DYNEX CAPITAL INC (DX) Top Institutional Shareholders
DYNEX CAPITAL INC (DX) 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 $1.10B in DX holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of DX tracked by InsiderSet, reporting ownership valued at approximately $205.21M 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 $209.87M, representing an estimated gain of +2.27% 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, Geode Capital 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
261
Total Reported Value
$1.10B
Largest Holder
Blackrock, Inc.
Largest Position
$205.21M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
120
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% | 16,082,079 | $205,207,326 | $209,871,131 | +$4,663,805 | +2.27% | |
| Vanguard Capital Management Llc | 0.00% | 8,513,684 | $108,634,608 | $111,103,576 | +$2,468,968 | +2.27% | |
| Geode Capital Management, Llc | 0.00% | 4,741,442 | $60,514,583 | $61,875,818 | +$1,361,235 | +2.25% | |
| State Street Corp | 0.00% | 4,534,721 | $58,551,908 | $59,178,109 | +$626,201 | +1.07% | |
| Qube Research & Technologies Ltd | 0.07% | 3,708,393 | $47,319,095 | $48,394,529 | +$1,075,434 | +2.27% | |
| Millennium Management Llc | 0.03% | 2,754,327 | $35,145,213 | $35,943,967 | +$798,754 | +2.27% | |
| Victory Capital Management Inc | 0.02% | 2,599,598 | $33,170,870 | $33,924,754 | +$753,884 | +2.27% | |
| Balyasny Asset Management L.P. | 0.06% | 2,439,648 | $31,129,908 | $31,837,406 | +$707,498 | +2.27% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.04% | 2,060,385 | $26,290,513 | $26,888,024 | +$597,511 | +2.27% | |
| Two Sigma Investments, Lp | 0.02% | 1,949,678 | $24,877,891 | $25,443,298 | +$565,407 | +2.27% | |
| Ameriprise Financial Inc | 0.01% | 1,945,500 | $24,825,715 | $25,388,775 | +$563,060 | +2.27% | |
| Northern Trust Corp | 0.00% | 1,783,871 | $22,762,194 | $23,279,517 | +$517,323 | +2.27% | |
| Callodine Capital Management, Lp | 1.50% | 1,670,854 | $21,320,097 | $21,804,645 | +$484,548 | +2.27% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,647,894 | $21,027,127 | $21,505,017 | +$477,890 | +2.27% | |
| Segall Bryant & Hamill, Llc | 0.34% | 1,539,856 | $20,834,253 | $20,095,121 | -$739,132 | -3.55% | |
| Royal Bank Of Canada | 0.00% | 1,531,103 | $19,537,000 | $19,980,894 | +$443,894 | +2.27% | |
| Vanguard Portfolio Management Llc | 0.00% | 1,399,841 | $17,861,971 | $18,267,925 | +$405,954 | +2.27% | |
| Morgan Stanley | 0.00% | 1,316,041 | $16,792,705 | $17,174,335 | +$381,630 | +2.27% | |
| Invesco Ltd. | 0.00% | 1,291,943 | $16,485,193 | $16,859,856 | +$374,663 | +2.27% | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,280,498 | $16,339,154 | $16,710,499 | +$371,345 | +2.27% | |
| Fmr Llc | 0.00% | 1,206,106 | $15,389,907 | $15,739,683 | +$349,776 | +2.27% | |
| Susquehanna International Group, Llp | 0.02% | 1,158,197 | $14,778,594 | $15,114,471 | +$335,877 | +2.27% | |
| Ubs Group Ag | 0.00% | 1,080,813 | $13,791,174 | $14,104,610 | +$313,436 | +2.27% | |
| Wellington Management Group Llp | 0.00% | 914,700 | $11,671,572 | $11,936,835 | +$265,263 | +2.27% | |
| Point72 Asset Management, L.P. | 0.02% | 887,046 | $11,318,707 | $11,575,950 | +$257,243 | +2.27% | |
| Bank Of America Corp | 0.00% | 763,452 | $9,741,648 | $9,963,049 | +$221,401 | +2.27% | |
| Susquehanna Fundamental Investments, Llc | 0.33% | 699,849 | $8,930,073 | $9,133,029 | +$202,956 | +2.27% | |
| Bank Of New York Mellon Corp | 0.00% | 689,040 | $8,792,149 | $8,991,972 | +$199,823 | +2.27% | |
| Advisors Asset Management, Inc. | 0.12% | 546,327 | $6,971,133 | $7,129,567 | +$158,434 | +2.27% | |
| Goldman Sachs Group Inc | 0.00% | 543,767 | $6,938,471 | $7,096,159 | +$157,688 | +2.27% | |
| First Trust Advisors Lp | 0.00% | 531,415 | $6,780,855 | $6,934,966 | +$154,111 | +2.27% | |
| Citigroup Inc | 0.00% | 473,363 | $6,040,112 | $6,177,387 | +$137,275 | +2.27% | |
| Lpl Financial Llc | 0.00% | 452,294 | $5,771,270 | $5,902,437 | +$131,167 | +2.27% | |
| Citadel Advisors Llc | 0.00% | 400,973 | $5,116,415 | $5,232,698 | +$116,283 | +2.27% | |
| Raymond James Financial Inc | 0.00% | 395,727 | $5,049,472 | $5,164,237 | +$114,765 | +2.27% | |
| Nuveen, Llc | 0.00% | 369,880 | $4,719,663 | $4,826,934 | +$107,271 | +2.27% | |
| Aqr Capital Management Llc | 0.00% | 349,467 | $4,459,198 | $4,560,544 | +$101,346 | +2.27% | |
| Emg Holdings, L.P. | 6.46% | 345,000 | $4,402,200 | $4,502,250 | +$100,050 | +2.27% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 344,257 | $4,392,719 | $4,492,554 | +$99,835 | +2.27% | |
| Peregrine Capital Management Llc | 0.15% | 316,523 | $4,038,833 | $4,130,625 | +$91,792 | +2.27% | |
| Waterfall Asset Management, Llc | 2.11% | 295,000 | $3,764,200 | $3,849,750 | +$85,550 | +2.27% | |
| Swiss National Bank | 0.00% | 290,533 | $3,707,201 | $3,791,456 | +$84,255 | +2.27% | |
| Y-Intercept (Hong Kong) Ltd | 0.05% | 220,389 | $2,812,164 | $2,876,076 | +$63,912 | +2.27% | |
| Dark Forest Capital Management Lp | 0.25% | 219,189 | $2,796,852 | $2,860,416 | +$63,564 | +2.27% | |
| Alliancebernstein L.P. | 0.00% | 197,664 | $2,769,273 | $2,579,515 | -$189,758 | -6.85% | |
| Summit Financial, Llc | 0.04% | 213,964 | $2,765,851 | $2,792,230 | +$26,379 | +0.95% | |
| Engineers Gate Manager Lp | 0.03% | 214,536 | $2,737,479 | $2,799,695 | +$62,216 | +2.27% | |
| Rhumbline Advisers | 0.00% | 214,260 | $2,733,974 | $2,796,093 | +$62,119 | +2.27% | |
| Marshall Wace, Llp | 0.00% | 212,468 | $2,711,092 | $2,772,707 | +$61,615 | +2.27% | |
| Edgestream Partners, L.P. | 0.09% | 206,154 | $2,630,525 | $2,690,310 | +$59,785 | +2.27% |
Frequently asked questions about DX
Who owns the most DX stock?
The largest holders of DX 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 DYNEX CAPITAL INC (DX).
Is DX widely held by superinvestors?
Many widely followed stocks like DX appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly DX 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.