LXEO — LEXEO THERAPEUTICS INC
Reported value held$183.51M
Funds holding (latest)35
SectorHealth Care
Funds holding (Q2 2026)28
Institutional value$105.13M · 22.64M sh
New / Add / Cut / Exit4 / 18 / 5 / 3
Top-5 / Top-10 concentration75.4% / 92.5%
Institutional holdings change
Reducing -10.6%
(-2.67M sh)
Institutional value change
Down -27.5%
As of Q2 2026, 28 SEC-registered investment managers reported holding LXEO (LEXEO THERAPEUTICS INC) in their latest 13F filings, with a combined reported value of $105.13M across 22.64M shares. That is -10.6% by share count (-2.67M shares) versus the previous quarter, while reported value moved -27.5%. Ownership is concentrated: the five largest holders account for 75.4% of reported value and the top ten for 92.5%.
Compared with the prior quarter, 4 opened new positions, 18 added to existing stakes, 5 trimmed, 3 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
LXEO 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 — 28 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 5.74M | $26.72M | 0.00% | Add |
| Citadel Advisors history | 3.90M | $18.15M | 0.00% | Add |
| Millennium Management history | 2.83M | $13.19M | 0.01% | Add |
| Balyasny Asset Management history | 2.41M | $11.23M | 0.01% | Add |
| Goldman Sachs Group history | 2.15M | $10.01M | 0.00% | Add |
| Geode Capital Management history | 1.75M | $8.14M | 0.00% | Add |
| Northern Trust Corp history | 867.39K | $4.04M | 0.00% | Add |
| Bank of America Corp history | 490.33K | $2.28M | 0.00% | Hold |
| Morgan Stanley history | 395.10K | $1.84M | 0.00% | Reduce |
| UBS Group AG history | 354.04K | $1.65M | 0.00% | Add |
| AQR Capital Management history | 256.66K | $1.19M | 0.00% | Reduce |
| Renaissance Technologies history | 250.37K | $1.17M | 0.00% | New |
| Wellington Management Group history | 202.38K | $942.09K | 0.00% | Add |
| BNY Mellon history | 183.88K | $855.98K | 0.00% | Add |
| Charles Schwab Investment Management history | 172.61K | $803.50K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 141.15K | $657.03K | 0.00% | Add |
| JPMorgan Chase & Co history | 96.29K | $463.15K | 0.00% | New |
| Citigroup Inc history | 93.74K | $436.37K | 0.00% | Add |
| Deutsche Bank AG history | 82.29K | $383.49K | 0.00% | Add |
| Invesco Ltd history | 76.22K | $354.80K | 0.00% | Add |
| Wells Fargo & Co history | 59.37K | $276.34K | 0.00% | Add |
| D. E. Shaw & Co history | 19.87K | $92.48K | 0.00% | Reduce |
| Manulife Financial history | 19.80K | $92.19K | 0.00% | Add |
| CPP Investments history | 18.50K | $86.12K | 0.00% | New |
| Prudential Financial history | 11.59K | $53.93K | 0.00% | New |
| Legal & General Investment Management America history | 6.88K | $32.04K | 0.00% | Add |
| PNC Financial Services history | 234 | $1.09K | 0.00% | Reduce |
| T. Rowe Price Associates history | 58.19K | $271 | 0.00% | Add |
Q1 2026 — 27 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 5.11M | $29.34M | 0.00% | Add |
| Janus Henderson Group history | 4.98M | $28.51M | 0.01% | Reduce |
| Citadel Advisors history | 3.85M | $22.07M | 0.00% | Add |
| Goldman Sachs Group history | 1.95M | $11.19M | 0.00% | Add |
| Point72 Asset Management history | 1.68M | $9.65M | 0.01% | Reduce |
| Millennium Management history | 1.61M | $9.26M | 0.00% | Add |
| Balyasny Asset Management history | 1.59M | $9.12M | 0.01% | Reduce |
| Geode Capital Management history | 1.51M | $8.69M | 0.00% | Add |
| Northern Trust Corp history | 493.67K | $2.83M | 0.00% | Add |
| Bank of America Corp history | 491.53K | $2.82M | 0.00% | Add |
| Morgan Stanley history | 402.92K | $2.31M | 0.00% | Add |
| AQR Capital Management history | 339.62K | $1.95M | 0.00% | Add |
| UBS Group AG history | 321.74K | $1.85M | 0.00% | Add |
| Charles Schwab Investment Management history | 182.07K | $1.05M | 0.00% | Reduce |
| Two Sigma Investments history | 181.68K | $1.04M | 0.00% | Reduce |
| Wellington Management Group history | 172.70K | $991.32K | 0.00% | Add |
| BNY Mellon history | 158.90K | $912.08K | 0.00% | Reduce |
| Invesco Ltd history | 63.52K | $364.59K | 0.00% | Reduce |
| Deutsche Bank AG history | 63.05K | $361.91K | 0.00% | Add |
| D. E. Shaw & Co history | 30.48K | $174.94K | 0.00% | Reduce |
| Wells Fargo & Co history | 24.99K | $143.46K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 24.39K | $139.99K | 0.00% | Add |
| Manulife Financial history | 17.74K | $101.82K | 0.00% | Reduce |
| Citigroup Inc history | 13.32K | $76.46K | 0.00% | Reduce |
| Legal & General Investment Management America history | 5.63K | $32.32K | 0.00% | Hold |
| PNC Financial Services history | 505 | $2.90K | 0.00% | Add |
| T. Rowe Price Associates history | 43.13K | $248 | 0.00% | Add |
Q4 2025 — 30 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Janus Henderson Group history | 5.51M | $54.67M | 0.02% | Reduce |
| BlackRock Inc history | 4.91M | $48.73M | 0.00% | Add |
| Vanguard Group history | 3.89M | $38.67M | 0.00% | Add |
| Citadel Advisors history | 3.77M | $37.48M | 0.01% | Add |
| Point72 Asset Management history | 1.89M | $18.81M | 0.02% | Reduce |
| Balyasny Asset Management history | 1.64M | $16.24M | 0.02% | Reduce |
| Geode Capital Management history | 1.45M | $14.36M | 0.00% | Add |
| Millennium Management history | 908.02K | $9.02M | 0.00% | Reduce |
| Goldman Sachs Group history | 781.86K | $7.76M | 0.00% | Add |
| D. E. Shaw & Co history | 480.20K | $4.77M | 0.00% | Add |
| Invesco Ltd history | 463.03K | $4.60M | 0.00% | New |
| Northern Trust Corp history | 457.05K | $4.54M | 0.00% | Add |
| Two Sigma Investments history | 400.57K | $3.98M | 0.01% | Add |
| AQR Capital Management history | 337.39K | $3.35M | 0.00% | Reduce |
| UBS Group AG history | 281.08K | $2.79M | 0.00% | Add |
| Renaissance Technologies history | 217.77K | $2.16M | 0.00% | Add |
| Charles Schwab Investment Management history | 192.21K | $1.91M | 0.00% | Add |
| BNY Mellon history | 166.75K | $1.66M | 0.00% | Add |
| Bank of America Corp history | 160.29K | $1.59M | 0.00% | Add |
| Morgan Stanley history | 140.18K | $1.39M | 0.00% | Add |
| Wellington Management Group history | 83.23K | $826.47K | 0.00% | New |
| Wells Fargo & Co history | 70.74K | $702.41K | 0.00% | Add |
| Deutsche Bank AG history | 57.17K | $567.66K | 0.00% | Add |
| JPMorgan Chase & Co history | 29.86K | $296.52K | 0.00% | Add |
| Manulife Financial history | 19.15K | $190.13K | 0.00% | New |
| Citigroup Inc history | 15.29K | $151.86K | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 13.39K | $132.94K | 0.00% | Hold |
| Legal & General Investment Management America history | 5.63K | $55.92K | 0.00% | Add |
| PNC Financial Services history | 487 | $4.84K | 0.00% | Reduce |
| T. Rowe Price Associates history | 33.87K | $337 | 0.00% | Add |
Q3 2025 — 27 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Janus Henderson Group history | 6.11M | $40.49M | 0.02% | Add |
| Balyasny Asset Management history | 3.91M | $25.99M | 0.03% | Reduce |
| Citadel Advisors history | 3.72M | $24.69M | 0.00% | Add |
| Millennium Management history | 2.31M | $15.36M | 0.01% | Reduce |
| Vanguard Group history | 2.23M | $14.78M | 0.00% | Add |
| BlackRock Inc history | 2.17M | $14.42M | 0.00% | Add |
| Point72 Asset Management history | 1.94M | $12.89M | 0.02% | Add |
| Geode Capital Management history | 721.88K | $4.79M | 0.00% | Add |
| AQR Capital Management history | 347.92K | $2.31M | 0.00% | Add |
| UBS Group AG history | 249.91K | $1.66M | 0.00% | Reduce |
| Northern Trust Corp history | 236.45K | $1.57M | 0.00% | Add |
| Renaissance Technologies history | 149.30K | $991.35K | 0.00% | Add |
| Goldman Sachs Group history | 142.40K | $945.55K | 0.00% | Add |
| Charles Schwab Investment Management history | 105.76K | $702.25K | 0.00% | Add |
| Morgan Stanley history | 98.06K | $651.10K | 0.00% | Add |
| Two Sigma Investments history | 84.76K | $562.83K | 0.00% | Add |
| BNY Mellon history | 71.68K | $475.94K | 0.00% | Add |
| Bank of America Corp history | 28.28K | $187.77K | 0.00% | Add |
| Deutsche Bank AG history | 24.32K | $161.50K | 0.00% | Add |
| Wells Fargo & Co history | 19.26K | $127.90K | 0.00% | Add |
| JPMorgan Chase & Co history | 14.36K | $95.34K | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 13.43K | $89.19K | 0.00% | Add |
| D. E. Shaw & Co history | 12.82K | $85.11K | 0.00% | New |
| Citigroup Inc history | 7.43K | $49.35K | 0.00% | Reduce |
| Legal & General Investment Management America history | 2.03K | $13.49K | 0.00% | Hold |
| PNC Financial Services history | 673 | $4.47K | 0.00% | New |
| T. Rowe Price Associates history | 11.96K | $80 | 0.00% | Add |
Q2 2025 — 25 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Balyasny Asset Management history | 4.01M | $16.12M | 0.03% | New |
| Janus Henderson Group history | 3.68M | $14.83M | 0.01% | Reduce |
| Citadel Advisors history | 3.61M | $14.50M | 0.00% | Add |
| Millennium Management history | 2.84M | $11.40M | 0.01% | Add |
| Vanguard Group history | 2.00M | $8.05M | 0.00% | Add |
| BlackRock Inc history | 1.83M | $7.35M | 0.00% | Reduce |
| Point72 Asset Management history | 647.88K | $2.60M | 0.01% | Reduce |
| Geode Capital Management history | 578.08K | $2.32M | 0.00% | Reduce |
| UBS Group AG history | 271.90K | $1.09M | 0.00% | Add |
| Northern Trust Corp history | 200.79K | $807.16K | 0.00% | Reduce |
| AQR Capital Management history | 188.63K | $758.31K | 0.00% | Add |
| Renaissance Technologies history | 106.20K | $426.92K | 0.00% | Add |
| Morgan Stanley history | 84.78K | $340.82K | 0.00% | Add |
| Two Sigma Investments history | 69.24K | $278.35K | 0.00% | Add |
| BNY Mellon history | 65.15K | $261.91K | 0.00% | Add |
| Charles Schwab Investment Management history | 64.22K | $258.16K | 0.00% | Add |
| Goldman Sachs Group history | 36.37K | $146.20K | 0.00% | Reduce |
| Bank of America Corp history | 26.65K | $107.15K | 0.00% | Add |
| Deutsche Bank AG history | 23.92K | $96.17K | 0.00% | Add |
| Wells Fargo & Co history | 15.32K | $61.61K | 0.00% | Add |
| Citigroup Inc history | 14.75K | $59.29K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 13.75K | $55.27K | 0.00% | Hold |
| Fidelity Management & Research (FMR) history | 11.75K | $47.25K | 0.00% | Add |
| Legal & General Investment Management America history | 2.03K | $8.17K | 0.00% | Reduce |
| T. Rowe Price Associates history | 10.43K | $42 | 0.00% | Hold |
Q1 2025 — 25 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Janus Henderson Group history | 4.56M | $18.62M | 0.01% | Add |
| Citadel Advisors history | 2.74M | $9.49M | 0.00% | Hold |
| BlackRock Inc history | 1.84M | $6.39M | 0.00% | Add |
| Vanguard Group history | 1.10M | $3.81M | 0.00% | Reduce |
| Point72 Asset Management history | 1.10M | $3.81M | 0.01% | Add |
| Millennium Management history | 1.07M | $3.72M | 0.00% | Add |
| Geode Capital Management history | 586.52K | $2.04M | 0.00% | Add |
| Northern Trust Corp history | 206.09K | $715.14K | 0.00% | Reduce |
| Morgan Stanley history | 84.32K | $292.58K | 0.00% | Add |
| Marshall Wace history | 81.01K | $281.10K | 0.00% | Add |
| Goldman Sachs Group history | 79.11K | $274.50K | 0.00% | Reduce |
| Charles Schwab Investment Management history | 56.17K | $194.92K | 0.00% | Reduce |
| BNY Mellon history | 50.64K | $175.74K | 0.00% | Hold |
| AQR Capital Management history | 50.34K | $174.67K | 0.00% | Add |
| Two Sigma Investments history | 36.62K | $127.08K | 0.00% | New |
| UBS Group AG history | 32.08K | $111.33K | 0.00% | Reduce |
| Citigroup Inc history | 23.33K | $80.94K | 0.00% | Reduce |
| Bank of America Corp history | 21.77K | $75.54K | 0.00% | Reduce |
| Renaissance Technologies history | 20.30K | $70.44K | 0.00% | New |
| JPMorgan Chase & Co history | 13.78K | $47.82K | 0.00% | Add |
| Wells Fargo & Co history | 11.41K | $39.59K | 0.00% | Add |
| Deutsche Bank AG history | 11.37K | $39.45K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 9.86K | $34.23K | 0.00% | Add |
| Legal & General Investment Management America history | 2.53K | $8.77K | 0.00% | Hold |
| T. Rowe Price Associates history | 10.43K | $37 | 0.00% | Hold |
New Positions (Q2 2026)
- Renaissance Technologies 250.37K sh · $1.17M
- JPMorgan Chase & Co 96.29K sh · $463.15K
- CPP Investments 18.50K sh · $86.12K
- Prudential Financial 11.59K sh · $53.93K
Fully Exited (vs previous quarter)
- Janus Henderson Group sold 4.98M sh · $28.51M
- Point72 Asset Management sold 1.68M sh · $9.65M
- Two Sigma Investments sold 181.68K sh · $1.04M
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BlackRock Inc | 5.74M | 5.11M | 4.91M | 2.17M | 1.83M | 1.84M | 1.82M | 1.63M | — | — | — |
| Citadel Advisors | 3.90M | 3.85M | 3.77M | 3.72M | 3.61M | 2.74M | 2.72M | 2.72M | 2.56M | 2.50M | 2.08M |
| Millennium Management | 2.83M | 1.61M | 908.02K | 2.31M | 2.84M | 1.07M | 141.95K | 37.11K | 37.47K | 593.72K | 44.10K |
| Balyasny Asset Management | 2.41M | 1.59M | 1.64M | 3.91M | 4.01M | — | — | — | — | — | — |
| Goldman Sachs Group | 2.15M | 1.95M | 781.86K | 142.40K | 36.37K | 79.11K | 90.90K | 76.75K | 26.85K | 23.56K | — |
| Geode Capital Management | 1.75M | 1.51M | 1.45M | 721.88K | 578.08K | 586.52K | 567.38K | 553.25K | 296.61K | 197.80K | 100.42K |
| Northern Trust Corp | 867.39K | 493.67K | 457.05K | 236.45K | 200.79K | 206.09K | 214.28K | 200.10K | 94.91K | 82.10K | 15.59K |
| Bank of America Corp | 490.33K | 491.53K | 160.29K | 28.28K | 26.65K | 21.77K | 30.38K | 38.78K | 14.65K | 5.27K | 8.13K |
| Morgan Stanley | 395.10K | 402.92K | 140.18K | 98.06K | 84.78K | 84.32K | 74.83K | 241.83K | 12.66K | 13.94K | 9.49K |
| UBS Group AG | 354.04K | 321.74K | 281.08K | 249.91K | 271.90K | 32.08K | 51.05K | 11.11K | 3.13K | 10.37K | — |
| AQR Capital Management | 256.66K | 339.62K | 337.39K | 347.92K | 188.63K | 50.34K | 10.71K | — | — | — | — |
| Renaissance Technologies | 250.37K | — | 217.77K | 149.30K | 106.20K | 20.30K | — | — | — | 14.58K | — |
| Wellington Management Group | 202.38K | 172.70K | 83.23K | — | — | — | 76.98K | 51.89K | 22.10K | — | — |
| BNY Mellon | 183.88K | 158.90K | 166.75K | 71.68K | 65.15K | 50.64K | 50.66K | 47.98K | 31.81K | 28.32K | 14.11K |
| Charles Schwab Investment Management | 172.61K | 182.07K | 192.21K | 105.76K | 64.22K | 56.17K | 63.87K | 63.87K | 30.86K | 27.36K | — |
| Fidelity Management & Research (FMR) | 141.15K | 24.39K | 13.39K | 13.43K | 11.75K | 9.86K | 2.00K | 595 | 135 | 13 | — |
| JPMorgan Chase & Co | 96.29K | — | 29.86K | 14.36K | 13.75K | 13.78K | 13.37K | 10.28K | 4.36K | 5.95K | 112 |
| Citigroup Inc | 93.74K | 13.32K | 15.29K | 7.43K | 14.75K | 23.33K | 24.92K | 23.11K | 11.54K | 49.18K | 91.89K |
| Deutsche Bank AG | 82.29K | 63.05K | 57.17K | 24.32K | 23.92K | 11.37K | 13.23K | 4.85K | 4.56K | — | — |
| Invesco Ltd | 76.22K | 63.52K | 463.03K | — | — | — | — | — | — | — | — |
▲ 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