MITT · TPG Mortgage Investment Trust, Inc. · Shareholders & Ownership

$5.44 -0.02 (-0.37%) At close · Oct 23

Russell 2000 member Rebalance outlook locked

Market Cap

$173.01M

31.80M

Volume · Oct 23 256.91K Avg daily vol (3M) 350.17K

Every disclosed holder of MITT in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

How the holder list picks a filing →

Who Owns MITT

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	116	12,236,056	38.47%	Yes
Insiders (Forms 3, 4, 5)	8	672,676	2.12%	Yes
13D/G-only blocks	2	1,537,330	4.83%	Yes
Remaining	—	17,357,413	54.58%	Rest
Registered funds (N-PORT, not summed)	99	5,216,951	16.40%	No

Shares outstanding: 31,803,475, the issuer's latest cover-page count restated onto today's split basis.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of MITT

One row per holder Every filing By ultimate parent

All 13F Funds Insiders 13D/G Non-US

#	Holder	Shares	% Out	Change	As of	Notes
1	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	2,618,326	8.23%	+149,083	Jun 30, 2026	carried, not yet filed for the newest quarter
1.1	iShares Russell 2000 ETF Fund S000004344 · Registered fund · Jun 30, 2026 iShares Trust, not summed	763,316	2.40%	+135	Jun 30, 2026	iShares Trust, not summed
1.2	iShares Mortgage Real Estate ETF Fund S000015626 · Registered fund · Jun 30, 2026 iShares Trust, not summed	340,645	1.07%	+3,395	Jun 30, 2026	iShares Trust, not summed
1.3	iShares Russell 2000 Value ETF Fund S000004342 · Registered fund · Jun 30, 2026 iShares Trust, not summed	276,469	0.87%	+23,075	Jun 30, 2026	iShares Trust, not summed
1.4	iShares Micro-Cap ETF Fund S000004439 · Registered fund · Jun 30, 2026 iShares Trust, not summed	99,734	0.31%	+27,820	Jun 30, 2026	iShares Trust, not summed
1.5	Master Small Cap Index Series Fund S000002716 · Registered fund · Jun 30, 2026 Quantitative Master Series LLC, not summed	49,618	0.16%	0	Jun 30, 2026	Quantitative Master Series LLC, not summed
2	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,316,400	4.14%	+56,817	Jun 30, 2026	carried, not yet filed for the newest quarter
3	Terra Property Trust, Inc. 13D CIK 1674356 · Unknown · Nov 16, 2023	962,131	3.03%	—	Nov 16, 2023
4	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	928,621	2.92%	+58,100	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
5	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	802,209	2.52%	+12,189	Jun 30, 2026	carried, not yet filed for the newest quarter
6	GOLDMAN SACHS GROUP INC 13F CIK 886982 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	695,474	2.19%	+332,574	Jun 30, 2026	carried, not yet filed for the newest quarter
6.1	Goldman Sachs Small Cap Value Insights Fund Fund S000014929 · Registered fund · Jul 31, 2026 Goldman Sachs Trust, not summed	256,026	0.81%	+28,860	Jul 31, 2026	Goldman Sachs Trust, not summed
6.2	Goldman Sachs Absolute Return Tracker Fund Fund S000020314 · Registered fund · Aug 31, 2026 GOLDMAN SACHS TRUST, not summed	35,939	0.11%	+2,282	Aug 31, 2026	GOLDMAN SACHS TRUST, not summed
6.3	Goldman Sachs Variable Insurance Trust Small Cap Equity Insights Fund Fund S000009355 · Registered fund · Jun 30, 2026 Goldman Sachs Variable Insurance Trust, not summed	31,454	0.10%	+15,197	Jun 30, 2026	Goldman Sachs Variable Insurance Trust, not summed
6.4	Goldman Sachs Small Cap Equity Insights Fund Fund S000009329 · Registered fund · Jul 31, 2026 Goldman Sachs Trust, not summed	24,428	0.08%	0	Jul 31, 2026	Goldman Sachs Trust, not summed
7	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	633,262	1.99%	+18,831	Jun 30, 2026	carried, not yet filed for the newest quarter
7.1	STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO Fund S000050332 · Registered fund · Jun 30, 2026 STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed	9,100	0.03%	0	Jun 30, 2026	STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
7.2	State Street Total Return V.I.S. Fund Fund S000001637 · Registered fund · Jun 30, 2026 STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed	852	0.00%	+37	Jun 30, 2026	STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed
8	Beach Point Capital Management LP 13G CIK 1453885 · Registered investment adviser · Dec 31, 2023 Rule 13d-1(b), qualified institution	575,199	1.81%	—	Dec 31, 2023	Rule 13d-1(b), qualified institution
9	PRUDENTIAL FINANCIAL INC 13F CIK 1137774 · Insurance company · Jun 30, 2026 carried, not yet filed for the newest quarter	511,533	1.61%	+88,136	Jun 30, 2026	carried, not yet filed for the newest quarter
10	Qube Research & Technologies Ltd 13F CIK 1729829 · Exempt reporting adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	410,208	1.29%	+124,932	Jun 30, 2026	carried, not yet filed for the newest quarter
11	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	358,994	1.13%	-1,283	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
12	LSV ASSET MANAGEMENT 13F CIK 1050470 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	319,393	1.00%	+18,600	Jun 30, 2026	carried, not yet filed for the newest quarter
13	UBS Group AG 13F CIK 1610520 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	289,257	0.91%	+197,600	Jun 30, 2026	carried, not yet filed for the newest quarter
14	TPG GP A, LLC 13F CIK 1903793 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	288,290	0.91%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
15	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 13F CIK 1164508 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	280,315	0.88%	+195,248	Jun 30, 2026	carried, not yet filed for the newest quarter
16	NORTHERN TRUST CORP 13F CIK 73124 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	256,262	0.81%	+3,519	Jun 30, 2026	carried, not yet filed for the newest quarter
16.1	Small Cap Index Fund Fund S000001245 · Registered fund · Jun 30, 2026 Northern Funds, not summed	16,266	0.05%	+1,441	Jun 30, 2026	Northern Funds, not summed
16.2	Small Cap Core Fund Fund S000001244 · Registered fund · Jun 30, 2026 Northern Funds, not summed	1,805	0.01%	0	Jun 30, 2026	Northern Funds, not summed
17	RENAISSANCE TECHNOLOGIES LLC 13F CIK 1037389 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	229,946	0.72%	-76,050	Jun 30, 2026	carried, not yet filed for the newest quarter
18	JACOBS LEVY EQUITY MANAGEMENT, INC 13F CIK 884414 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	213,722	0.67%	+65,523	Jun 30, 2026	carried, not yet filed for the newest quarter
19	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	210,602	0.66%	+11,022	Jun 30, 2026	carried, not yet filed for the newest quarter
20	Janney Montgomery Scott LLC 13F CIK 1329948 · Investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	206,120	0.65%	+4,967	Jun 30, 2026	carried, not yet filed for the newest quarter
21	VANGUARD PORTFOLIO MANAGEMENT LLC 13F CIK 2100121 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	202,475	0.64%	+37,440	Jun 30, 2026	carried, not yet filed for the newest quarter
22	AQR CAPITAL MANAGEMENT LLC 13F CIK 1167557 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	190,642	0.60%	+69,053	Jun 30, 2026	carried, not yet filed for the newest quarter
23	MILLENNIUM MANAGEMENT LLC 13F CIK 1273087 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	189,215	0.60%	-119,852	Jun 30, 2026	carried, not yet filed for the newest quarter
24	MORGAN STANLEY 13F CIK 895421 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	174,253	0.55%	+6,241	Jun 30, 2026	carried, not yet filed for the newest quarter
25	Penserra Capital Management LLC 13F CIK 1593324 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	161,240	0.51%	+11,943	Jun 30, 2026	carried, not yet filed for the newest quarter
26	Hoya Capital High Dividend Yield ETF Fund S000073033 · Registered fund · May 31, 2026 ETF Series Solutions, not summed	150,263	0.47%	+6,572	May 31, 2026	ETF Series Solutions, not summed
27	GSA CAPITAL PARTNERS LLP 13F CIK 1362033 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	147,423	0.46%	+37,273	Jun 30, 2026	carried, not yet filed for the newest quarter
28	VANGUARD RUSSELL 2000 INDEX FUND Fund S000030003 · Registered fund · May 31, 2026 VANGUARD SCOTTSDALE FUNDS, not summed	147,141	0.46%	+4,832	May 31, 2026	VANGUARD SCOTTSDALE FUNDS, not summed
29	PGIM Quant Solutions Small-Cap Value Fund Fund S000004689 · Registered fund · Jul 31, 2026 Target Portfolio Trust, not summed	141,900	0.45%	0	Jul 31, 2026	Target Portfolio Trust, not summed
30	HESS DEBRA ANN Insider CIK 1245523 · Apr 29, 2026 Director, issuer-wide	107,204	0.34%	+16,931	Apr 29, 2026	Director, issuer-wide
31	Rossiello Anthony William Insider CIK 1838960 · Jan 13, 2026 CFO & Treasurer, issuer-wide	106,401	0.33%	-6,933	Jan 13, 2026	CFO & Treasurer, issuer-wide
32	Odyssean, LLC 13F CIK 2092853 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	101,269	0.32%	+69,639	Jun 30, 2026	carried, not yet filed for the newest quarter
33	Jozoff Matthew Insider CIK 1927752 · Apr 29, 2026 Director, issuer-wide	100,186	0.32%	+12,979	Apr 29, 2026	Director, issuer-wide
34	AST PGIM Aggressive Multi-Asset Portfolio Fund S000006796 · Registered fund · Jun 30, 2026 Advanced Series Trust, not summed	93,900	0.30%	+28,600	Jun 30, 2026	Advanced Series Trust, not summed
35	Neslin Jenny B Insider CIK 1650951 · Jan 13, 2026 General Counsel & Secretary, issuer-wide	92,360	0.29%	-7,640	Jan 13, 2026	General Counsel & Secretary, issuer-wide
36	VOYA INDEX PLUS SMALLCAP PORTFOLIO Fund S000008707 · Registered fund · Jun 30, 2026 Voya VARIABLE PORTFOLIOS INC, not summed	90,529	0.28%	+1,078	Jun 30, 2026	Voya VARIABLE PORTFOLIOS INC, not summed
37	VOYA INVESTMENT MANAGEMENT LLC 13F CIK 1068837 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	90,529	0.28%	+1,078	Jun 30, 2026	carried, not yet filed for the newest quarter
38	CHARLES SCHWAB INVESTMENT MANAGEMENT INC 13F CIK 884546 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	86,826	0.27%	+10,538	Jun 30, 2026	carried, not yet filed for the newest quarter
38.1	Schwab Small-Cap Index Fund Fund S000005912 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	72,792	0.23%	+10,540	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
38.2	Schwab Total Stock Market Index Fund Fund S000005913 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	14,032	0.04%	0	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
39	Bank of New York Mellon Corp 13F CIK 1390777 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	75,965	0.24%	+6,347	Jun 30, 2026	carried, not yet filed for the newest quarter
40	STATE OF WISCONSIN INVESTMENT BOARD 13F CIK 854157 · Pension or benefit plan · Jun 30, 2026 carried, not yet filed for the newest quarter	75,621	0.24%	+31,900	Jun 30, 2026	carried, not yet filed for the newest quarter
41	Hurley Dianne Insider CIK 1669018 · Apr 29, 2026 Director, issuer-wide	72,987	0.23%	+12,979	Apr 29, 2026	Director, issuer-wide
42	HSBC HOLDINGS PLC 13F CIK 873630 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	72,679	0.23%	+23,251	Jun 30, 2026	carried, not yet filed for the newest quarter
43	MITCHELL M CHRISTIAN Insider CIK 1284574 · Apr 29, 2026 Director, issuer-wide	69,429	0.22%	+12,979	Apr 29, 2026	Director, issuer-wide
44	LINNEMAN PETER Insider CIK 1170994 · Apr 1, 2025 Director, issuer-wide	69,013	0.22%	+2,747	Apr 1, 2025	Director, issuer-wide
45	Cambridge Investment Research Advisors, Inc. 13F CIK 1419186 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	58,314	0.18%	+832	Jun 30, 2026	carried, not yet filed for the newest quarter
46	PRICE T ROWE ASSOCIATES INC /MD/ 13F CIK 80255 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	57,722	0.18%	+3,991	Jun 30, 2026	carried, not yet filed for the newest quarter
46.1	T. Rowe Price Total Equity Market Index Fund Fund S000002091 · Registered fund · Jun 30, 2026 T. ROWE PRICE INDEX TRUST, INC., not summed	33,952	0.11%	0	Jun 30, 2026	T. ROWE PRICE INDEX TRUST, INC., not summed
46.2	T. Rowe Price Small-Cap Index Fund Fund S000051327 · Registered fund · Jun 30, 2026 T. ROWE PRICE INDEX TRUST, INC., not summed	3,693	0.01%	0	Jun 30, 2026	T. ROWE PRICE INDEX TRUST, INC., not summed
47	Quateman Lisa G Insider CIK 1815962 · May 5, 2025 Director, issuer-wide	55,096	0.17%	+15,030	May 5, 2025	Director, issuer-wide
48	BNP PARIBAS ARBITRAGE, SA 13F CIK 1166588 · Non-US institution · Jun 30, 2026 carried, not yet filed for the newest quarter	50,675	0.16%	+44,574	Jun 30, 2026	carried, not yet filed for the newest quarter
49	Cetera Investment Advisers 13F CIK 1666741 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	49,117	0.15%	+13,552	Jun 30, 2026	carried, not yet filed for the newest quarter
50	MARINER INVESTMENT GROUP LLC 13F CIK 1096978 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	48,094	0.15%	0	Jun 30, 2026	carried, not yet filed for the newest quarter

2 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 187 holders

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Key facts CIK 1514281 CUSIP 001228501 13F (30d) 11 filings 11 filers Visit website Investor relations