Advisory Services Network’s Mayville Engineering Co MEC Stock Holding History

Advisory Services Network’s Portfolio MEC Stock Details MEC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$2.06K	Buy	+115	New	+$2.21K	﹤0.01%	4129
2025 Q4	–	Sell	-210	Closed	-$2.89K	–	3286
2025 Q3	$2.89K	Buy	+210	New	+$3.16K	﹤0.01%	3698
2023 Q2	–	Sell	-326	Closed	-$4.86K	–	2737
2023 Q1	$4.86K	Sell	326 -125	-28%	-$1.82K	﹤0.01%	3160
2022 Q4	$5.71K	Buy	+451	New	+$4.5K	﹤0.01%	3076
2021 Q4	–	Sell	-16,268	Closed	-$306K	–	1462
2021 Q3	$306K	Buy	16,268 +6,939	+74%	+$119K	0.01%	1094
2021 Q2	$188K	Buy	+9,329	New	+$165K	0.01%	1297

Other funds holding MEC

Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

PCM

Portolan Capital Management Boston, Massachusetts $1.88B AUM 115.74% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

EVR Research Richmond, Virginia $250M AUM 41.5% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

William Blair & Company Chicago, Illinois $34.9B AUM 18.88% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

GIM

Granahan Investment Management Waltham, Massachusetts $2.07B AUM 56.45% 1-Year Est. Return

Advisory Services Network's MEC Position: Q1 2026 in Review

Advisory Services Network opened a new position in Mayville Engineering Co (MEC) in Q1 2026: 115 shares worth $2.06K. The stake represents ﹤0.01% of the portfolio and ranks #4129 among its holdings. This is a return to the name: Advisory Services Network previously reported a position in MEC as recently as Q3 2025.

Advisory Services Network first reported a position in MEC in Q2 2021 and has held it in 6 quarters since. The position peaked at $306K in Q3 2021. 124 funds tracked by Wall St. Rank hold MEC as of Q1 2026.

Advisory Services Network held 115 shares of Mayville Engineering Co worth $2.06K as of Q1 2026.
Mayville Engineering Co was a new Advisory Services Network position in Q1 2026.
Mayville Engineering Co made up ﹤0.01% of Advisory Services Network's portfolio in Q1 2026, its #4129 holding.
Advisory Services Network first reported a position in Mayville Engineering Co in Q2 2021 and has held it in 6 quarters since.
Advisory Services Network's Mayville Engineering Co position peaked at $306K in Q3 2021.
124 funds tracked by Wall St. Rank held Mayville Engineering Co as of Q1 2026.

Based on Advisory Services Network's 13F filing for Q1 2026, filed 15 May 2026.