Cliff Asness's MDY Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 22,049 shares of SPDR S&P Midcap 400 ETF Trust (MDY) worth $13.14 M, representing 0.01% of the portfolio. First purchased in 2024-Q3, this short-term holding has been held for 5 quarters.
Based on 13F filings, Cliff Asness has maintained this position in MDY for several quarters, showing initial confidence in the investment. Largest addition occurred in Q3 2025, adding 9,335 shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's SPDR S&P Midcap 400 ETF Trust (MDY) Holding Value Over Time
Track share changes against reported price movement
Quarterly SPDR S&P Midcap 400 ETF Trust (MDY) Trades by Cliff Asness
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q3 2024 | +550 | New Buy | 550 | $570.14 |
| Q4 2024 | +4,466 | Add 812.00% | 5,016 | $569.58 |
| Q1 2025 | +1,401 | Add 27.93% | 6,417 | $533.48 |
| Q2 2025 | +6,297 | Add 98.13% | 12,714 | $566.47 |
| Q3 2025 | +9,335 | Add 73.42% | 22,049 | $596.03 |
Cliff Asness's SPDR S&P Midcap 400 ETF Trust Investment FAQs
Cliff Asness first purchased SPDR S&P Midcap 400 ETF Trust (MDY) in Q3 2024, acquiring 550 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness has held SPDR S&P Midcap 400 ETF Trust (MDY) for 5 quarters since Q3 2024. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness's largest addition to SPDR S&P Midcap 400 ETF Trust (MDY) was in Q3 2025, adding 22,049 shares worth $13.14 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Cliff Asness's firm, Aqr Capital Management LLC, owns 22,049 shares of SPDR S&P Midcap 400 ETF Trust (MDY), valued at approximately $13.14 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, SPDR S&P Midcap 400 ETF Trust (MDY) represents approximately 0.01% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness's peak holding in SPDR S&P Midcap 400 ETF Trust (MDY) was 22,049 shares, as reported at the end of Q3 2025. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.