AG Mortgage Investment Trust, Inc. (MITT) Ownership
MITT ownership summary
as of October 18, 2026- Institutions
- 41.6% of shares outstanding
- Insiders
- 3.64% of shares outstanding
- Shares outstanding
- 31.8M
- Float
- 30.7M shares available to trade
- Short interest
- 5.07% 1.6M shares short
- Days to cover
- 3.90 short interest up 68.2% vs prior month
- Institutions 41.63%
- Insiders 3.64%
- Other investors 54.73%
MITT top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 8.23% | 2.6M | $14.0M | +149,083 (+6.0%) | June 30, 2026 |
| 2 | Vanguard Capital Management, LLC | 4.14% | 1.3M | $7.1M | +56,817 (+4.5%) | June 30, 2026 |
| 3 | Geode Capital Management, LLC | 2.52% | 802K | $4.3M | +12,189 (+1.5%) | June 30, 2026 |
| 4 | The Goldman Sachs Group Inc | 2.19% | 695K | $3.7M | +332,574 (+91.6%) | June 30, 2026 |
| 5 | State Street Corp | 1.99% | 633K | $3.4M | +18,831 (+3.1%) | June 30, 2026 |
| 6 | Prudential Financial Inc | 1.61% | 512K | $2.7M | +88,136 (+20.8%) | June 30, 2026 |
| 7 | Qube Research & Technologies | 1.29% | 410K | $2.2M | +124,932 (+43.8%) | June 30, 2026 |
| 8 | LSV Asset Management | 1.00% | 319K | $1.7M | +18,600 (+6.2%) | June 30, 2026 |
| 9 | UBS Group AG | 0.91% | 289K | $1.6M | +197,600 (+215.6%) | June 30, 2026 |
| 10 | TPG GP A, LLC | 0.91% | 288K | $1.5M | — | June 30, 2026 |
| 11 | Arrowstreet Capital Limited Partnership | 0.88% | 280K | $1.5M | +195,248 (+229.5%) | June 30, 2026 |
| 12 | Northern Trust Corp | 0.81% | 256K | $1.4M | +3,519 (+1.4%) | June 30, 2026 |
| 13 | Renaissance Technologies Corp | 0.72% | 230K | $1.2M | −76,050 (−24.9%) | June 30, 2026 |
| 14 | Jacobs Levy Equity Management, Inc. | 0.67% | 214K | $1.1M | +65,523 (+44.2%) | June 30, 2026 |
| 15 | Vanguard Fiduciary Trust Co | 0.66% | 211K | $1.1M | +11,022 (+5.5%) | June 30, 2026 |
| 16 | Janney Montgomery Scott LLC | 0.65% | 206K | $1.1M | +4,967 (+2.5%) | June 30, 2026 |
| 17 | Vanguard Portfolio Management, LLC | 0.64% | 202K | $1.1M | +37,440 (+22.7%) | June 30, 2026 |
| 18 | AQR Capital Management LLC | 0.60% | 191K | $1.0M | +69,053 (+56.8%) | June 30, 2026 |
| 19 | Millennium Management LLC | 0.59% | 189K | $1.0M | −119,852 (−38.8%) | June 30, 2026 |
| 20 | Morgan Stanley - Brokerage Accounts | 0.55% | 174K | $933,996 | +6,241 (+3.7%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 17 holders added 1.4M shares and 2 cut 196K.
MITT top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Vanguard MStar Total Stk Mkt Idx Invest | 2.92% | 929K | $5.0M | — | August 31, 2026 |
| 2 | iShares Russell 2000 ETF | 2.41% | 767K | $4.1M | −8,832 (−1.1%) | September 30, 2026 |
| 3 | iShares Mortgage Real Estate Capped ETF | 1.38% | 439K | $2.4M | −1,754 (−0.4%) | September 30, 2026 |
| 4 | Fidelity Small Cap Index | 1.05% | 335K | $1.8M | +5,891 (+1.8%) | July 31, 2026 |
| 5 | iShares Russell 2000 Value ETF | 0.87% | 278K | $1.5M | +422 (+0.2%) | September 30, 2026 |
| 6 | Goldman Sachs Small Cp Val Insghts Instl | 0.81% | 256K | $1.4M | +28,860 (+12.7%) | July 31, 2026 |
| 7 | PGIM Quant Solutions Small-Cap Val Z | 0.75% | 240K | $1.3M | +46,500 (+24.0%) | September 30, 2026 |
| 8 | Fidelity Extended Market Index | 0.60% | 190K | $1.0M | +21,360 (+12.7%) | August 31, 2026 |
| 9 | Vanguard Russell 2000 ETF | 0.57% | 182K | $973,917 | +9,979 (+5.8%) | September 30, 2026 |
| 10 | Hoya Capital High Dividend Yield ETF | 0.57% | 180K | $963,465 | +450 (+0.3%) | September 30, 2026 |
| 11 | BSF Systematic US Eq Abs Ret A2 USD | 0.48% | 152K | $812,667 | +17,909 (+13.4%) | December 31, 2025 |
| 12 | iShares Micro-Cap ETF | 0.30% | 97K | $519,738 | −669 (−0.7%) | September 30, 2026 |
| 13 | AST PGIM Aggressive Multi-Asset Port | 0.30% | 95K | $510,808 | +1,400 (+1.5%) | August 31, 2026 |
| 14 | Voya Index Plus SmallCap Port I | 0.28% | 91K | $485,235 | — | September 30, 2026 |
| 15 | PGIM Quant Solutions Large-Cap Val Z | 0.28% | 90K | $483,472 | +21,600 (+31.5%) | September 30, 2026 |
| 16 | Schwab Small Cap Index | 0.23% | 73K | $390,165 | — | August 31, 2026 |
| 17 | GS US Sm Cp CORE Eq Base Inc USD Snap | 0.21% | 68K | $363,933 | −10,146 (−13.0%) | July 31, 2026 |
| 18 | Fidelity Total Market Index | 0.19% | 61K | $329,345 | — | August 31, 2026 |
| 19 | PGIM Quant Solutions Mid-Cap Val C | 0.18% | 57K | $304,984 | +14,300 (+33.6%) | September 30, 2026 |
| 20 | iShares Russell 2000 Small-Cap Idx Instl | 0.16% | 50K | $265,952 | — | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
MITT insider transactions
latest 1| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2025-08-20 | Matthew Jozoff | Buy | $7.35 | 4,000 | $29,400 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
MITT shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns MITT
Institutional investors own 41.6% of AG Mortgage Investment's shares and insiders 3.64%. The largest holder is BlackRock Inc with 8.23% of the shares (2.6M), as of June 30, 2026. Among the top 20 institutions, 17 added shares and 2 reduced their stake in the latest filings. Short interest is 5.07% of the float, or 3.90 days of average trading volume. The share count rose 228.0% since 2014.
Related: MITT analyst forecast, MITT key metrics, MITT dividend history. See the MITT stock overview for the latest quote and news.
MITT ownership FAQ
Who owns the most AG Mortgage Investment stock?
The largest shareholders of AG Mortgage Investment are BlackRock Inc (8.23%), Vanguard Capital Management, LLC (4.14%), Geode Capital Management, LLC (2.52%), The Goldman Sachs Group Inc (2.19%), State Street Corp (1.99%).
What percentage of AG Mortgage Investment is owned by institutions?
Institutions hold 41.6% of AG Mortgage Investment's shares outstanding; insiders hold 3.64%.
Which funds own AG Mortgage Investment?
The largest fund holders of AG Mortgage Investment are Vanguard MStar Total Stk Mkt Idx Invest (2.92%), iShares Russell 2000 ETF (2.41%), iShares Mortgage Real Estate Capped ETF (1.38%), Fidelity Small Cap Index (1.05%), iShares Russell 2000 Value ETF (0.87%).
What is AG Mortgage Investment's short interest?
1.6M shares of AG Mortgage Investment were sold short, 5.07% of the float; at the average daily volume it would take 3.90 days to cover.
Are insiders buying or selling AG Mortgage Investment?
Of the latest 1 reported insider transactions in AG Mortgage Investment (since August 20, 2025), 1 were purchases and 0 were sales.
How many shares of AG Mortgage Investment are outstanding?
AG Mortgage Investment has 31.8M shares outstanding, of which 30.7M are in the public float.