TNON — TENON MEDICAL INC
As of Q2 2026, 5 SEC-registered investment managers reported holding TNON (TENON MEDICAL INC) in their latest 13F filings, with a combined reported value of $37.04K across 113.53K shares. That is -43.2% by share count (-86.22K shares) versus the previous quarter, while reported value moved -74.4%. Ownership is concentrated: the five largest holders account for 100.0% of reported value and the top ten for 100.0%.
Compared with the prior quarter, 1 added to existing stakes, 3 trimmed. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
TNON is classified in the Health Care sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Geode Capital Management history | 80.57K | $26.29K | 0.00% | Reduce |
| Northern Trust Corp history | 31.04K | $10.13K | 0.00% | Add |
| Citigroup Inc history | 1.73K | $564 | 0.00% | Reduce |
| Morgan Stanley history | 188 | $61 | 0.00% | Hold |
| UBS Group AG history | 4 | $1 | 0.00% | Reduce |
Q1 2026 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Geode Capital Management history | 167.49K | $121.53K | 0.00% | Add |
| Northern Trust Corp history | 18.05K | $13.10K | 0.00% | Reduce |
| Citigroup Inc history | 9.86K | $7.15K | 0.00% | Add |
| UBS Group AG history | 4.18K | $3.03K | 0.00% | Reduce |
| Morgan Stanley history | 188 | $136 | 0.00% | Hold |
Q4 2025 — 8 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Vanguard Group history | 116.34K | $110.76K | 0.00% | Hold |
| Geode Capital Management history | 66.64K | $63.41K | 0.00% | Add |
| Citadel Advisors history | 22.27K | $21.19K | 0.00% | Add |
| Northern Trust Corp history | 20.98K | $19.97K | 0.00% | New |
| UBS Group AG history | 6.32K | $6.02K | 0.00% | Add |
| Morgan Stanley history | 188 | $179 | 0.00% | Hold |
| Bank of America Corp history | 80 | $76 | 0.00% | Add |
| Citigroup Inc history | 1 | $1 | 0.00% | Reduce |
Q3 2025 — 7 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Vanguard Group history | 116.34K | $137.28K | 0.00% | New |
| Geode Capital Management history | 49.50K | $58.41K | 0.00% | Add |
| Citadel Advisors history | 18.96K | $22.37K | 0.00% | New |
| UBS Group AG history | 2.18K | $2.57K | 0.00% | Reduce |
| Morgan Stanley history | 188 | $222 | 0.00% | Hold |
| Bank of America Corp history | 74 | $87 | 0.00% | Add |
| Citigroup Inc history | 43 | $51 | 0.00% | New |
Q2 2025 — 4 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Geode Capital Management history | 20.65K | $20.18K | 0.00% | Add |
| UBS Group AG history | 11.79K | $11.52K | 0.00% | Reduce |
| Morgan Stanley history | 188 | $184 | 0.00% | Hold |
| Bank of America Corp history | 72 | $71 | 0.00% | Add |
Q1 2025 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Geode Capital Management history | 20.05K | $42.31K | 0.00% | Add |
| UBS Group AG history | 13.41K | $28.30K | 0.00% | Add |
| Morgan Stanley history | 188 | $397 | 0.00% | Reduce |
| Citigroup Inc history | 120 | $253 | 0.00% | New |
| Bank of America Corp history | 21 | $44 | 0.00% | Hold |
New Positions (Q2 2026)
No fund opened a new position this quarter.
Fully Exited (vs previous quarter)
No tracked fund fully exited this quarter.
Fund Position History — shares by quarter (top 18 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 | Q3 2022 | Q2 2022 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Geode Capital Management | 80.57K | 167.49K | 66.64K | 49.50K | 20.65K | 20.05K | 17.84K | — | 29.20K | 18.81K | 16.68K | 115.78K | 34.98K | 101.98K | — | — | — |
| Northern Trust Corp | 31.04K | 18.05K | 20.98K | — | — | — | — | — | — | — | — | — | — | 47.78K | 49.23K | 25.52K | 10.05K |
| Citigroup Inc | 1.73K | 9.86K | 1 | 43 | — | 120 | — | 1 | 1 | 1 | 1 | 6 | 6 | 57 | 52 | 71 | 1.43K |
| Morgan Stanley | 188 | 188 | 188 | 188 | 188 | 188 | 442 | 753 | 11 | 11 | 11 | 812 | 934 | 24.41K | 21.95K | 47.75K | 21.17K |
| UBS Group AG | 4 | 4.18K | 6.32K | 2.18K | 11.79K | 13.41K | 2.29K | — | 33 | — | 100 | — | — | 2.07K | 2.50K | — | — |
| Citadel Advisors | — | — | 22.27K | 18.96K | — | — | — | — | — | — | — | — | 13.09K | — | — | — | 23.28K |
| Bank of America Corp | — | — | 80 | 74 | 72 | 21 | 21 | 4 | 27 | — | — | — | 13 | 2.55K | 3.57K | 943 | 458 |
| Vanguard Group | — | — | 116.34K | 116.34K | — | — | — | — | 23.85K | 23.85K | 23.85K | — | — | 38.01K | 93.38K | 73.14K | 22.50K |
| BlackRock Inc | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
| Fidelity Management & Research (FMR) | — | — | — | — | — | — | — | — | — | — | — | — | 858 | 5.65K | 2.31K | 183 | 331 |
| JPMorgan Chase & Co | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 7 | — | — | 4.25K | 1.73K | 1.73K |
| Deutsche Bank AG | — | — | — | — | — | — | — | — | — | — | — | — | 50.91K | 4.88K | 1.34K | 1.32K | 1.53K |
| Renaissance Technologies | — | — | — | — | — | — | 27.00K | — | — | — | — | — | — | 41.00K | — | — | — |
| Invesco Ltd | — | — | — | — | — | — | — | — | — | — | — | — | — | 16.42K | 15.96K | 15.83K | 15.82K |
| Legal & General Investment Management America | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.37K | — | — | — |
| Millennium Management | — | — | — | — | — | — | — | — | — | — | — | 45.60K | 43.62K | — | — | — | — |
| Charles Schwab Investment Management | — | — | — | — | — | — | — | — | — | — | — | — | — | 16.98K | 16.98K | — | — |
| Wells Fargo & Co | — | — | — | — | — | — | — | — | — | 16 | 14 | 137 | 23 | 1.41K | — | 52 | 86 |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
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