Institutional Holders (2026 Q1)
769 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in NTRA. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Civilization Ventures Management, LLC | 31.53% | 228,458 | $52.3M |
| 2 | PERKINS CAPITAL MANAGEMENT INC | 8.30% | 44,300 | $8.9M |
| 3 | Systrade AG | 6.71% | 50,000 | $10.0M |
| 4 | Zweig-DiMenna Associates LLC | 2.11% | 76,250 | $15.2M |
| 5 | JAG CAPITAL MANAGEMENT, LLC | 1.91% | 85,091 | $17.0M |
| 6 | Aubrey Capital Management Ltd | 1.69% | 15,700 | $3.1M |
| 7 | DOHENY ASSET MANAGEMENT /CA | 1.66% | 12,703 | $3K |
| 8 | Rockingstone Advisors LLC | 1.56% | 16,983 | $3.4M |
| 9 | ZEVENBERGEN CAPITAL INVESTMENTS LLC | 1.50% | 261,479 | $52.3M |
| 10 | SWS Partners | 1.45% | 29,420 | $5.9M |
| 11 | Guided Capital Wealth Management, LLC | 1.40% | 10,613 | $2.1M |
| 12 | NIA IMPACT ADVISORS, LLC | 1.29% | 14,547 | $2.9M |
| 13 | Amova Asset Management Americas, Inc. | 1.20% | 423,424 | $84.7M |
| 14 | Future Fund LLC | 1.19% | 16,881 | $3.4M |
| 15 | Leeward Financial Partners, LLC | 1.14% | 19,237 | $3.8M |
| 16 | GDS Wealth Management | 0.95% | 78,804 | $15.8M |
| 17 | HANSEATIC MANAGEMENT SERVICES INC | 0.90% | 4,698 | $940K |
| 18 | SeaBridge Investment Advisors LLC | 0.89% | 26,384 | $5.3M |
| 19 | Livforsakringsbolaget Skandia, Omsesidigt | 0.64% | 45,187 | $16.6M |
| 20 | Faithward Advisors, LLC | 0.63% | 22,157 | $4.4M |
| 21 | C WorldWide Group Holding A/S | 0.59% | 138,000 | $28K |
| 22 | Robinhood Asset Management, LLC | 0.51% | 35,139 | $7.0M |
| 23 | CenterBook Partners LP | 0.48% | 44,650 | $8.9M |
| 24 | AGF MANAGEMENT LTD | 0.44% | 491,262 | $98.2M |
| 25 | Artemis Investment Management LLP | 0.41% | 191,245 | $38.2M |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|