Jane Street’s VistaShares Target 15 S&P 100 Distribution ETF SIOO Stock Holding History

Jane Street’s Portfolio SIOO Stock Details SIOO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$470K	Buy	25,296 +14,347	+131%	+$279K	﹤0.01%	8200
2025 Q4	$218K	Buy	+10,949	New	+$219K	﹤0.01%	9542

Other funds holding SIOO

BFA

Beaumont Financial Advisors Needham, Massachusetts $1.46B AUM 21.07% 1-Year Est. Return

KAS

Kestra Advisory Services Austin, Texas $31B AUM 28.39% 1-Year Est. Return

Jane Street's SIOO Position: Q1 2026 in Review

Jane Street increased its VistaShares Target 15 S&P 100 Distribution ETF (SIOO) stake by 131% in Q1 2026, buying an estimated $279K and bringing the position to 25,296 shares worth $470K. The position accounts for ﹤0.01% of the portfolio, ranked #8200.

Jane Street first reported a position in SIOO in Q4 2025 and has held it in 2 quarters since. 3 funds tracked by Wall St. Rank hold SIOO as of Q1 2026.

Jane Street held 25,296 shares of VistaShares Target 15 S&P 100 Distribution ETF worth $470K as of Q1 2026.
Jane Street bought 14,347 VistaShares Target 15 S&P 100 Distribution ETF shares in Q1 2026, an estimated $279K.
VistaShares Target 15 S&P 100 Distribution ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #8200 holding.
Jane Street first reported a position in VistaShares Target 15 S&P 100 Distribution ETF in Q4 2025 and has held it in 2 quarters since.
3 funds tracked by Wall St. Rank held VistaShares Target 15 S&P 100 Distribution ETF as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.