Port Capital’s State Street SPDR S&P MIDCAP 400 ETF Trust MDY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$823K Buy
+1,170
New +$783K 0.03% 61
2021
Q4
Sell
-1,184
Closed -$569K 82
2021
Q3
$569K Sell
1,184
-4,320
-78% -$2.12M 0.03% 61
2021
Q2
$2.7M Hold
5,504
0.14% 42
2021
Q1
$2.62M Hold
5,504
0.15% 42
2020
Q4
$2.31M Buy
+5,504
New +$2.12M 0.16% 44

Other funds holding MDY

Port Capital's MDY Position: Q2 2026 in Review

Port Capital opened a new position in State Street SPDR S&P MIDCAP 400 ETF Trust (MDY) in Q2 2026: 1,170 shares worth $823K. The stake represents 0.03% of the portfolio and ranks #61 among its holdings. This is a return to the name: Port Capital previously reported a position in MDY as recently as Q3 2021.

Port Capital first reported a position in MDY in Q4 2020 and has held it in 5 quarters since. The position peaked at $2.7M in Q2 2021. 1,541 funds tracked by Wall St. Rank hold MDY as of Q2 2026.

  • Port Capital held 1,170 shares of State Street SPDR S&P MIDCAP 400 ETF Trust worth $823K as of Q2 2026.
  • State Street SPDR S&P MIDCAP 400 ETF Trust was a new Port Capital position in Q2 2026.
  • State Street SPDR S&P MIDCAP 400 ETF Trust made up 0.03% of Port Capital's portfolio in Q2 2026, its #61 holding.
  • Port Capital first reported a position in State Street SPDR S&P MIDCAP 400 ETF Trust in Q4 2020 and has held it in 5 quarters since.
  • Port Capital's State Street SPDR S&P MIDCAP 400 ETF Trust position peaked at $2.7M in Q2 2021.
  • 1,541 funds tracked by Wall St. Rank held State Street SPDR S&P MIDCAP 400 ETF Trust as of Q2 2026.

Based on Port Capital's 13F filing for Q2 2026, filed 14 Aug 2026.