Fidelity Investments
MEC icon

Fidelity Investments’s Mayville Engineering Co MEC Stock Holding History

Fidelity Investments’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 		$76.5K Buy
4,261
+932
+28% +$17.9K ﹤0.01% 3917
2025
Q4 		$62.3K Buy
3,329
+62
+2% +$1.01K ﹤0.01% 3999
2025
Q3 		$45K Buy
3,267
+122
+4% +$1.83K ﹤0.01% 4024
2025
Q2 		$50.2K Buy
3,145
+45
+1% +$643 ﹤0.01% 3903
2025
Q1 		$41.6K Sell
3,100
-45
-1% -$677 ﹤0.01% 3931
2024
Q4 		$49.4K Buy
3,145
+19
+0.6% +$347 ﹤0.01% 3856
2024
Q3 		$65.9K Buy
3,126
+42
+1% +$786 ﹤0.01% 3669
2024
Q2 		$51.4K Buy
3,084
+3
+0.1% +$45 ﹤0.01% 3607
2024
Q1 		$44.2K Buy
3,081
+107
+4% +$1.4K ﹤0.01% 3652
2023
Q4 		$42.9K Buy
2,974
+9
+0.3% +$112 ﹤0.01% 3586
2023
Q3 		$32.5K Buy
2,965
+60
+2% +$693 ﹤0.01% 3566
2023
Q2 		$36.2K Sell
2,905
-172
-6% -$2.17K ﹤0.01% 3595
2023
Q1 		$45.9K Sell
3,077
-391
-11% -$5.7K ﹤0.01% 3487
2022
Q4 		$43.9K Buy
3,468
+166
+5% +$1.66K ﹤0.01% 3484
2022
Q3 		$21K Sell
3,302
-2
-0.1% -$14 ﹤0.01% 3833
2022
Q2 		$26K Sell
3,304
-30
-0.9% -$254 ﹤0.01% 3797
2022
Q1 		$31K Buy
+3,334
New +$37.8K ﹤0.01% 3859
2021
Q3 		– Sell
-101,296
Closed -$2.04M – 4760
2021
Q2 		$2.04M Hold
101,296
– – ﹤0.01% 2546
2021
Q1 		$1.46M Buy
+101,296
New +$1.49M ﹤0.01% 2523

Other funds holding MEC

Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BlackRock
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
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
ER
EVR Research Richmond, Virginia $250M AUM 41.5% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
William Blair & Company
William Blair & Company Chicago, Illinois $34.9B AUM 18.88% 1-Year Est. Return
First Eagle Investment Management
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

Fidelity Investments's MEC Position: Q1 2026 in Review

Fidelity Investments increased its Mayville Engineering Co (MEC) stake by 28% in Q1 2026, buying an estimated $17.9K and bringing the position to 4,261 shares worth $76.5K. The position accounts for ﹤0.01% of the portfolio, ranked #3917.

Fidelity Investments first reported a position in MEC in Q1 2021 and has held it in 19 quarters since. The position peaked at $2.04M in Q2 2021. 124 funds tracked by Wall St. Rank hold MEC as of Q1 2026.

  • Fidelity Investments held 4,261 shares of Mayville Engineering Co worth $76.5K as of Q1 2026.
  • Fidelity Investments bought 932 Mayville Engineering Co shares in Q1 2026, an estimated $17.9K.
  • Mayville Engineering Co made up ﹤0.01% of Fidelity Investments's portfolio in Q1 2026, its #3917 holding.
  • Fidelity Investments first reported a position in Mayville Engineering Co in Q1 2021 and has held it in 19 quarters since.
  • Fidelity Investments's Mayville Engineering Co position peaked at $2.04M in Q2 2021.
  • 124 funds tracked by Wall St. Rank held Mayville Engineering Co as of Q1 2026.

Based on Fidelity Investments's 13F filing for Q1 2026, filed 15 May 2026.