UBS AM
MEC icon

UBS AM’s Mayville Engineering Co MEC Stock Holding History

UBS AM’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
Q2 		$8.58K Hold
229
– – ﹤0.01% 3309
2026
Q1 		$4.11K Buy
229
+182
+387% +$3.5K ﹤0.01% 3489
2025
Q4 		$880 Buy
+47
New +$766 ﹤0.01% 3197

Other funds holding MEC

PCM
Portolan Capital Management Boston, Massachusetts $2.67B AUM 169.09% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
SPPAM
Summit Partners Public Asset Management Boston, Massachusetts $5.69B AUM 259.25% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

UBS AM's MEC Position: Q2 2026 in Review

UBS AM held its Mayville Engineering Co (MEC) position steady in Q2 2026 at 229 shares worth $8.58K. The position accounts for ﹤0.01% of the portfolio, ranked #3309.

UBS AM first reported a position in MEC in Q4 2025 and has held it in 3 quarters since. 154 funds tracked by Wall St. Rank hold MEC as of Q2 2026.

  • UBS AM held 229 shares of Mayville Engineering Co worth $8.58K as of Q2 2026.
  • UBS AM left its Mayville Engineering Co share count unchanged in Q2 2026.
  • Mayville Engineering Co made up ﹤0.01% of UBS AM's portfolio in Q2 2026, its #3309 holding.
  • UBS AM first reported a position in Mayville Engineering Co in Q4 2025 and has held it in 3 quarters since.
  • 154 funds tracked by Wall St. Rank held Mayville Engineering Co as of Q2 2026.

Based on UBS AM's 13F filing for Q2 2026, filed 13 Aug 2026.