American Assets Trust Inc (AAT) Ownership

21.71 ↑0.47 (2.24%)

As of April 29, 2024, 3:59pm EST.

Institutions
Mutual Funds

Institutional Ownership

BlackRock Inc is the biggest individual institutional holder of American Assets Trust Inc (AAT), owning a total of 11.8 million shares. Combined, the top 34 institutional holders of AAT own 97.61% of the company with a total of 59.4 million shares.

In the latest ownership report on December 31st 2023, the top 34 institutional holders increased their combined ownership of AAT by 1.7 million shares. 15 institutions bought 2,597,969 total additional shares and increased their ownership by an average of 15.28%. However 4 institutions sold 947,040 total shares and decreased their ownership by an average of 10.08%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of American Assets Trust increased by a net total of 1,650,929 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Inc	19.454%	8.317%	11,846,631	909,657	2023-12-31
American Assets Inc	12.111%	0.000%	7,374,599	0	2023-12-31
Vanguard Group Inc	12.073%	-8.878%	7,351,522	-716,282	2023-12-31
State Street Corporation	5.168%	0.624%	3,146,988	19,499	2023-12-31
LSV Asset Management	3.419%	24.909%	2,081,669	415,126	2023-12-31
American Assets Investment Management	2.423%	0.000%	1,475,336	0	2023-12-31
Morgan Stanley - Brokerage Accounts	2.116%	4.114%	1,288,366	50,910	2023-12-31
Adage Capital Partners Gp LLC	2.028%	7.555%	1,235,000	86,752	2023-12-31
Charles Schwab Investment Management Inc	1.972%	32.370%	1,200,618	293,603	2023-12-31
Nuveen Asset Management, LLC	1.941%	0.659%	1,182,114	7,740	2023-12-31
Geode Capital Management, LLC	1.940%	3.305%	1,181,557	37,803	2023-12-31
Goldman Sachs Group Inc	1.917%	30.537%	1,167,050	273,013	2023-12-31
Northern Trust Corp	1.254%	-8.644%	763,633	-72,254	2023-12-31
Dimensional Fund Advisors, Inc.	1.218%	-8.207%	741,508	-66,294	2023-12-31
Ameriprise Financial Inc	1.100%	1.989%	669,812	13,065	2023-12-31
Balyasny Asset Management LLC	1.024%	13.927%	623,322	76,197	2023-12-31
Kennedy Capital Management Inc	0.991%	23.139%	603,184	113,345	2023-12-31
Bank of New York Mellon Corp	0.975%	0.021%	593,869	126	2023-12-31
Amvescap Plc.	0.940%	24.662%	572,127	113,184	2023-12-31
Man Group PLC	0.890%	53.133%	541,683	187,949	2023-12-31
RIMA MANAGEMENT, LLC	0.887%	-14.577%	540,347	-92,210	2023-12-31

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Inc	19.454%	8.317%	11,846,631	909,657	2023-12-31
American Assets Inc	12.111%	0.000%	7,374,599	0	2023-12-31
Vanguard Group Inc	12.073%	-8.878%	7,351,522	-716,282	2023-12-31
State Street Corporation	5.168%	0.624%	3,146,988	19,499	2023-12-31
FMR Inc	4.771%	3.059%	2,897,030	85,978	2022-12-31
LSV Asset Management	3.419%	24.909%	2,081,669	415,126	2023-12-31
Macquarie Group Ltd	2.627%	1.340%	1,594,890	21,087	2022-09-30
American Assets Investment Management	2.423%	0.000%	1,475,336	0	2023-12-31
Principal Financial Group Inc	2.182%	-0.641%	1,320,459	-8,518	2022-09-30
Morgan Stanley - Brokerage Accounts	2.116%	4.114%	1,288,366	50,910	2023-12-31
Westfield Capital Management Company, LP	2.056%	3.601%	1,248,082	43,386	2022-12-31
Adage Capital Partners Gp LLC	2.028%	7.555%	1,235,000	86,752	2023-12-31
Charles Schwab Investment Management Inc	1.972%	32.370%	1,200,618	293,603	2023-12-31
Nuveen Asset Management, LLC	1.941%	0.659%	1,182,114	7,740	2023-12-31
Geode Capital Management, LLC	1.940%	3.305%	1,181,557	37,803	2023-12-31
Goldman Sachs Group Inc	1.917%	30.537%	1,167,050	273,013	2023-12-31
Wellington Management Company LLP	1.824%	0.000%	1,111,002	1,111,002	2023-09-30
Manufacturers Life Insurance Co	1.464%	4.346%	889,108	37,028	2022-12-31
Northern Trust Corp	1.254%	-8.644%	763,633	-72,254	2023-12-31
NORGES BANK	1.233%	54.049%	748,964	262,779	2022-12-31
Dimensional Fund Advisors, Inc.	1.218%	-8.207%	741,508	-66,294	2023-12-31
Ameriprise Financial Inc	1.100%	1.989%	669,812	13,065	2023-12-31
Millennium Management LLC	1.047%	-33.966%	636,043	-327,163	2023-06-30
Balyasny Asset Management LLC	1.024%	13.927%	623,322	76,197	2023-12-31
Jennison Associates LLC	1.026%	0.604%	623,046	3,740	2022-12-31
Kennedy Capital Management Inc	0.991%	23.139%	603,184	113,345	2023-12-31
Bank of New York Mellon Corp	0.975%	0.021%	593,869	126	2023-12-31
Cramer Rosenthal McGlynn LLC	0.978%	-42.695%	593,692	-442,333	2022-12-31
Citadel Advisors Llc	0.969%	625.059%	588,523	507,354	2023-03-31
Amvescap Plc.	0.940%	24.662%	572,127	113,184	2023-12-31
Man Group PLC	0.890%	53.133%	541,683	187,949	2023-12-31
RIMA MANAGEMENT, LLC	0.887%	-14.577%	540,347	-92,210	2023-12-31
Allianz Asset Management AG	0.854%	-10.226%	519,731	-59,201	2023-09-30
Legal & General Group PLC	0.739%	6.385%	448,401	26,912	2023-03-31

Mutual Fund Ownership

iShares Core S&P Small-Cap ETF is the biggest individual fund holder of American Assets Trust Inc (AAT), owning a total of 3.3 million shares. Combined, the top 37 mutual fund holders of AAT own 44.70% of the company with a total of 27.2 million shares.

In the latest ownership report on March 31st 2024, the top 37 fund holders increased their combined ownership of AAT by 1.6 million shares. 10 funds bought 1,572,234 total additional shares and increased their ownership by an average of 3.97%. However 2 funds sold 12,429 total shares and decreased their ownership by an average of 1.33%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding American Assets Trust increased by a net total of 1,559,805 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Real Estate Index Investor	3.287%	0.686%	2,001,518	13,638	2024-03-31
Vanguard Small Cap Index	1.909%	14.270%	1,162,414	145,159	2024-03-31
T. Rowe Price Small-Cap Value	1.418%	0.000%	863,700	863,700	2024-03-31
Vanguard Small Cap Value Index Inv	1.285%	12.472%	782,172	86,732	2024-03-31
Vanguard Institutional Extnd Mkt Idx Tr	1.188%	1.527%	723,201	10,877	2024-03-31
BlackRock Advantage Small Cap Core Instl	0.946%	-1.149%	576,104	-6,697	2024-03-31
T. Rowe Price U.S. SC Value Eq Tr-Z	0.680%	0.000%	414,200	414,200	2024-03-31
Kennedy Extended Small Cap	0.622%	0.915%	378,534	3,432	2024-03-31
Vanguard Tax-Managed Small Cap Adm	0.614%	-1.510%	373,796	-5,732	2024-03-31
Columbia Small Cap Value I A	0.605%	4.868%	368,360	17,100	2024-03-31
Columbia Small Cap Value I	0.605%	4.749%	368,360	16,700	2024-03-31
SPDR® S&P 600 Small Cap Value ETF	0.541%	0.212%	329,326	696	2024-03-31

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
iShares Core S&P Small-Cap ETF	5.420%	0.143%	3,300,653	4,720	2024-03-28
Vanguard Real Estate Index Investor	3.287%	0.686%	2,001,518	13,638	2024-03-31
Vanguard Instl Ttl Stck Mkt Idx Tr	2.295%	-6.343%	1,393,785	-94,401	2023-03-31
Macquarie US Small Cap Core Equity	2.084%	1.665%	1,265,436	20,720	2022-09-30
iShares Russell 2000 ETF	2.002%	0.048%	1,219,152	588	2024-03-28
Vanguard Small Cap Index	1.909%	14.270%	1,162,414	145,159	2024-03-31
Vanguard Total Stock Mkt Idx Inv	1.898%	0.026%	1,156,021	298	2024-02-29
Fidelity US REIT Mother Fund	1.515%	-35.373%	920,146	-503,637	2023-03-15
JHancock Small Cap Core NAV	1.477%	3.748%	896,916	32,399	2023-02-28
T. Rowe Price Small-Cap Value	1.418%	0.000%	863,700	863,700	2024-03-31
Vanguard Small Cap Value Index Inv	1.285%	12.472%	782,172	86,732	2024-03-31
Fidelity® Real Estate Investment Port	1.272%	0.000%	772,400	0	2023-02-28
Vanguard Institutional Extnd Mkt Idx Tr	1.188%	1.527%	723,201	10,877	2024-03-31
Vanguard Extended Market Index Investor	1.181%	-0.024%	716,936	-170	2023-08-31
Westfield Capital Mgt Co Sm-Cap Gr Eq	1.065%	4.283%	646,640	26,560	2022-12-31
Delaware Small Cap Core I	1.033%	-50.615%	624,942	-640,494	2022-10-31
CREF Stock R1	1.011%	0.000%	615,480	0	2024-02-29
iShares S&P Small-Cap 600 Value ETF	0.986%	-0.975%	600,117	-5,910	2024-03-28
BlackRock Advantage Small Cap Core Instl	0.946%	-1.149%	576,104	-6,697	2024-03-31
Fidelity Small Cap Index	0.836%	1.020%	509,012	5,141	2024-01-31
Fidelity® Small Cap Index	0.798%	2.923%	484,788	13,767	2023-10-31
iShares Russell 2000 Value ETF	0.764%	-0.063%	465,417	-295	2024-03-28
SPDR® Portfolio S&P 600 Sm Cap ETF	0.714%	0.101%	434,793	440	2024-03-28
Columbia Small Cap Value II Inst	0.699%	0.000%	424,620	0	2022-12-31
Columbia Small Cap Value II	0.699%	0.000%	424,620	0	2022-12-31
T. Rowe Price U.S. SC Value Eq Tr-Z	0.680%	0.000%	414,200	414,200	2024-03-31
Kennedy Extended Small Cap	0.622%	0.915%	378,534	3,432	2024-03-31
Vanguard Tax-Managed Small Cap Adm	0.614%	-1.510%	373,796	-5,732	2024-03-31
iShares Envir&Lw Carb Tilt REIdx(UK)LAcc	0.606%	0.000%	369,209	0	2024-02-29
Columbia Small Cap Value I A	0.605%	4.868%	368,360	17,100	2024-03-31
Columbia Small Cap Value I	0.605%	4.749%	368,360	16,700	2024-03-31
Harbor Small Cap Growth Instl	0.589%	-44.705%	357,559	-289,081	2023-01-31
SPDR® S&P 600 Small Cap Value ETF	0.541%	0.212%	329,326	696	2024-03-31
DFA Real Estate Securities I	0.526%	0.000%	319,154	0	2023-11-30
TIAA-CREF Quant Small-Cap Equity Instl	0.514%	2.056%	313,250	6,310	2024-02-29
Vanguard Real Estate II Index	0.507%	0.000%	308,464	0	2024-02-29
JNL/WMC Global Real Estate I	0.508%	0.000%	308,167	308,167	2023-09-30