67% buyers of institutions opening or closing positions this quarter
20 more new buyers than exits, ownership rose 5.39 percentage points vs the prior quarter, and 4 well-known fund managers in the top 25.
67% buyers of institutions opening or closing positions this quarter
14.7% institutional ownership
Oceanic Investment Management portfolio allocation
Institutional ownership vs Marine Shipping peers
No Form 4 insider transactions on file
Latest positioning in CMBT across 13F flow, ownership shift, marquee holders, and holder-count growth.
Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in CMBT held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | Encompass Capital Advisors LLC | 3.5M | $44.3M | +40.0% | 1.525% | 1.33% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 3.2M | $41.9M | β | 1.413% | 0.00% |
| 3 | FOLKETRYGDFONDET | 2.8M | $35.2M | -0.4% | 1.228% | 0.62% |
| 4 | CITADEL ADVISORS LLC | 2.7M | $34.6M | +111.1% | 1.191% | 0.01% |
| 5 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 2.3M | $29.0M | β | 0.997% | 0.02% |
| 6 | GOLDMAN SACHS GROUP INC | 1.8M | $23.2M | -35.6% | 0.799% | 0.00% |
| 7 | MORGAN STANLEY | 1.6M | $19.8M | +50.3% | 0.682% | 0.00% |
| 8 | RENAISSANCE TECHNOLOGIES LLC | 1.4M | $17.8M | +288.5% | 0.614% | 0.03% |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1.4M | $17.1M | -20.4% | 0.589% | 0.00% |
| 10 | TWO SIGMA INVESTMENTS, LP | 1.2M | $15.3M | +616.6% | 0.527% | 0.01% |
| 11 | Qube Research & Technologies Ltd | 1.1M | $14.1M | β | 0.486% | 0.02% |
| 12 | Point72 Asset Management, L.P. | 1.1M | $13.7M | +964.1% | 0.473% | 0.02% |
| 13 | BANK OF AMERICA CORP /DE/ | 1.1M | $13.6M | +526.9% | 0.468% | 0.00% |
| 14 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | 1.1M | $13.4M | +190.4% | 0.460% | 0.05% |
| 15 | VANGUARD FIDUCIARY TRUST CO | 970K | $12.5M | β | 0.423% | 0.00% |
| 16 | CITIGROUP INC | 851K | $10.7M | +108.8% | 0.371% | 0.00% |
| 17 | BNP PARIBAS ARBITRAGE, SA | 839K | $10.6M | +455698.4% | 0.365% | 0.01% |
| 18 | FEARNLEY ASSET MANAGEMENT AS | 701K | $8.9M | +193.7% | 0.305% | 2.90% |
| 19 | BARCLAYS PLC | 698K | $8.8M | +458.8% | 0.304% | 0.00% |
| 20 | Walleye Capital LLC | 658K | $8.3M | β | 0.287% | 0.03% |
| 21 | Trexquant Investment LP | 654K | $8.3M | β | 0.285% | 0.06% |
| 22 | Jump Financial, LLC | 644K | $8.1M | +214.2% | 0.281% | 0.11% |
| 23 | Oceanic Investment Management LTD | 565K | $7.1M | -43.4% | 0.246% | 6.06% |
| 24 | D. E. Shaw & Co., Inc. | 521K | $6.6M | +45.9% | 0.227% | 0.00% |
| 25 | MILLENNIUM MANAGEMENT LLC | 500K | $6.3M | -69.5% | 0.218% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in CMBT β a direct measure of their conviction.
Filings activity in CMBT during Q1 2026, grouped by how each filer changed its position.
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 160 | +14% | 14.69% | +5.39 pp | $522M | +58% |
| Q4 2025 | 140 | 2.1% | 9.30% | +1.58 pp | $331M | +20% |
| Q3 2025 | 143 | +218% | 7.72% | +7.31 pp | $275M | +1788% |
| Q2 2025 | 45 | 12% | 0.41% | +0.03 pp | $15M | +8.5% |
| Q1 2025 | 51 | 5.6% | 0.38% | 0.28 pp | $13M | 43% |
| Q4 2024 | 54 | 5.3% | 0.66% | 0.64 pp | $24M | 49% |
| Q3 2024 | 57 | +1.8% | 1.30% | 0.74 pp | $46M | 36% |
| Q2 2024 | 56 | β | 2.04% | β | $72M | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
No recent Form 4 insider transactions on file for CMBT.
Quick answers to the most common questions about buying CMBT stock.
Based on Q1 2026 13F filings, institutional ownership of Cmb.Tech N.V. stands at 14.7%, held across 160 reporting institutions.
Encompass Capital Advisors LLC is the largest reported institutional holder of CMBT, with approximately 3,500,000 shares worth $0.04B as of Q1 2026.
Yes β 4 widely-followed marquee investors appear among the top 25 institutional holders of CMBT, including CITADEL ADVISORS LLC, RENAISSANCE TECHNOLOGIES LLC, TWO SIGMA INVESTMENTS, LP, Point72 Asset Management, L.P..
Our composite Smart Money Score for CMBT is 76 out of 100 (Bullish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
39 institutions opened new positions in CMBT during Q1 2026, while 19 fully exited. 100 added to existing positions and 21 trimmed.
CMBT institutional ownership rose by 5.39 percentage points quarter-over-quarter, with a net change of +20 holders.
The top 10 institutions account for 53.2% of all reported 13F value in CMBT, and the top 25 account for 82.1%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.