IMRA — IMARA INC
As of Q2 2026, 1 SEC-registered investment managers reported holding IMRA (IMARA INC) in their latest 13F filings, with a combined reported value of $1.73K across 101 shares. 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. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
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.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| Janus Henderson Group history | Q4 2022 | 928.71K | $3.77M | 0.00% | New |
| Citadel Advisors history | Q4 2022 | 825.28K | $3.38M | 0.00% | Add |
| Vanguard Group history | Q4 2022 | 441.21K | $1.80M | 0.00% | Add |
| Goldman Sachs Group history | Q2 2022 | 872.58K | $1.06M | 0.00% | Add |
| Morgan Stanley history | Q4 2022 | 56.75K | $232.10K | 0.00% | Reduce |
| BNY Mellon history | Q4 2022 | 52.03K | $212.79K | 0.00% | Reduce |
| D. E. Shaw & Co history | Q4 2021 | 83.87K | $189.00K | 0.00% | Add |
| Two Sigma Investments history | Q2 2022 | 119.14K | $145.00K | 0.00% | Reduce |
| Northern Trust Corp history | Q4 2022 | 26.70K | $109.19K | 0.00% | Add |
| Charles Schwab Investment Management history | Q4 2022 | 11.52K | $47.11K | 0.00% | New |
| Millennium Management history | Q1 2022 | 10.31K | $19.00K | 0.00% | Reduce |
| UBS Group AG history | Q2 2026 | 101 | $1.73K | 0.00% | New |
| Fidelity Management & Research (FMR) history | Q4 2025 | 77 | $1.11K | 0.00% | New |
| Bank of America Corp history | Q4 2022 | 230 | $940 | 0.00% | New |
| Renaissance Technologies history | Q4 2022 | 213.80K | $874 | 0.00% | Reduce |
| Geode Capital Management history | Q4 2022 | 137.73K | $563 | 0.00% | Add |
| Wells Fargo & Co history | Q4 2022 | 97 | $397 | 0.00% | Add |
| JPMorgan Chase & Co history | Q3 2022 | 9 | $0 | — | New |
| Deutsche Bank AG history | Q3 2021 | 100 | $0 | — | New |
New Positions (Q2 2026)
- UBS Group AG 101 sh · $1.73K
Fully Exited (vs previous quarter)
No tracked fund fully exited this quarter.
Fund Position History — shares by quarter (top 19 funds)
| Fund | Q3 2021 | Q4 2021 | Q1 2022 | Q2 2022 | Q3 2022 | Q4 2022 | Q2 2025 | Q4 2025 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|
| UBS Group AG | — | 4.49K | — | — | — | 2.85K | 19 | — | 101 |
| Fidelity Management & Research (FMR) | 2.31M | 2.01M | 370.16K | — | — | 95.34K | — | 77 | — |
| Citadel Advisors | — | — | — | — | 189.74K | 825.28K | — | — | — |
| Morgan Stanley | 290.65K | 330.78K | 101.93K | 92.09K | 61.26K | 56.75K | — | — | — |
| JPMorgan Chase & Co | 8.15K | — | — | — | 9 | — | — | — | — |
| Goldman Sachs Group | 37.96K | 843.75K | 833.57K | 872.58K | — | — | — | — | — |
| Deutsche Bank AG | 100 | — | — | — | — | — | — | — | — |
| Renaissance Technologies | 274.30K | 439.60K | 450.50K | 407.52K | 329.32K | 213.80K | — | — | — |
| Two Sigma Investments | 249.50K | 262.20K | 244.14K | 119.14K | — | — | — | — | — |
| Bank of America Corp | 9.36K | 9.48K | — | — | — | 230 | — | — | — |
| BNY Mellon | 18.66K | 18.66K | 69.69K | 52.42K | 52.42K | 52.03K | — | — | — |
| D. E. Shaw & Co | 61.99K | 83.87K | — | — | — | — | — | — | — |
| Geode Capital Management | 54.78K | 54.78K | 54.46K | 55.74K | 105.08K | 137.73K | — | — | — |
| Millennium Management | 103.80K | 71.85K | 10.31K | — | — | — | — | — | — |
| Northern Trust Corp | 15.31K | 15.31K | 15.31K | 15.31K | 15.31K | 26.70K | — | — | — |
| Charles Schwab Investment Management | — | — | — | — | — | 11.52K | — | — | — |
| Vanguard Group | 484.90K | 483.90K | 265.69K | 265.69K | 304.15K | 441.21K | — | — | — |
| Wells Fargo & Co | 78 | 78 | 78 | 84 | 94 | 97 | — | — | — |
| Janus Henderson Group | — | — | — | — | — | 928.71K | — | — | — |