DX Institutional Ownership & Shareholders
DYNEX CAPITAL INC (DX) is currently held by 291 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $1.45B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of DX tracked by InsiderSet, reporting ownership valued at approximately $241.72M in its June 30, 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 $195.07M, representing an estimated loss of -19.30% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 57% of the total disclosed DX value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, Millennium Management Llc, and several other long-term asset managers with concentrated positions in DYNEX CAPITAL INC (DX).
This page ranks the largest institutional DX 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
291
Total Reported Value
$1.45B
Largest Holder
Blackrock, Inc.
Largest Position
$241.72M
Insider Transactions (90d)
7
Latest Filing Quarter
Q2 2026
New Institutional Positions
50
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% | 18,437,985 | $241,721,980 | $195,073,881 | -$46,648,099 | -19.30% | |
| Vanguard Capital Management Llc | 0.00% | 9,145,837 | $119,901,923 | $96,762,955 | -$23,138,968 | -19.30% | |
| Millennium Management Llc | 0.06% | 7,016,976 | $91,992,555 | $74,239,606 | -$17,752,949 | -19.30% | |
| Marshall Wace, Llp | 0.07% | 6,413,930 | $84,086,623 | $67,859,379 | -$16,227,244 | -19.30% | |
| Geode Capital Management, Llc | 0.00% | 5,566,081 | $72,985,190 | $58,889,137 | -$14,096,053 | -19.31% | |
| State Street Corp | 0.00% | 5,113,743 | $67,862,110 | $54,103,401 | -$13,758,709 | -20.27% | |
| Ameriprise Financial Inc | 0.01% | 3,347,364 | $43,885,072 | $35,415,111 | -$8,469,961 | -19.30% | |
| Two Sigma Investments, Lp | 0.03% | 2,965,239 | $38,874,283 | $31,372,229 | -$7,502,054 | -19.30% | |
| Northern Trust Corp | 0.00% | 2,320,658 | $30,423,826 | $24,552,562 | -$5,871,264 | -19.30% | |
| Wellington Management Group Llp | 0.01% | 2,221,800 | $29,127,798 | $23,506,644 | -$5,621,154 | -19.30% | |
| Royal Bank Of Canada | 0.00% | 2,153,884 | $28,238,000 | $22,788,093 | -$5,449,907 | -19.30% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.03% | 2,132,490 | $27,956,944 | $22,561,744 | -$5,395,200 | -19.30% | |
| Victory Capital Management Inc | 0.02% | 2,125,257 | $27,862,119 | $22,485,219 | -$5,376,900 | -19.30% | |
| Vanguard Portfolio Management Llc | 0.00% | 1,810,563 | $23,736,481 | $19,155,757 | -$4,580,724 | -19.30% | |
| Qube Research & Technologies Ltd | 0.03% | 1,800,280 | $23,601,671 | $19,046,962 | -$4,554,709 | -19.30% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,795,250 | $23,535,727 | $18,993,745 | -$4,541,982 | -19.30% | |
| Callodine Capital Management, Lp | 1.42% | 1,642,300 | $21,530,553 | $17,375,534 | -$4,155,019 | -19.30% | |
| Segall Bryant & Hamill, Llc | 0.25% | 1,637,513 | $21,467,795 | $17,324,888 | -$4,142,907 | -19.30% | |
| Invesco Ltd. | 0.00% | 1,501,658 | $19,686,736 | $15,887,542 | -$3,799,194 | -19.30% | |
| Van Eck Associates Corp | 0.01% | 1,485,109 | $19,469,779 | $15,712,453 | -$3,757,326 | -19.30% | |
| Fmr Llc | 0.00% | 1,436,183 | $18,828,365 | $15,194,816 | -$3,633,549 | -19.30% | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,426,325 | $18,699,121 | $15,090,519 | -$3,608,603 | -19.30% | |
| Ubs Group Ag | 0.00% | 1,397,927 | $18,326,823 | $14,790,068 | -$3,536,755 | -19.30% | |
| Morgan Stanley | 0.00% | 1,281,047 | $16,794,546 | $13,553,477 | -$3,241,069 | -19.30% | |
| Balyasny Asset Management L.P. | 0.03% | 1,220,139 | $15,996,022 | $12,909,071 | -$3,086,951 | -19.30% | |
| Algebris (Uk) Ltd | 1.03% | 1,193,447 | $15,596,818 | $12,626,669 | -$2,970,149 | -19.04% | |
| Citadel Advisors Llc | 0.01% | 932,382 | $12,223,528 | $9,864,602 | -$2,358,926 | -19.30% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 842,566 | $11,046,040 | $8,914,348 | -$2,131,692 | -19.30% | |
| Bank Of New York Mellon Corp | 0.00% | 783,988 | $10,278,081 | $8,294,593 | -$1,983,488 | -19.30% | |
| Capital Fund Management S.A. | 0.06% | 641,254 | $8,406,839 | $6,784,467 | -$1,622,372 | -19.30% | |
| Goldman Sachs Group Inc | 0.00% | 624,964 | $8,193,282 | $6,612,119 | -$1,581,163 | -19.30% | |
| Aqr Capital Management Llc | 0.00% | 619,846 | $8,126,175 | $6,557,971 | -$1,568,204 | -19.30% | |
| Lpl Financial Llc | 0.00% | 530,383 | $6,953,314 | $5,611,452 | -$1,341,862 | -19.30% | |
| Citigroup Inc | 0.00% | 521,902 | $6,842,135 | $5,521,723 | -$1,320,412 | -19.30% | |
| Voloridge Investment Management, Llc | 0.03% | 475,038 | $6,227,748 | $5,025,902 | -$1,201,846 | -19.30% | |
| Nordea Investment Management Ab | 0.00% | 452,209 | $5,962,376 | $4,784,371 | -$1,178,005 | -19.76% | |
| Point72 Asset Management, L.P. | 0.01% | 447,281 | $5,863,854 | $4,732,233 | -$1,131,621 | -19.30% | |
| Graham Capital Management, L.P. | 0.16% | 443,472 | $5,813,918 | $4,691,934 | -$1,121,984 | -19.30% | |
| Susquehanna International Group, Llp | 0.01% | 436,716 | $5,725,346 | $4,620,455 | -$1,104,891 | -19.30% | |
| Jpmorgan Chase & Co | 0.00% | 416,716 | $5,623,576 | $4,408,855 | -$1,214,721 | -21.60% | |
| Nuveen, Llc | 0.00% | 423,407 | $5,550,860 | $4,479,646 | -$1,071,214 | -19.30% | |
| Swiss National Bank | 0.00% | 415,333 | $5,445,016 | $4,394,223 | -$1,050,793 | -19.30% | |
| Susquehanna Fundamental Investments, Llc | 0.09% | 348,385 | $4,567,327 | $3,685,913 | -$881,414 | -19.30% | |
| First Trust Advisors Lp | 0.00% | 344,445 | $4,515,673 | $3,644,228 | -$871,445 | -19.30% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 344,257 | $4,392,719 | $3,642,239 | -$750,480 | -17.08% | |
| Bank Of America Corp | 0.00% | 323,981 | $4,247,391 | $3,427,719 | -$819,672 | -19.30% | |
| Waterfall Asset Management, Llc | 2.59% | 322,500 | $4,227,975 | $3,412,050 | -$815,925 | -19.30% | |
| Rhumbline Advisers | 0.00% | 291,802 | $3,825,539 | $3,087,265 | -$738,274 | -19.30% | |
| Peregrine Capital Management Llc | 0.12% | 291,132 | $3,816,741 | $3,080,177 | -$736,564 | -19.30% | |
| Edgestream Partners, L.P. | 0.11% | 287,908 | $3,774,474 | $3,046,067 | -$728,407 | -19.30% |
Frequently asked questions about DX
Who are the largest institutional holders of DX?
The largest institutional holders of DX reported in the latest SEC Form 13F filings include Blackrock, Inc., Vanguard Capital Management Llc, Millennium Management Llc, Marshall Wace, Llp, and Geode Capital Management, Llc. InsiderSet ranks institutional holders by their latest reported DX position.
What is DX institutional ownership?
This page tracks DX positions reported by institutional investment managers through SEC Form 13F. DYNEX CAPITAL INC (DX) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own DX?
InsiderSet currently tracks 291 institutional managers reporting DX holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of DX shareholders.
How much DX stock do institutions own?
Institutional investment managers disclosed approximately $1.45B in DX holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was DX institutional ownership last updated?
The latest DX institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional DX holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its DX position after the reporting date.
Are institutions buying or selling DX?
Institutional buying and selling can be analyzed by comparing DX positions across consecutive 13F reporting periods. InsiderSet's DX Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View DX ownership changes.
How has DX institutional ownership changed over time?
InsiderSet tracks DX institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.