Marshall Wace’s Klarna Group KLAR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$100M Buy
4,965,071
+1,024,458
+26% +$16.1M 0.08% 197
2026
Q1
$51.6M Buy
3,940,613
+3,352,262
+570% +$66.4M 0.05% 354
2025
Q4
$17M Buy
588,351
+11,178
+2% +$384K 0.02% 683
2025
Q3
$21.2M Buy
+577,173
New +$24.7M 0.02% 633

Other funds holding KLAR

Marshall Wace's KLAR Position: Q2 2026 in Review

Marshall Wace increased its Klarna Group (KLAR) stake by 26% in Q2 2026, buying an estimated $16.1M and bringing the position to 4,965,071 shares worth $100M. The position accounts for 0.08% of the portfolio, ranked #197.

Marshall Wace first reported a position in KLAR in Q3 2025 and has held it in 4 quarters since. 211 funds tracked by Wall St. Rank hold KLAR as of Q2 2026.

  • Marshall Wace held 4,965,071 shares of Klarna Group worth $100M as of Q2 2026.
  • Marshall Wace bought 1,024,458 Klarna Group shares in Q2 2026, an estimated $16.1M.
  • Klarna Group made up 0.08% of Marshall Wace's portfolio in Q2 2026, its #197 holding.
  • Marshall Wace first reported a position in Klarna Group in Q3 2025 and has held it in 4 quarters since.
  • 211 funds tracked by Wall St. Rank held Klarna Group as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.