Andersen Group Inc. - ANDG
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BROWN ADVISORY INC | History | Added to | 2,439,328 | 66,349 | 0.11% | 0.04% | 1 | +1,306,867 | 115.4% | Q1 2026 | May 15, 2026 |
| JPMORGAN CHASE & CO | History | Added to | 1,859,580 | 47,902 | 0.0% | 0.0% | 2 | +86,065 | 4.85% | Q1 2026 | May 13, 2026 |
| Durable Capital Partners LP | History | No change | 1,670,485 | 45,437 | 0.47% | 0.41% | 3 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| ROYCE & ASSOCIATES LP | History | Added to | 1,408,715 | 38,317 | 0.38% | 0.2% | 4 | +639,396 | 83.11% | Q1 2026 | May 12, 2026 |
| J. Goldman & Co LP | History | Added to | 1,200,000 | 32,640 | 0.95% | 0.79% | 5 | +40,000 | 3.45% | Q1 2026 | May 15, 2026 |
| FRANKLIN RESOURCES INC | History | Added to | 1,130,323 | 30,744 | 0.01% | 0.01% | 6 | +132,855 | 13.32% | Q1 2026 | May 13, 2026 |
| BAMCO INC /NY/ | History | Added to | 900,149 | 24,484 | 0.07% | 0.04% | 7 | +400,149 | 80.03% | Q1 2026 | May 15, 2026 |
| DRIEHAUS CAPITAL MANAGEMENT LLC | History | Reduced | 560,207 | 15,237 | 0.11% | 0.12% | 8 | -128,459 | -18.65% | Q1 2026 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 509,799 | 13,866 | 0.0% | — | 9 | +509,799 | New | Q1 2026 | May 15, 2026 |
| Telemark Asset Management, LLC | History | Added to | 500,000 | 13,600 | 1.26% | 0.26% | 10 | +400,000 | 400.0% | Q1 2026 | May 12, 2026 |
| SEVEN GRAND MANAGERS, LLC | History | No change | 500,000 | 13,600 | 0.91% | 0.99% | 11 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 380,034 | 10,336 | 0.0% | 0.0% | 12 | +7,893 | 2.12% | Q1 2026 | May 15, 2026 |
| Alyeska Investment Group, L.P. | History | Reduced | 225,000 | 6,120 | 0.02% | 0.02% | 13 | -100,000 | -30.77% | Q1 2026 | May 15, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 221,467 | 6,023 | 0.01% | 0.0% | 14 | +169,813 | 328.75% | Q1 2026 | May 08, 2026 |
| Ghisallo Capital Management LLC | History | No change | 200,000 | 5,440 | 0.15% | 0.23% | 15 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| BlackRock, Inc. | History | New | 191,148 | 5,199 | 0.0% | — | 16 | +191,148 | New | Q1 2026 | May 13, 2026 |
| ArrowMark Colorado Holdings LLC | History | Reduced | 179,106 | 4,871 | 0.13% | 0.26% | 17 | -270,894 | -60.2% | Q1 2026 | May 15, 2026 |
| TEACHER RETIREMENT SYSTEM OF TEXAS | History | No change | 165,000 | 4,488 | 0.02% | 0.01% | 18 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| Burkehill Global Management, LP | History | No change | 150,000 | 4,080 | 0.2% | 0.26% | 19 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | New | 143,778 | 3,913 | 0.0% | — | 20 | +143,778 | New | Q1 2026 | May 15, 2026 |
| VANGUARD GROUP INC | History | No change | 140,000 | 3,630 | 0.0% | 0.0% | 21 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| Allspring Global Investments Holdings, LLC | History | Added to | 130,856 | 3,559 | 0.01% | 0.01% | 22 | +1,267 | 0.98% | Q1 2026 | May 05, 2026 |
| SEI INVESTMENTS CO | History | Added to | 121,649 | 3,308 | 0.0% | 0.0% | 23 | +59,693 | 96.35% | Q1 2026 | May 13, 2026 |
| UBS Group AG | History | Added to | 87,992 | 2,393 | 0.0% | 0.0% | 24 | +83,267 | 1762.26% | Q1 2026 | May 05, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 79,370 | 2,158 | 0.0% | 0.0% | 25 | +67,370 | 561.42% | Q1 2026 | May 15, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 78,147 | 2,125 | 0.0% | — | 26 | +78,147 | New | Q1 2026 | May 08, 2026 |
| Freestone Grove Partners LP | History | New | 66,795 | 1,816 | 0.01% | — | 27 | +66,795 | New | Q1 2026 | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | New | 62,000 | 1,686 | 0.0% | — | 28 | +62,000 | New | Q1 2026 | May 14, 2026 |
| Hound Partners, LLC | History | No change | 60,000 | 1,632 | 0.2% | 0.21% | 29 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| SOROS FUND MANAGEMENT LLC | History | Reduced | 50,000 | 1,360 | 0.01% | 0.02% | 30 | -12,600 | -20.13% | Q1 2026 | May 15, 2026 |
| Woodline Partners LP | History | No change | 50,000 | 1,360 | 0.01% | 0.01% | 31 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| XTX Topco Ltd | History | Added to | 47,809 | 1,300 | 0.02% | 0.01% | 32 | +37,423 | 360.32% | Q1 2026 | May 15, 2026 |
| READYSTATE ASSET MANAGEMENT LP | History | Reduced | 40,000 | 1,088 | 0.05% | 0.08% | 33 | -38,884 | -49.29% | Q1 2026 | May 15, 2026 |
| STATE STREET CORP | History | New | 38,100 | 1,036 | 0.0% | — | 34 | +38,100 | New | Q1 2026 | May 15, 2026 |
| NORTHERN TRUST CORP | History | New | 27,371 | 744 | 0.0% | — | 35 | +27,371 | New | Q1 2026 | May 14, 2026 |
| Polymer Capital Management (US) LLC | History | Added to | 25,400 | 690 | 0.07% | 0.07% | 36 | +400 | 1.6% | Q1 2026 | May 13, 2026 |
| RAYMOND JAMES FINANCIAL INC | History | Added to | 25,006 | 680 | 0.0% | 0.0% | 37 | +6,398 | 34.38% | Q1 2026 | May 14, 2026 |
| JANE STREET GROUP, LLC | History | Reduced | 23,903 | 650 | 0.0% | 0.0% | 38 | -62,531 | -72.35% | Q1 2026 | May 12, 2026 |
| Limestone Investment Advisors LP | History | Reduced | 23,405 | 636 | 0.05% | 0.12% | 39 | -26,595 | -53.19% | Q1 2026 | May 15, 2026 |
| Bank of New York Mellon Corp | History | Added to | 18,636 | 506 | 0.0% | 0.0% | 40 | +5,962 | 47.04% | Q1 2026 | May 05, 2026 |
| Quantbot Technologies LP | History | New | 18,030 | 490 | 0.02% | — | 41 | +18,030 | New | Q1 2026 | May 13, 2026 |
| Schonfeld Strategic Advisors LLC | History | Reduced | 16,917 | 460 | 0.0% | 0.01% | 42 | -53,475 | -75.97% | Q1 2026 | May 15, 2026 |
| NATIXIS ADVISORS, LLC | History | New | 13,844 | 377 | 0.0% | — | 43 | +13,844 | New | Q1 2026 | May 13, 2026 |
| MORGAN STANLEY | History | Reduced | 13,787 | 375 | 0.0% | 0.0% | 44 | -1,685 | -10.89% | Q1 2026 | May 15, 2026 |
| Corient Private Wealth LLC | History | No change | 13,760 | 374 | 0.0% | 0.0% | 45 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| MARSHALL WACE, LLP | History | Reduced | 13,722 | 373 | 0.0% | 0.0% | 46 | -33,881 | -71.17% | Q1 2026 | May 14, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | Added to | 13,757 | 349 | 0.0% | — | 48 | +13,748 | 152755.56% | Q1 2026 | May 15, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 12,852 | 349 | 0.0% | 0.0% | 47 | +10,752 | 512.0% | Q1 2026 | May 15, 2026 |
| Engineers Gate Manager LP | History | New | 11,771 | 320 | 0.0% | — | 49 | +11,771 | New | Q1 2026 | May 15, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | New | 10,004 | 272 | 0.0% | — | 51 | +10,004 | New | Q1 2026 | May 15, 2026 |
| Covalis Capital LLP | History | Reduced | 10,000 | 272 | 0.02% | 0.02% | 50 | -2,000 | -16.67% | Q1 2026 | May 15, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 8,688 | 236 | 0.0% | 0.0% | 52 | -204,960 | -95.93% | Q1 2026 | May 15, 2026 |
| Allworth Financial LP | History | New | 6,000 | 163 | 0.0% | — | 53 | +6,000 | New | Q1 2026 | May 14, 2026 |
| Vanguard Global Advisers, LLC | History | New | 5,999 | 163 | 0.0% | — | 54 | +5,999 | New | Q1 2026 | May 08, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | Reduced | 3,969 | 107 | 0.0% | 0.0% | 55 | -4,338 | -52.22% | Q1 2026 | May 08, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | New | 3,837 | 104 | 0.0% | — | 56 | +3,837 | New | Q1 2026 | May 12, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 1,685 | 45 | 0.0% | 0.0% | 57 | -72 | -4.1% | Q1 2026 | May 11, 2026 |
| Parkside Financial Bank & Trust | History | No change | 746 | 20 | 0.0% | 0.0% | 58 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| BESSEMER GROUP INC | History | Added to | 684 | 19 | 0.0% | 0.0% | 59 | +413 | 152.4% | Q1 2026 | May 06, 2026 |
| FIFTH THIRD BANCORP | History | New | 541 | 14 | 0.0% | — | 60 | +541 | New | Q1 2026 | May 01, 2026 |
| OSAIC HOLDINGS, INC. | History | New | 500 | 13 | 0.0% | — | 61 | +500 | New | Q1 2026 | May 15, 2026 |
| BARCLAYS PLC | History | Reduced | 351 | 9 | 0.0% | 0.0% | 62 | -8,049 | -95.82% | Q1 2026 | May 14, 2026 |
| COMERICA BANK | History | No change | 276 | 7 | 0.0% | 0.0% | 63 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| American Capital Advisory, LLC | History | No change | 237 | 6 | 0.0% | 0.0% | 64 | 0 | 0.0% | Q1 2026 | Apr 29, 2026 |
| ROYAL BANK OF CANADA | History | Reduced | 100 | 3 | 0.0% | 0.0% | 65 | -201 | -66.78% | Q1 2026 | May 15, 2026 |
| Caitong International Asset Management Co., Ltd | History | New | 105 | 2 | 0.0% | — | 66 | +105 | New | Q1 2026 | May 11, 2026 |
| Richardson Capital Management LLC | History | New | 62 | 1 | 0.0% | — | 67 | +62 | New | Q1 2026 | May 12, 2026 |
| GOLDMAN SACHS GROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -401,837 | -100.0% | Q1 2026 | May 15, 2026 |
| BALYASNY ASSET MANAGEMENT L.P. | History | Closed out | 0 | 0 | — | 0.01% | — | -177,882 | -100.0% | Q1 2026 | May 15, 2026 |
| TUDOR INVESTMENT CORP ET AL | History | Closed out | 0 | 0 | — | 0.01% | — | -144,544 | -100.0% | Q1 2026 | May 15, 2026 |
| Jain Global LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -131,250 | -100.0% | Q1 2026 | May 15, 2026 |
| HBK INVESTMENTS L P | History | Closed out | 0 | 0 | — | 0.02% | — | -74,500 | -100.0% | Q1 2026 | May 15, 2026 |
| Longaeva Partners L.P. | History | Closed out | 0 | 0 | — | 0.15% | — | -69,028 | -100.0% | Q1 2026 | May 15, 2026 |
| LMR Partners LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -60,000 | -100.0% | Q1 2026 | May 15, 2026 |
| D. E. Shaw & Co., Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -52,000 | -100.0% | Q1 2026 | May 15, 2026 |
| Squarepoint Ops LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -51,000 | -100.0% | Q1 2026 | May 15, 2026 |
| Hudson Bay Capital Management LP | History | Closed out | 0 | 0 | — | 0.0% | — | -48,759 | -100.0% | Q1 2026 | May 13, 2026 |
| Point72 Asset Management, L.P. | History | Closed out | 0 | 0 | — | 0.0% | — | -36,382 | -100.0% | Q1 2026 | May 15, 2026 |
| OXFORD ASSET MANAGEMENT LLP | History | Closed out | 0 | 0 | — | 0.34% | — | -32,142 | -100.0% | Q1 2026 | May 15, 2026 |
| DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | History | Closed out | 0 | 0 | — | 0.01% | — | -25,000 | -100.0% | Q1 2026 | May 15, 2026 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -10,000 | -100.0% | Q1 2026 | May 15, 2026 |
| Legal & General Group Plc | History | Closed out | 0 | 0 | — | 0.0% | — | -5,000 | -100.0% | Q1 2026 | May 08, 2026 |
| BELLEVUE ASSET MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -98 | -100.0% | Q1 2026 | Apr 24, 2026 |
| MRP Capital Investments, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -85 | -100.0% | Q1 2026 | May 14, 2026 |
| Rockefeller Capital Management L.P. | History | New | 3 | 0 | — | — | — | +3 | New | Q1 2026 | May 14, 2026 |