50% buyers of institutions opening or closing positions this quarter
new buyers and exits are balanced, ownership rose 25.61 percentage points vs the prior quarter, and 1 well-known fund manager in the top 25.
50% buyers of institutions opening or closing positions this quarter
42.9% institutional ownership
Brummer Multi-Strategy AB portfolio allocation
Institutional ownership vs Biotechnology peers
No Form 4 insider transactions on file
Latest positioning in KLTO across 13F flow, ownership shift, marquee holders, and holder-count growth.
Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in KLTO held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | METEORA CAPITAL, LLC | 5.4M | $1.8M | +76767828.6% | 27.920% | 0.13% |
| 2 | UBS Group AG | 1.1M | $354K | +107.7% | 5.575% | 0.00% |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | 740K | $244K | +50.5% | 3.847% | 0.00% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 577K | $191K | β | 2.999% | 0.00% |
| 5 | VANGUARD FIDUCIARY TRUST CO | 372K | $123K | β | 1.931% | 0.00% |
| 6 | Brummer Multi-Strategy AB | 370K | $122K | -39.0% | 1.923% | 0.51% |
| 7 | TWO SIGMA SECURITIES, LLC | 203K | $67K | β | 1.056% | 0.01% |
| 8 | STATE STREET CORP | 196K | $65K | 0.0% | 1.020% | 0.00% |
| 9 | BlackRock, Inc. | 143K | $47K | 0.0% | 0.745% | 0.00% |
| 10 | XTX Topco Ltd | 137K | $45K | -14.8% | 0.711% | 0.00% |
| 11 | MORGAN STANLEY | 100K | $33K | 0.0% | 0.520% | 0.00% |
| 12 | NORTHERN TRUST CORP | 78K | $26K | 0.0% | 0.405% | 0.00% |
| 13 | SCOTIA CAPITAL INC. | 77K | $25K | β | 0.400% | 0.00% |
| 14 | HARBOUR INVESTMENTS, INC. | 23K | $8K | β | 0.120% | 0.00% |
| 15 | LPL Financial LLC | 19K | $6K | 0.0% | 0.099% | 0.00% |
| 16 | GABELLI & Co INVESTMENT ADVISERS, INC. | 10K | $3K | 0.0% | 0.052% | 0.00% |
| 17 | Castleview Partners, LLC | 10K | $3K | β | 0.052% | 0.00% |
| 18 | WOLVERINE ASSET MANAGEMENT LLC | 10K | $3K | -25.1% | 0.050% | 0.00% |
| 19 | MCGUIRE CAPITAL ADVISORS INC | 7K | $2K | β | 0.034% | 0.00% |
| 20 | Hickory Point Bank & Trust | 5K | $2K | β | 0.026% | 0.00% |
| 21 | ADVISOR GROUP HOLDINGS, INC. | 650 | $214 | β | 0.003% | 0.00% |
| 22 | AM INVESTMENT STRATEGIES LLC | 200K | $66 | β | 1.039% | 0.01% |
| 23 | Shengqi Capital (Hong Kong) Ltd | 100 | $33 | β | 0.001% | 0.08% |
| 24 | Clear Street Group Inc. | 90 | $30 | 0.0% | 0.001% | 0.00% |
| 25 | Ankerstar Wealth, LLC | 5 | $2 | 0.0% | 0.000% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in KLTO β a direct measure of their conviction.
Filings activity in KLTO during Q1 2026, grouped by how each filer changed its position.
7 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 25 | +0.0% | 42.86% | +25.61 pp | $3M | +149% |
| Q4 2025 | 25 | +32% | 17.25% | +5.43 pp | $1M | +46% |
| Q3 2025 | 19 | +0.0% | 11.82% | 1.74 pp | $1M | 13% |
| Q2 2025 | 19 | +73% | 13.56% | +10.94 pp | $1M | +417% |
| Q1 2025 | 11 | +10% | 2.62% | 4.03 pp | $0M | 61% |
| Q4 2024 | 10 | +25% | 6.65% | 0.54 pp | $0M | 7.5% |
| Q3 2024 | 8 | β | 7.19% | β | $1M | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
No recent Form 4 insider transactions on file for KLTO.
Quick answers to the most common questions about buying KLTO stock.
Based on Q1 2026 13F filings, institutional ownership of Klotho Neurosciences, Inc. stands at 42.9%, held across 25 reporting institutions.
METEORA CAPITAL, LLC is the largest reported institutional holder of KLTO, with approximately 5,373,755 shares worth $0.00B as of Q1 2026.
Yes β 1 widely-followed marquee investor appear among the top 25 institutional holders of KLTO, including TWO SIGMA SECURITIES, LLC.
Our composite Smart Money Score for KLTO is 59 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
11 institutions opened new positions in KLTO during Q1 2026, while 11 fully exited. 11 added to existing positions and 3 trimmed.
KLTO institutional ownership rose by 25.61 percentage points quarter-over-quarter, with a net change of +0 holders.
The top 10 institutions account for 96.4% of all reported 13F value in KLTO, and the top 25 account for 100.0%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.