Back to JANE STREET GROUP, LLC JANE STREET GROUP, LLC

MAMARS
2 quarters

Position history for JANE STREET GROUP, LLCJANE STREET GROUP, LLC's holdings in ROUNDHILL SPACE & TECHNOLOGY ETF

JANE STREET GROUP, LLC holds 96,422 shares of MARS (ROUNDHILL SPACE & TECHNOLOGY ETF), worth $3.1M as of 2026-Q2. The position was increased (+174.3% shares). MARS represents 0.0% of JANE STREET GROUP, LLC's portfolio.

Current Value

$3.1M

Current Shares

96,422

Total Value Change

+$2.2M

Total Shares Change

+61,276

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
96,422
+174.3%
$3.1M0.0%$32.31
43
2026-Q1
New
35,146
-
$899,3860.0%$25.59
34

Other major holders of MARS: SUSQUEHANNA INTERNATIONAL GROUP, LLP, CITADEL ADVISORS LLC, SIMPLEX TRADING, LLC, UBS Group AG, GROUP ONE TRADING LLC

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used