Sintx Technologies, Inc.
SINT- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001269026
No open-market purchases or sales by Sintx Technologies, Inc. insiders were filed in the last 90 days; 20 institutions reported holding it in 13F filings for Q2 2026, worth $1.75M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Sintx Technologies, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 20
- −4 vs. Q3 2025
- Shares held
- 284.5K
- −233.6K (−45.1%) vs. Q3 2025
- Total value
- $1.10M
- −$1.02M (−48.2%) vs. Q3 2025
- New holders
- 4
- 3 more added
- Sold out
- 8
- 7 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SINT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 20 | $1.75M |
| Q1 2026 | 21 | $554.6K |
| Q4 2025 | 20 | $1.10M |
| Q3 2025 | 24 | $2.12M |
| Q2 2025 | 15 | $519.2K |
| Q1 2025 | 14 | $278.8K |
| Q4 2024 | 11 | $137.6K |
| Q3 2024 | 10 | $9.72K |
| Q2 2024 | 12 | $47.3K |
| Q1 2024 | 17 | $56.9K |
| Q4 2023 | 17 | $43.4K |
| Q3 2023 | 19 | $92.1K |
| Q2 2023 | 15 | $140.9K |
| Q1 2023 | 18 | $177.5K |
| Q4 2022 | 14 | $202.9K |
| Q3 2022 | 20 | $510.0K |
| Q2 2022 | 19 | $724.0K |
| Q1 2022 | 19 | $1.06M |
| Q4 2021 | 22 | $1.06M |
| Q3 2021 | 22 | $2.44M |
| Q2 2021 | 21 | $2.97M |
| Q1 2021 | 26 | $2.90M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Sintx Technologies, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Royal Bank of Canada | 30 | $0 | 0.00% | +30 | New |
| Cornerstone Planning Group LLC | 1 | $3 | 0.00% | −2−66.7% | Reduced |
| Allworth Financial LP | 1 | $4 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1 | $4 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 1 | $4 | 0.00% | +1 | New |
| National Bank of Canada | 1 | $4 | 0.00% | +1 | New |
| SBI Securities Co., Ltd. | 14 | $54 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 17 | $66 | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 18 | $70 | 0.00% | −11−37.9% | Reduced |
| JPMorgan Chase & Co | 31 | $120 | 0.00% | −11−26.2% | Reduced |
| Bank of America Corp | 31 | $120 | 0.00% | +10+47.6% | Added |
| Signaturefd, LLC | 1,145 | $4.42K | 0.00% | 00.0% | Unchanged |
| Virtus Wealth Solutions LLC | 10,000 | $38.6K | 0.01% | −84,928−89.5% | Reduced |
| Broadway Wealth Solutions, Inc. | 10,000 | $38.6K | 0.02% | −5,000−33.3% | Reduced |
| UBS Group AG | 11,743 | $45.3K | 0.00% | +11,743 | New |
| State Street Corp | 13,302 | $51.3K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 26,624 | $102.8K | 0.00% | +9,265+53.4% | Added |
| Vanguard Group Inc | 44,436 | $171.5K | 0.00% | +14,006+46.0% | Added |
| Veracity Capital LLC | 76,674 | $296.0K | 0.09% | −3,254−4.1% | Reduced |
| DRW Securities, LLC | 90,386 | $348.9K | 0.03% | −19,968−18.1% | Reduced |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −94,929−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −27,552−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −18,311−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −13,493−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −1,205−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Harbour Investments, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Caldwell Trust Co | 0 | $0 | 0.00% | −1−100.0% | Sold out |