Northstar Earth & Space EnteNSTR
13F holders, Q1 2026 (March 31)At the end of Q1 2026, 48 institutions reported holding Northstar Earth & Space Ente (NSTR) in their 13F filings, up 8 from Q4 2025. 12 opened new positions and 4 sold out. The largest holders were Adage Capital Partners Gp, L.L.C. ($17.9M), Glazer Capital, LLC ($11.4M) and HighTower Advisors, LLC ($9.2M). 2 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Northstar Earth & Space Ente
- Filed as
- VIKING ACQUISITION CORP I (Q1 2026)
- CUSIP
- G9582G104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 12 | $38.1M |
| Exits | 4 | $7.3M |
All 13F filers, Q4 2025 → Q1 2026: 5,275,182 shares bought and 1,261,930 shares sold, net +4,013,252 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 48 holders
| Adage Capital Partners Gp, L.L.C. | 0.03% | No change | 1,800,000 | $17.9M |
| Glazer Capital, LLC | 0.25% | Add +0.0% | 1,152,495 | $11.4M |
| HighTower Advisors, LLC | 0.01% | Reduce -4.1% | 929,986 | $9.2M |
| Meteora Capital, LLC | 0.69% | Add +101.7% | 924,028 | $9.2M |
| Verition Fund Management LLC | 0.08% | Reduce -1.3% | 789,984 | $7.8M |
| Linden Advisors LP | 0.41% | No change | 700,000 | $7.0M |
| Magnetar Financial LLC | 0.08% | New | 699,993 | $7.0M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | New | 700,000 | $7.0M |
| D. E. Shaw & Co. | 0.01% | Add +242.2% | 684,454 | $6.8M |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 0.44% | No change | 650,000 | $6.5M |
| Hudson Bay Capital Management LP | 0.04% | No change | 650,000 | $6.5M |
| First Trust Capital Management L.P. | 0.34% | No change | 649,998 | $6.5M |
| Radcliffe Capital Management, L.P. | 0.65% | No change | 575,000 | $5.7M |
| Lineage Point Capital LP | 1.23% | No change | 498,000 | $5.0M |
| Polar Asset Management Partners Inc. | 0.16% | No change | 500,000 | $5.0M |
| Picton Mahoney Asset Management | 0.05% | No change | 499,998 | $5.0M |
| AQR Arbitrage LLC | 0.08% | New | 432,760 | $4.3M |
| Aristeia Capital, L.L.C. | 0.15% | No change | 400,000 | $4.0M |
| Rivernorth Capital Management, LLC | 0.20% | New | 399,507 | $4.0M |
| Periscope Capital Inc. | 0.70% | Reduce -14.8% | 383,300 | $3.8M |
| Two Sigma Investments, LP | 0.00% | No change | 362,500 | $3.6M |
| Wolverine Asset Management LLC | 0.18% | Add +246.6% | 346,597 | $3.4M |
| Schonfeld Strategic Advisors LLC | 0.03% | New | 308,844 | $3.1M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.02% | No change | 300,000 | $3.0M |
| Moore Capital Management, LP | 0.12% | No change | 300,000 | $3.0M |
| Wealthspring Capital LLC | 0.69% | New | 287,883 | $2.9M |
| Shaolin Capital Management LLC | 0.30% | Reduce -54.2% | 274,881 | $2.7M |
| BNP Paribas Financial Markets | 0.00% | New | 269,085 | $2.7M |
| Millennium Management | 0.00% | New | 255,000 | $2.5M |
| Context Capital Management, LLC | 0.68% | No change | 250,000 | $2.5M |
| Mercuria Capital Strategies, LLC | 0.95% | New | 250,000 | $2.5M |
| Whitebox Advisors LLC | 0.13% | No change | 250,000 | $2.5M |
| Centiva Capital, LP | 0.12% | No change | 250,000 | $2.5M |
| Berkley W R Corp. | 0.13% | No change | 247,875 | $2.5M |
| Clear Street Group Inc. | 0.01% | Reduce -28.1% | 224,900 | $2.2M |
| Bulldog Investors, LLP | 0.45% | No change | 200,000 | $2.0M |
| K2 Principal Fund, L.P. | 0.52% | Add +13.5% | 170,301 | $1.7M |
| Toronto Dominion Bank | 0.00% | Add +211.2% | 155,417 | $1.5M |
| O'Connor Alternative Investments LLC | 0.08% | — | 150,000 | $1.5M |
| DLD Asset Management, LP | 0.40% | No change | 133,333 | $1.3M |
| Sona Asset Management (us) LLC | 0.07% | New | 128,614 | $1.3M |
| Mizuho Securities USA LLC | 0.02% | Add +181.1% | 98,400 | $974K |
| Virtu Financial LLC | 0.04% | Add +147.3% | 95,890 | $952K |
| Gritstone Asset Management LLC | 0.81% | No change | 75,000 | $745K |
| Mint Tower Capital Management B.V. | 0.11% | New | 50,000 | $497K |
| Heights Capital Management, Inc. | 0.14% | New | 50,000 | $497K |
| Abc Arbitrage SA | 0.03% | No change | 25,000 | $248K |
| Warberg Asset Management LLC | 0.43% | No change | 21,201 | $211K |
"% of holder's portfolio" is NSTR's weight in each manager's 13F, not the share of Northstar Earth & Space Ente the manager owns.