KTTA — PASITHEA THERAPEUTICS CORP
As of Q2 2026, 6 SEC-registered investment managers reported holding KTTA (PASITHEA THERAPEUTICS CORP) in their latest 13F filings, with a combined reported value of $223.24K across 433.29K shares. That is -81.7% by share count (-1.93M shares) versus the previous quarter, while reported value moved -87.3%. 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 opened new positions, 3 added to existing stakes, 2 trimmed, 1 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
KTTA 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 — 6 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| UBS Group AG history | 188.11K | $96.88K | 0.00% | Add |
| Geode Capital Management history | 83.86K | $43.22K | 0.00% | Reduce |
| Renaissance Technologies history | 65.60K | $33.81K | 0.00% | Reduce |
| Two Sigma Investments history | 64.17K | $33.07K | 0.00% | Add |
| Northern Trust Corp history | 31.41K | $16.19K | 0.00% | Add |
| JPMorgan Chase & Co history | 150 | $79 | 0.00% | New |
Q1 2026 — 6 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Janus Henderson Group history | 2.10M | $1.56M | 0.00% | Hold |
| Geode Capital Management history | 103.98K | $77.14K | 0.00% | Add |
| Renaissance Technologies history | 93.40K | $69.28K | 0.00% | New |
| UBS Group AG history | 26.15K | $19.40K | 0.00% | Add |
| Two Sigma Investments history | 21.05K | $15.62K | 0.00% | Reduce |
| Northern Trust Corp history | 19.37K | $14.37K | 0.00% | Reduce |
Q4 2025 — 9 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Janus Henderson Group history | 2.10M | $2.72M | 0.00% | New |
| Vanguard Group history | 97.67K | $126.00K | 0.00% | Add |
| Citadel Advisors history | 56.18K | $72.48K | 0.00% | Reduce |
| Geode Capital Management history | 54.49K | $70.30K | 0.00% | Add |
| Two Sigma Investments history | 48.77K | $62.92K | 0.00% | Add |
| Northern Trust Corp history | 28.09K | $36.24K | 0.00% | New |
| UBS Group AG history | 13.26K | $17.11K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 150 | $194 | 0.00% | Hold |
| Bank of America Corp history | 63 | $81 | 0.00% | Add |
Q3 2025 — 9 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 67.34K | $48.49K | 0.00% | Add |
| Vanguard Group history | 53.81K | $38.75K | 0.00% | New |
| Two Sigma Investments history | 35.76K | $26.17K | 0.00% | New |
| Renaissance Technologies history | 30.70K | $22.47K | 0.00% | New |
| Geode Capital Management history | 25.48K | $18.35K | 0.00% | New |
| UBS Group AG history | 18.38K | $13.46K | 0.00% | Reduce |
| Citigroup Inc history | 443 | $319 | 0.00% | New |
| JPMorgan Chase & Co history | 150 | $108 | 0.00% | Hold |
| Bank of America Corp history | 58 | $43 | 0.00% | Reduce |
Q2 2025 — 6 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 46.86K | $33.80K | 0.00% | New |
| Citadel Advisors history | 46.86K | $33.80K | 0.00% | New |
| UBS Group AG history | 42.14K | $30.38K | 0.00% | Add |
| JPMorgan Chase & Co history | 150 | $108 | 0.00% | Hold |
| JPMorgan Chase & Co history | 150 | $108 | 0.00% | Hold |
| Bank of America Corp history | 62 | $44 | 0.00% | Add |
Q1 2025 — 5 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citigroup Inc history | 13.71K | $17.82K | 0.00% | New |
| UBS Group AG history | 4.34K | $5.64K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 150 | $195 | 0.00% | Hold |
| JPMorgan Chase & Co history | 150 | $195 | 0.00% | Hold |
| Bank of America Corp history | 8 | $10 | 0.00% | Hold |
New Positions (Q2 2026)
- JPMorgan Chase & Co 150 sh · $79
Fully Exited (vs previous quarter)
- Janus Henderson Group sold 2.10M sh · $1.56M
Fund Position History — shares by quarter (top 14 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 | Q1 2022 | Q4 2021 | Q3 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UBS Group AG | 188.11K | 26.15K | 13.26K | 18.38K | 42.14K | 4.34K | 12.87K | 6.57K | 38 | 608 | — | 83 | 6.92K | — | 12.73K | 5.45K | 12.80K | — | — | 3.29K |
| Geode Capital Management | 83.86K | 103.98K | 54.49K | 25.48K | — | — | — | — | — | — | 125.12K | 125.12K | 98.25K | 98.25K | 98.25K | 98.60K | 19.73K | — | — | — |
| Renaissance Technologies | 65.60K | 93.40K | — | 30.70K | — | — | — | — | — | — | 32.50K | 30.86K | 34.73K | 31.00K | — | — | — | — | — | — |
| Two Sigma Investments | 64.17K | 21.05K | 48.77K | 35.76K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Northern Trust Corp | 31.41K | 19.37K | 28.09K | — | — | — | — | — | — | — | 47.07K | — | — | — | — | — | — | — | — | — |
| JPMorgan Chase & Co | 150 | — | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 3.00K | 3.00K | 3.00K | 3.00K | 3.00K | 1.00K | 1.00K | 1.00K | 1.00K | — |
| Citadel Advisors | — | — | 56.18K | 67.34K | 46.86K | — | — | — | — | — | — | — | — | 25.06K | — | — | — | 72.94K | — | — |
| Bank of America Corp | — | — | 63 | 58 | 62 | 8 | 8 | 18 | 6 | — | — | — | — | 9 | 33 | — | — | — | — | — |
| Citigroup Inc | — | — | — | 443 | — | 13.71K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Vanguard Group | — | — | 97.67K | 53.81K | — | — | — | — | — | — | — | — | 121.01K | 160.19K | 160.19K | 159.84K | 78.14K | 56.58K | 12.70K | — |
| Janus Henderson Group | — | 2.10M | 2.10M | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Fidelity Management & Research (FMR) | — | — | — | — | — | — | — | — | 49 | — | — | — | — | — | — | — | — | — | — | — |
| Morgan Stanley | — | — | — | — | — | — | 1.00K | 1.50K | — | — | — | — | — | — | — | — | — | — | — | — |
| Wells Fargo & Co | — | — | — | — | — | — | — | — | — | 6 | 127 | 151 | 119 | 127 | 115 | 111 | 95 | 84 | 30 | — |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details