Q2 2026 13F · SEC CIK 1269978

Alesco Advisors, LLC, An ESL Co

Institutional asset managerFiled 2026-08-05 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $4.4B
Reported positions: 230
Top holdings a year, 3 yrs: +14.6%
Assets under management: $5.6B

Alesco Advisors, LLC, An ESL Co is an institutional asset manager that reported 230 positions worth $4.4B in its Q2 2026 13F, filed 2026-08-05. Its largest holdings were Ishares Core S&p 500 ETF (IVV, 22.0%), Ishares Tr (IJH, 9.5%), Ishares Core S&p Small Cap ETF (IJR, 7.5%). A portfolio copying its top holdings returned 14.6% a year over the last 3 years, against 20.4% for the S&P 500.

Alesco Advisors, LLC, An ESL Co holdings largest 50 of 230 positions.

Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Alesco Advisors, LLC, An ESL Co 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
IVVIshares Core S&p 500 ETF	22.0%	21.6%	1,283,781	-0.9%	$961.4M
IJHIshares Tr	9.5%	9.3%	5,379,027	-0.2%	$414.8M
IJRIshares Core S&p Small Cap ETF	7.5%	7.1%	2,208,976	-1.4%	$327.6M
IDEVIshares Tr	6.3%	6.6%	3,082,892	-0.1%	$274.4M
BNDVanguard Total Bond Market ETF	5.3%	5.2%	3,126,377	+13.8%	$229.5M
IEMGIshares	4.4%	4.1%	2,293,762	-0.9%	$190.0M
SCHPSchwab Strategic Tr	3.9%	4.2%	6,468,720	+5.7%	$171.4M
SPYSpdr S&p 500 ETF Tr	3.6%	3.5%	210,866	-0.9%	$157.5M
IEFAIshares Core Msci Eafe ETF	3.2%	3.4%	1,452,417	-2.2%	$140.3M
AVUVAvantis US Small Cap Value ETF	2.9%	3.0%	1,021,939	-2.8%	$127.5M
AVLVAmerican Centy Tr ETF Avantis U S Large	2.6%	2.7%	1,242,346	-3.8%	$113.3M
DUHPDimensional ETF Trust	2.6%	2.5%	2,668,836	+1.5%	$111.4M
VTIPVanguard Malvern Fds	2.4%	2.7%	2,102,882	+0.1%	$105.6M
EFVIshares Tr	2.3%	2.5%	1,283,914	-1.0%	$98.3M
GOVTIshares Tr	2.0%	2.2%	3,911,496	+6.0%	$89.1M
VMBSVmbs	1.8%	1.9%	1,703,018	+6.7%	$79.7M
VEAVanguard Tax-Managed Fds	1.3%	1.3%	808,390	-1.4%	$57.6M
ESGUIshares Msci Usa Esg	0.9%	0.9%	241,166	-0.2%	$39.5M
EAGGIshares Tr	0.7%	0.8%	672,538	+3.2%	$31.9M
VWOVanguard Intl Equity Index F	0.6%	0.6%	449,589	-1.3%	$26.8M
NYFIshares Tr	0.6%	0.6%	495,210	+7.4%	$26.7M
GBILGoldman Sachs Access Treasury 0 1	0.6%	0.4%	249,147	+53.2%	$25.0M
MUBIshares National Muni Bond ETF	0.6%	0.6%	227,854	+5.8%	$24.5M
IGSBIshares 1-3 Yr Credit Bond ETF	0.6%	0.5%	465,393	+37.0%	$24.4M
SPYVSpdr Series Trust	0.5%	0.5%	369,874	-2.0%	$22.5M
SCHOSchwab Short-Term U.S. Treasury ETF	0.5%	0.5%	921,015	+22.4%	$22.2M
DFISDimensional ETF Trust	0.5%	0.5%	591,702	+8.5%	$20.7M
SUBIshares Tr	0.5%	0.5%	189,555	+9.0%	$20.2M
DFEVDimensional Emerging Markets Value ETF	0.5%	0.4%	467,149	+4.3%	$19.9M
STIPIshares Tr	0.5%	0.3%	194,533	+84.2%	$19.9M
VVVanguard Inx Lrg	0.4%	0.4%	47,631	-1.3%	$16.4M
SHYGIshares Tr	0.4%	0.2%	381,033	+67.2%	$16.2M
IVEIshares S&p 500 Value ETF	0.3%	0.4%	64,746	-2.0%	$14.7M
FLOTIshares Tr	0.3%	0.2%	264,672	+91.1%	$13.5M
ESGDIshares Msci Eafe Esg	0.3%	0.3%	123,195	-0.2%	$12.7M
SPLGSpdr Series Trust	0.3%	0.3%	131,665	-4.2%	$11.6M
SCZIshares Msci Eafe Small Cap	0.3%	0.3%	140,031	-2.2%	$11.5M
MDYVSpdr Series Trust	0.2%	0.2%	109,916	-0.4%	$10.4M
AAPLApple Inc	0.2%	0.2%	36,001	-0.6%	$10.4M
IWFIshares Russell 1000 Growth ETF	0.2%	0.2%	72,586	+293.9%	$9.0M
VOEVanguard Index Fds	0.2%	0.2%	45,279	-3.7%	$8.9M
IWCIshares Tr	0.2%	0.2%	39,139	-6.4%	$7.8M
VONEVanguard Scottsdale Fds	0.2%	0.2%	22,119	-0.9%	$7.5M
ESMLIshares Tr	0.2%	0.2%	133,598	-6.1%	$7.5M
MBBIshares Tr	0.2%	0.2%	77,967	+3.3%	$7.4M
ESGEIshares Inc	0.2%	0.1%	121,454	+0.1%	$6.6M
MSFTMicrosoft Corp	0.1%	0.2%	15,476	-23.6%	$5.8M
SPSMSpdr Series Trust	0.1%	—	95,483	—	$5.5M
FNDFSchwab Strategic Tr	0.1%	0.1%	103,581	-5.9%	$5.5M
TIPXSpdr Series Trust	0.1%	0.1%	284,895	-4.3%	$5.4M

What Alesco Advisors, LLC, An ESL Co bought and sold in Q2 2026, against Q1 2026.

New positions

Q1 2026's filing was too long to tell new positions apart.

Share counts compared with the Q1 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: +18.4% /yr; S&P 500 +20.1%
3 years: +14.6% /yr; S&P 500 +20.4%
5 years: +7.0% /yr; S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value and rebuilt each quarter on the day the filing became public. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q2 2026	$4.4B	230
Q1 2026	$3.9B	243
Q4 2025	$3.9B	203
Q3 2025	$3.7B	202
Q2 2025	$3.5B	193
Q1 2025	$3.2B	191
Q4 2024	$3.2B	191
Q3 2024	$3.2B	188
Q2 2024	$3.1B	187
Q1 2024	$3.0B	185
Q4 2023	$2.9B	176
Q3 2023	$2.6B	170

Questions about Alesco Advisors, LLC, An ESL Co's portfolio

What stocks does Alesco Advisors, LLC, An ESL Co own?

Alesco Advisors, LLC, An ESL Co's latest 13F, for Q2 2026 and filed Aug 5, 2026, lists 230 positions worth $4.4B. The largest are Ishares Core S&p 500 ETF (IVV) at 22.0%, Ishares Tr (IJH) at 9.5%, Ishares Core S&p Small Cap ETF (IJR) at 7.5%, Ishares Tr (IDEV) at 6.3% and Vanguard Total Bond Market ETF (BND) at 5.3%.

What did Alesco Advisors, LLC, An ESL Co buy last quarter?

In Q2 2026, Alesco Advisors, LLC, An ESL Co added Ishares Russell 1000 Growth ETF (IWF) (+293.9% shares), Ishares Tr (FLOT) (+91.1% shares) and Ishares Tr (STIP) (+84.2% shares), compared with its Q1 2026 filing.

What did Alesco Advisors, LLC, An ESL Co sell last quarter?

In Q2 2026, Alesco Advisors, LLC, An ESL Co cut from its top 50 iShares 0-3 Month Treasury Bon (SGOV), Microsoft Corp (MSFT) (-23.6% shares), Ishares Tr (IWC) (-6.4% shares) and Ishares Tr (ESML) (-6.1% shares), compared with its Q1 2026 filing.

How has Alesco Advisors, LLC, An ESL Co's portfolio performed?

A portfolio copying Alesco Advisors, LLC, An ESL Co's 20 largest 13F holdings each quarter, from the day each filing was public, returned +14.6% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +18.4% against +20.1%. Over 5 years: +7.0% a year against +11.6%.

When is Alesco Advisors, LLC, An ESL Co's next 13F filing due?

13F filings are due 45 days after each quarter ends. Alesco Advisors, LLC, An ESL Co's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.

How much money does Alesco Advisors, LLC, An ESL Co manage?

Alesco Advisors, LLC, An ESL Co reported $5.6B of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $4.4B.