MTLS — MATERIALISE NV
Reported value held$38.85M
Funds holding (latest)21
SectorInformation Technology
Funds holding (Q2 2026)12
Institutional value$14.33M · 1.93M sh
New / Add / Cut / Exit1 / 4 / 7 / 2
Top-5 / Top-10 concentration82.4% / 99.9%
Institutional holdings change
Reducing -8.8%
(-186.11K sh)
Institutional value change
Up +37.1%
As of Q2 2026, 12 SEC-registered investment managers reported holding MTLS (MATERIALISE NV) in their latest 13F filings, with a combined reported value of $14.33M across 1.93M shares. That is -8.8% by share count (-186.11K shares) versus the previous quarter, while reported value moved +37.1%. Ownership is concentrated: the five largest holders account for 82.4% of reported value and the top ten for 99.9%.
Compared with the prior quarter, 1 opened new positions, 4 added to existing stakes, 7 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
MTLS is classified in the Information Technology 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 — 12 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Arrowstreet Capital history | 476.99K | $3.54M | 0.00% | Add |
| ARK Invest history | 419.78K | $3.12M | 0.02% | Reduce |
| Renaissance Technologies history | 296.20K | $2.20M | 0.00% | Reduce |
| Citadel Advisors history | 246.12K | $1.83M | 0.00% | Add |
| Morgan Stanley history | 149.41K | $1.11M | 0.00% | Reduce |
| UBS Group AG history | 123.22K | $915.56K | 0.00% | Add |
| Two Sigma Investments history | 100.53K | $746.92K | 0.00% | Reduce |
| Millennium Management history | 67.30K | $500.07K | 0.00% | Add |
| JPMorgan Chase & Co history | 29.60K | $211.94K | 0.00% | New |
| Geode Capital Management history | 18.53K | $137.66K | 0.00% | Reduce |
| BlackRock Inc history | 2.13K | $15.83K | 0.00% | Reduce |
| Wells Fargo & Co history | 187 | $1.39K | 0.00% | Reduce |
Q1 2026 — 13 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| ARK Invest history | 444.32K | $2.19M | 0.02% | Reduce |
| Wells Fargo & Co history | 356.02K | $1.76M | 0.00% | Add |
| Arrowstreet Capital history | 342.64K | $1.69M | 0.00% | Reduce |
| Renaissance Technologies history | 304.70K | $1.51M | 0.00% | Reduce |
| Citadel Advisors history | 210.12K | $1.04M | 0.00% | Add |
| Morgan Stanley history | 206.35K | $1.02M | 0.00% | Add |
| Two Sigma Investments history | 107.98K | $533.44K | 0.00% | Add |
| UBS Group AG history | 61.53K | $303.97K | 0.00% | Add |
| Millennium Management history | 56.88K | $280.99K | 0.00% | Add |
| Geode Capital Management history | 22.84K | $112.81K | 0.00% | Add |
| BlackRock Inc history | 2.67K | $13.18K | 0.00% | Reduce |
| Deutsche Bank AG history | 60 | $296 | 0.00% | New |
| Citigroup Inc history | 1 | $5 | 0.00% | Hold |
Q4 2025 — 15 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| ARK Invest history | 492.93K | $2.74M | 0.02% | Reduce |
| Arrowstreet Capital history | 358.98K | $1.99M | 0.00% | Reduce |
| Wells Fargo & Co history | 335.18K | $1.86M | 0.00% | Reduce |
| Renaissance Technologies history | 306.40K | $1.70M | 0.00% | Reduce |
| Citadel Advisors history | 175.30K | $972.94K | 0.00% | Add |
| Morgan Stanley history | 118.89K | $659.81K | 0.00% | Reduce |
| Two Sigma Investments history | 43.39K | $240.84K | 0.00% | Add |
| UBS Group AG history | 38.15K | $211.71K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 35.67K | $197.95K | 0.00% | Reduce |
| Goldman Sachs Group history | 32.32K | $179.38K | 0.00% | New |
| Geode Capital Management history | 17.53K | $97.27K | 0.00% | Hold |
| Millennium Management history | 13.44K | $74.61K | 0.00% | New |
| BlackRock Inc history | 5.55K | $30.81K | 0.00% | Hold |
| Bank of America Corp history | 1 | $6 | 0.00% | New |
| Citigroup Inc history | 1 | $6 | 0.00% | New |
Q3 2025 — 11 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| ARK Invest history | 505.83K | $2.82M | 0.02% | Reduce |
| Arrowstreet Capital history | 467.28K | $2.60M | 0.00% | Hold |
| Wells Fargo & Co history | 338.21K | $1.88M | 0.00% | Reduce |
| Renaissance Technologies history | 313.80K | $1.75M | 0.00% | Hold |
| Morgan Stanley history | 133.70K | $744.71K | 0.00% | Reduce |
| UBS Group AG history | 81.89K | $456.12K | 0.00% | Reduce |
| Citadel Advisors history | 80.63K | $449.12K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 37.66K | $209.78K | 0.00% | Reduce |
| Two Sigma Investments history | 24.99K | $139.22K | 0.00% | Reduce |
| Geode Capital Management history | 17.53K | $97.62K | 0.00% | Hold |
| BlackRock Inc history | 5.55K | $30.93K | 0.00% | Hold |
Q2 2025 — 14 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| ARK Invest history | 566.51K | $3.20M | 0.02% | Add |
| Arrowstreet Capital history | 467.28K | $2.64M | 0.00% | Add |
| Wells Fargo & Co history | 349.30K | $1.97M | 0.00% | Hold |
| Renaissance Technologies history | 314.30K | $1.78M | 0.00% | Hold |
| Morgan Stanley history | 169.58K | $958.14K | 0.00% | Add |
| Citadel Advisors history | 161.28K | $911.25K | 0.00% | Reduce |
| UBS Group AG history | 117.01K | $661.13K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 77.71K | $439.08K | 0.00% | Reduce |
| Two Sigma Investments history | 44.91K | $253.77K | 0.00% | Reduce |
| Geode Capital Management history | 17.53K | $99.03K | 0.00% | Hold |
| Goldman Sachs Group history | 12.65K | $71.50K | 0.00% | New |
| Fidelity Management & Research (FMR) history | 6.67K | $37.70K | 0.00% | Hold |
| BlackRock Inc history | 5.58K | $31.50K | 0.00% | Reduce |
| Bank of America Corp history | 54 | $305 | 0.00% | Reduce |
Q1 2025 — 14 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| ARK Invest history | 440.56K | $2.17M | 0.02% | Reduce |
| Arrowstreet Capital history | 405.81K | $2.00M | 0.00% | Add |
| Wells Fargo & Co history | 350.27K | $1.72M | 0.00% | Add |
| Renaissance Technologies history | 314.10K | $1.55M | 0.00% | Reduce |
| Citadel Advisors history | 163.58K | $804.80K | 0.00% | Add |
| UBS Group AG history | 151.94K | $747.54K | 0.00% | Reduce |
| Morgan Stanley history | 88.77K | $436.74K | 0.00% | Add |
| Baillie Gifford & Co history | 83.12K | $408.94K | 0.00% | Hold |
| JPMorgan Chase & Co history | 80.88K | $397.94K | 0.00% | Reduce |
| Two Sigma Investments history | 57.57K | $283.24K | 0.00% | Reduce |
| Geode Capital Management history | 17.53K | $86.23K | 0.00% | Hold |
| BlackRock Inc history | 14.33K | $70.49K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 6.67K | $32.83K | 0.00% | Reduce |
| Bank of America Corp history | 158 | $777 | 0.00% | Reduce |
New Positions (Q2 2026)
- JPMorgan Chase & Co 29.60K sh · $211.94K
Fully Exited (vs previous quarter)
- Deutsche Bank AG sold 60 sh · $296
- Citigroup Inc sold 1 sh · $5
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 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 | Q3 2022 | Q2 2022 | Q1 2022 | Q4 2021 | Q3 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrowstreet Capital | 476.99K | 342.64K | 358.98K | 467.28K | 467.28K | 405.81K | 348.58K | 179.73K | — | — | — | — | — | — | — | — | — | — | — | — |
| ARK Invest | 419.78K | 444.32K | 492.93K | 505.83K | 566.51K | 440.56K | 699.10K | 1.07M | 1.61M | 1.68M | 1.86M | 1.75M | 1.76M | 1.52M | 3.59M | 5.86M | 6.20M | 5.90M | 6.13M | 5.59M |
| Renaissance Technologies | 296.20K | 304.70K | 306.40K | 313.80K | 314.30K | 314.10K | 470.30K | 566.37K | 432.65K | 530.14K | 532.15K | 517.76K | 443.10K | 346.40K | 376.50K | 307.70K | 200.70K | 40.70K | 14.70K | — |
| Citadel Advisors | 246.12K | 210.12K | 175.30K | 80.63K | 161.28K | 163.58K | 80.49K | 141.56K | 85.61K | 140.19K | 147.23K | 187.51K | 309.69K | 298.50K | 213.96K | 89.30K | 116.34K | 162.57K | 254.58K | 353.66K |
| Morgan Stanley | 149.41K | 206.35K | 118.89K | 133.70K | 169.58K | 88.77K | 49.44K | 22.44K | 29.41K | 33.15K | 33.12K | 77.92K | 105.36K | 54.35K | 11.38K | 15.21K | 18.30K | 16.90K | 27.10K | 284.71K |
| UBS Group AG | 123.22K | 61.53K | 38.15K | 81.89K | 117.01K | 151.94K | 184.64K | 87.34K | 115.16K | 34.41K | 95.69K | 84.71K | 103.39K | 84.42K | 78.06K | 63.43K | 56.00K | 61.87K | 108.50K | 66.15K |
| Two Sigma Investments | 100.53K | 107.98K | 43.39K | 24.99K | 44.91K | 57.57K | 81.27K | 42.09K | — | 23.70K | 41.56K | 57.14K | 183.30K | 157.45K | 69.67K | — | 24.84K | 48.44K | 187.49K | 357.59K |
| Millennium Management | 67.30K | 56.88K | 13.44K | — | — | — | 146.65K | 135.22K | 48.57K | 72.11K | 274.97K | 881.31K | 1.12M | 929.40K | 561.18K | — | 149.19K | 39.30K | — | 99.80K |
| JPMorgan Chase & Co | 29.60K | — | 35.67K | 37.66K | 77.71K | 80.88K | 349.35K | 41.24K | 2.44K | 222 | 14.60K | — | — | — | — | — | — | — | — | — |
| Geode Capital Management | 18.53K | 22.84K | 17.53K | 17.53K | 17.53K | 17.53K | 17.53K | 17.53K | 17.53K | 17.53K | 14.27K | 14.27K | 14.27K | 14.27K | 14.27K | 22.77K | 22.77K | 22.77K | 24.62K | 14.46K |
| BlackRock Inc | 2.13K | 2.67K | 5.55K | 5.55K | 5.58K | 14.33K | 62.05K | 80.28K | — | — | — | — | — | — | — | — | — | — | — | — |
| Wells Fargo & Co | 187 | 356.02K | 335.18K | 338.21K | 349.30K | 350.27K | 37 | 37 | 37 | 37 | 37 | 37 | 212 | 520 | 4.16K | 4.59K | 6.07K | 6.97K | 7.91K | 7.93K |
| Goldman Sachs Group | — | — | 32.32K | — | 12.65K | — | 81.59K | — | — | 14.16K | 27.94K | — | — | 42.99K | 20.66K | — | — | — | 9.58K | 23.32K |
| Deutsche Bank AG | — | 60 | — | — | — | — | 300 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Bank of America Corp | — | — | 1 | — | 54 | 158 | 2.70K | — | — | — | 1.28K | — | 1.60K | 1.59K | 1.60K | 8.60K | 1.20K | 7.42K | 12.65K | 26.85K |
| Citigroup Inc | — | 1 | 1 | — | — | — | — | — | — | — | — | 60 | 13.29K | 36.82K | 34.16K | 31.22K | 31.00K | 34.66K | 41.70K | 43.06K |
| Fidelity Management & Research (FMR) | — | — | — | — | 6.67K | 6.67K | 8.50K | — | — | — | — | 150 | — | — | — | — | 77 | 1.61K | 1.45K | — |
| Baillie Gifford & Co | — | — | — | — | — | 83.12K | 83.12K | 83.12K | 83.12K | 83.12K | 83.12K | 139.50K | 220.94K | 268.00K | 268.00K | 268.00K | 268.00K | 268.00K | 268.00K | — |
| Invesco Ltd | — | — | — | — | — | — | — | — | — | — | — | 2.38M | 2.95M | 2.95M | 2.95M | 2.95M | 2.95M | 2.95M | 2.95M | 2.95M |
| Legal & General Investment Management America | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.07M | 1.06M | 1.03M | 1.00M | 1.01M | 998.52K | 856.67K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
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