MATERIALISE NV (MTLS): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in MTLS · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
6
13F filers
Aggregate Value
$8.8M
Across holders
Last Price
$6.69
2026-08-24
Sector
Information Technology
GICS
Quarterly fund activity3 increased2 reduced0 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 0001164508 | Hedge Fund | 477K | $3.5M | 40.2% | 0.0% | Added | +$998K | Q2 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 296K | $2.2M | 24.9% | 0.0% | Reduced | $-63K | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 246K | $1.8M | 20.7% | 0.0% | Added | $-50K | Q2 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 101K | $747K | 8.5% | 0.0% | Reduced | $-55K | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 67K | $500K | 5.7% | 0.0% | Added | +$77K | Q2 2026 |
| Rockefeller Capital Management L.P. CIK 0001739439 | Hedge Fund | 475 | $4K | 0.0% | 0.0% | Unchanged | +$0 | Q2 2026 |
Added
Hedge Fund
$3.5M· 40.2% of total· 0.0% port· 477K sh· +$998K QoQ· Q2 2026
Reduced
Hedge Fund
$2.2M· 24.9% of total· 0.0% port· 296K sh· $-63K QoQ· Q2 2026
Added
Hedge Fund
$1.8M· 20.7% of total· 0.0% port· 246K sh· $-50K QoQ· Q2 2026
Reduced
Hedge Fund
$747K· 8.5% of total· 0.0% port· 101K sh· $-55K QoQ· Q2 2026
Added
Hedge Fund
$500K· 5.7% of total· 0.0% port· 67K sh· +$77K QoQ· Q2 2026
Unchanged
Hedge Fund
$4K· 0.0% of total· 0.0% port· 475 sh· +$0 QoQ· Q2 2026
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