Marshall Wace’s Listed Funds Trust Roundhill Magnificent Seven ETF MAGS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$2.28M Buy
+39,367
New +$2.47M ﹤0.01% 1713
2025
Q4
Sell
-519,712
Closed -$33.7M 3252
2025
Q3
$33.7M Buy
519,712
+261,587
+101% +$15.6M 0.03% 452
2025
Q2
$14.3M Buy
+258,125
New +$12.8M 0.02% 702

Other funds holding MAGS

Marshall Wace's MAGS Position: Q1 2026 in Review

Marshall Wace opened a new position in Listed Funds Trust Roundhill Magnificent Seven ETF (MAGS) in Q1 2026: 39,367 shares worth $2.28M. The stake represents ﹤0.01% of the portfolio and ranks #1713 among its holdings. This is a return to the name: Marshall Wace previously reported a position in MAGS as recently as Q3 2025.

Marshall Wace first reported a position in MAGS in Q2 2025 and has held it in 3 quarters since. The position peaked at $33.7M in Q3 2025. 243 funds tracked by Wall St. Rank hold MAGS as of Q1 2026.

  • Marshall Wace held 39,367 shares of Listed Funds Trust Roundhill Magnificent Seven ETF worth $2.28M as of Q1 2026.
  • Listed Funds Trust Roundhill Magnificent Seven ETF was a new Marshall Wace position in Q1 2026.
  • Listed Funds Trust Roundhill Magnificent Seven ETF made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #1713 holding.
  • Marshall Wace first reported a position in Listed Funds Trust Roundhill Magnificent Seven ETF in Q2 2025 and has held it in 3 quarters since.
  • Marshall Wace's Listed Funds Trust Roundhill Magnificent Seven ETF position peaked at $33.7M in Q3 2025.
  • 243 funds tracked by Wall St. Rank held Listed Funds Trust Roundhill Magnificent Seven ETF as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.