common Stock | $-6.23M | -296K -100.00% | 0 | medium |
| Q1 2026 as of | Tremblant Capital Group 13F manager | Add | Common Stock | $6.17M | +567K +34.90% | 2,192,084 1.42% of shares | medium |
| Q2 2026 as of | Rice Hall James & Associates, LLC 13F manager | New | Common Stock | $5.69M | +658K | 657,864 0.43% of shares | medium |
| Q1 2026 as of | BNP Paribas Financial Markets 13F manager | Trim | Common Stock | $-5.47M | -503K -70.94% | 205,883 0.13% of shares | medium |
| Q2 2026 as of | State Street Corporation 13F manager | Add | Common Stock | $5.12M | +592K +20.49% | 3,481,349 2.25% of shares | medium |
| Q1 2026 as of | Royal Bank of Canada 13F manager | Trim | Common Stock | $-4.31M | -396K -8.06% | 4,516,592 2.92% of shares | low |
| Q1 2026 as of | Penn Capital Management Company, LLC 13F manager | Add | Common Stock | $3.53M | +324K +30.18% | 1,396,942 0.90% of shares | low |
| Q1 2026 as of | Arrowstreet Capital, Limited Partnership 13F manager | Add | Common Stock | $2.79M | +256K +102.26% | 507,017 0.33% of shares | low |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | Trim | Common Stock | $-2.74M | -252K -93.14% | 18,522 0.01% of shares | low |
| Q1 2026 as of | Emerald Mutual Fund Advisers Trust 13F manager | Add | Common Stock | $2.68M | +247K +27.12% | 1,156,826 0.75% of shares | low |
| Q1 2026 as of | Prudential Financial Inc 13F manager | Trim | Common Stock | $-2.06M | -189K -64.23% | 105,351 0.07% of shares | low |
| Q1 2026 as of | Polen Capital Management LLC 13F manager | Exit | Common Stock | $-2.01M | -96K -100.00% | 0 | low |
| Q1 2026 as of | Renaissance Technologies LLC 13F manager | Add | Common Stock | $2.01M | +185K +21.26% | 1,055,100 0.68% of shares | low |
| Q1 2026 as of | Principal Financial Group Inc 13F manager | Add | Common Stock | $1.99M | +183K +166.92% | 293,001 0.19% of shares | low |
| Q1 2026 as of | Emerald Advisers, LLC 13F manager | Add | Common Stock | $1.85M | +170K +10.35% | 1,807,307 1.17% of shares | low |
| Q1 2026 as of | CPPIB Crestone Peak Resources Canada Inc. 13F manager | Trim | Common Stock | $-1.81M | -167K -93.60% | 11,400 <0.01% of shares | low |
| Q4 2023 as of | Barclays PLC 13F manager | Add | Common Stock | $1.77M | +117K +415.20% | 145,301 0.09% of shares | low |
| Q1 2026 as of | Deerfield Management Company, L.P. 13F manager | Exit | Common Stock | $-1.21M | -57K -100.00% | 0 | low |
| Q1 2026 as of | First Trust Advisors LP 13F manager | Trim | Common Stock | $-1.07M | -98K -18.05% | 447,114 0.29% of shares | low |
| Q2 2025 as of | Barclays PLC 13F manager | Add | Common Stock | $1.00M | +90K +66.30% | 226,854 0.15% of shares | low |
| Q1 2026 as of | Geode Capital Management, LLC 13F manager | Add | Common Stock | $853.1K | +78K +2.77% | 2,906,422 1.88% of shares | low |
| Q1 2024 as of | Barclays PLC 13F manager | Trim | Common Stock | $-848.6K | -62K -42.35% | 83,764 0.05% of shares | low |
| Q2 2026 as of | Focused Alpha, LLC 13F manager | Exit | Common Stock | $-846.2K | -40K -100.00% | 0 | low |
| Q1 2026 as of | Campbell & CO Investment Adviser LLC 13F manager | New | Common Stock | $843.5K | +78K | 77,529 0.05% of shares | low |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | Common Stock | $812.0K | +75K +3.79% | 2,042,843 1.32% of shares | low |
| Q3 2024 as of | Barclays PLC 13F manager | Add | Common Stock | $743.1K | +134K +362.27% | 170,546 0.11% of shares | low |
| Q2 2026 as of | LPL Financial LLC 13F manager | Trim | Common Stock | $-708.8K | -82K -27.20% | 219,312 0.14% of shares | low |
| Q1 2026 as of | Graham Capital Management, L.P. 13F manager | Exit | Common Stock | $-704.3K | -33K -100.00% | 0 | low |
| Q1 2026 as of | Marathon Capital Management 13F manager | Add | Common Stock | $682.1K | +63K +31.52% | 261,595 0.17% of shares | low |
| Q3 2025 as of | Barclays PLC 13F manager | Trim | Common Stock | $-645.8K | -44K -19.58% | 182,440 0.12% of shares | low |
| Q2 2026 as of | Versor Investments LP 13F manager | Exit | Common Stock | $-643.5K | -31K -100.00% | 0 | low |
| Q2 2026 as of | Granite Investment Partners, LLC 13F manager | Add | Common Stock | $626.8K | +72K +6.35% | 1,213,570 0.79% of shares | low |
| Q4 2025 as of | Barclays PLC 13F manager | Add | Common Stock | $564.4K | +27K +14.70% | 209,266 0.14% of shares | low |
| Q1 2026 as of | Peak6 LLC 13F manager | Exit | Common Stock | $-526.9K | -25K -100.00% | 0 | low |
| Q4 2025 as of | Peak6 LLC 13F manager | New | Common Stock | $526.9K | +25K | 25,043 0.02% of shares | low |
| Q1 2026 as of | Next Century Growth Investors LLC 13F manager | Trim | Common Stock | $-521.4K | -48K -1.98% | 2,370,377 1.53% of shares | low |
| Q1 2025 as of | Barclays PLC 13F manager | Trim | Common Stock | $-514.4K | -51K -27.11% | 136,411 0.09% of shares | low |
| Q2 2026 as of | Mitsubishi UFJ Asset Management Co., Ltd. 13F manager | Add | Common Stock | $503.5K | +58K +243.25% | 82,143 0.05% of shares | low |
| Q2 2024 as of | Barclays PLC 13F manager | Trim | Common Stock | $-489.8K | -47K -55.96% | 36,893 0.02% of shares | low |
| Q1 2026 as of | Voya Investment Management LLC 13F manager | Add | Common Stock | $474.2K | +44K +123.32% | 78,928 0.05% of shares | low |
| Q1 2026 as of | California State Teachers Retirement System 13F manager | Add | Common Stock | $408.6K | +38K +34.11% | 147,650 0.10% of shares | low |
| Q1 2026 as of | Magnetar Financial LLC 13F manager | New | Common Stock | $356.8K | +33K | 32,794 0.02% of shares | low |
| Q1 2026 as of | Great Lakes Advisors, LLC 13F manager | Add | Common Stock | $331.0K | +30K +10.92% | 309,139 0.20% of shares | low |