ELLINGTON FINANCIAL INC (EFC) Institutional Shareholders
ELLINGTON FINANCIAL INC (EFC) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $707.33M in EFC holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of EFC tracked by InsiderSet, reporting ownership valued at approximately $233.46M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $261.63M, representing an estimated gain of +12.07% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 70% of the total disclosed EFC value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in ELLINGTON FINANCIAL INC (EFC).
This page ranks the largest institutional EFC shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
236
Total Reported Value
$707.33M
Largest Holder
Blackrock, Inc.
Largest Position
$233.46M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
100
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 19,700,970 | $233,456,492 | $261,628,882 | +$28,172,390 | +12.07% | |
| Vanguard Capital Management Llc | 0.00% | 5,047,566 | $59,813,657 | $67,031,676 | +$7,218,019 | +12.07% | |
| State Street Corp | 0.00% | 4,605,363 | $55,154,696 | $61,159,221 | +$6,004,525 | +10.89% | |
| Geode Capital Management, Llc | 0.00% | 2,925,120 | $34,671,298 | $38,845,594 | +$4,174,296 | +12.04% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.03% | 2,175,653 | $25,781,488 | $28,892,672 | +$3,111,184 | +12.07% | |
| Vanguard Portfolio Management Llc | 0.00% | 1,993,762 | $23,626,080 | $26,477,159 | +$2,851,079 | +12.07% | |
| Invesco Ltd. | 0.00% | 1,582,411 | $18,751,572 | $21,014,418 | +$2,262,846 | +12.07% | |
| Delphi Financial Group, Inc. | 7.53% | 1,408,396 | $16,689,493 | $18,703,499 | +$2,014,006 | +12.07% | |
| Northern Trust Corp | 0.00% | 1,362,869 | $16,149,997 | $18,098,900 | +$1,948,903 | +12.07% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,109,105 | $13,142,894 | $14,728,914 | +$1,586,020 | +12.07% | |
| Emg Holdings, L.P. | 16.72% | 961,018 | $11,388,063 | $12,762,319 | +$1,374,256 | +12.07% | |
| Morgan Stanley | 0.00% | 919,808 | $10,899,738 | $12,215,050 | +$1,315,312 | +12.07% | |
| Qube Research & Technologies Ltd | 0.01% | 881,416 | $10,444,780 | $11,705,204 | +$1,260,424 | +12.07% | |
| Victory Capital Management Inc | 0.01% | 837,834 | $9,928,333 | $11,126,436 | +$1,198,103 | +12.07% | |
| Bank Of New York Mellon Corp | 0.00% | 810,885 | $9,608,985 | $10,768,553 | +$1,159,568 | +12.07% | |
| Vanguard Fiduciary Trust Co | 0.00% | 797,154 | $9,446,275 | $10,586,205 | +$1,139,930 | +12.07% | |
| Millennium Management Llc | 0.01% | 653,941 | $7,749,201 | $8,684,336 | +$935,135 | +12.07% | |
| Ubs Group Ag | 0.00% | 644,411 | $7,636,271 | $8,557,778 | +$921,507 | +12.07% | |
| Principal Financial Group Inc | 0.00% | 605,681 | $7,177,320 | $8,043,444 | +$866,124 | +12.07% | |
| First Trust Advisors Lp | 0.01% | 593,740 | $7,035,818 | $7,884,867 | +$849,049 | +12.07% | |
| Dana Investment Advisors, Inc. | 0.19% | 543,421 | $6,439,539 | $7,216,631 | +$777,092 | +12.07% | |
| D. E. Shaw & Co., Inc. | 0.01% | 537,510 | $6,369,493 | $7,138,133 | +$768,640 | +12.07% | |
| Bank Of America Corp | 0.00% | 537,199 | $6,365,812 | $7,134,003 | +$768,191 | +12.07% | |
| Public Sector Pension Investment Board | 0.02% | 445,968 | $5,284,721 | $5,922,455 | +$637,734 | +12.07% | |
| Goldman Sachs Group Inc | 0.00% | 402,319 | $4,767,480 | $5,342,796 | +$575,316 | +12.07% | |
| Rhumbline Advisers | 0.00% | 309,325 | $3,665,481 | $4,107,836 | +$442,355 | +12.07% | |
| Seven Grand Managers, Llc | 0.24% | 300,000 | $3,555,000 | $3,984,000 | +$429,000 | +12.07% | |
| Legal & General Group Plc | 0.00% | 271,361 | $3,215,629 | $3,603,674 | +$388,045 | +12.07% | |
| Ameriprise Financial Inc | 0.00% | 234,580 | $2,781,623 | $3,115,222 | +$333,599 | +11.99% | |
| Swiss National Bank | 0.00% | 220,200 | $2,609,370 | $2,924,256 | +$314,886 | +12.07% | |
| Nuveen, Llc | 0.00% | 219,974 | $2,606,692 | $2,921,255 | +$314,563 | +12.07% | |
| Hennion & Walsh Asset Management, Inc. | 0.07% | 184,353 | $2,509,044 | $2,448,208 | -$60,836 | -2.42% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 183,693 | $2,176,762 | $2,439,443 | +$262,681 | +12.07% | |
| Fmr Llc | 0.00% | 182,450 | $2,162,024 | $2,422,936 | +$260,912 | +12.07% | |
| Bayview Asset Management, Llc | 1.75% | 176,500 | $2,091,525 | $2,343,920 | +$252,395 | +12.07% | |
| Graniteshares Advisors Llc | 1.51% | 176,381 | $2,090,115 | $2,342,340 | +$252,225 | +12.07% | |
| Citadel Advisors Llc | 0.00% | 167,456 | $1,984,354 | $2,223,816 | +$239,462 | +12.07% | |
| Alliancebernstein L.P. | 0.00% | 138,610 | $1,882,324 | $1,840,741 | -$41,583 | -2.21% | |
| Lpl Financial Llc | 0.00% | 156,890 | $1,859,143 | $2,083,499 | +$224,356 | +12.07% | |
| California State Teachers Retirement System | 0.00% | 154,243 | $1,827,780 | $2,048,347 | +$220,567 | +12.07% | |
| Balyasny Asset Management L.P. | 0.00% | 144,405 | $1,711,199 | $1,917,698 | +$206,499 | +12.07% | |
| Angel Oak Capital Advisors, Llc | 1.57% | 119,250 | $1,413,113 | $1,583,640 | +$170,527 | +12.07% | |
| Prudential Financial Inc | 0.00% | 112,858 | $1,337,367 | $1,498,754 | +$161,387 | +12.07% | |
| Amundi | 0.00% | 112,426 | $1,332,248 | $1,493,017 | +$160,769 | +12.07% | |
| Norden Group Llc | 0.11% | 96,167 | $1,308,826 | $1,277,098 | -$31,728 | -2.42% | |
| Healthcare Of Ontario Pension Plan Trust Fund | 0.00% | 108,392 | $1,284,445 | $1,439,446 | +$155,001 | +12.07% | |
| Barclays Plc | 0.00% | 108,106 | $1,281,056 | $1,435,648 | +$154,592 | +12.07% | |
| American Financial Group Inc | 0.44% | 100,000 | $1,185,000 | $1,328,000 | +$143,000 | +12.07% | |
| Deutsche Bank Ag\ | 0.00% | 92,483 | $1,095,924 | $1,228,174 | +$132,250 | +12.07% | |
| Castlekeep Investment Advisors Llc | 0.57% | 88,884 | $1,053,275 | $1,180,380 | +$127,105 | +12.07% |
Frequently asked questions about EFC
Who owns the most EFC stock?
The largest holders of EFC are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for ELLINGTON FINANCIAL INC (EFC).
Is EFC widely held by superinvestors?
Many widely followed stocks like EFC appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly EFC is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.