Jane Street’s Innovator US Equity Ultra Buffer ETF December UDEC Stock Holding History

Jane Street’s Portfolio UDEC Stock Details UDEC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-41,275	Closed	-$1.64M	–	13035
2025 Q4	$1.64M	Buy	+41,275	New	+$1.61M	﹤0.01%	5192
2025 Q3	–	Sell	-51,665	Closed	-$1.88M	–	11820
2025 Q2	$1.88M	Buy	+51,665	New	+$1.8M	﹤0.01%	4519
2024 Q4	–	Sell	-17,061	Closed	-$597K	–	10635
2024 Q3	$597K	Sell	17,061 -8,320	-33%	-$287K	﹤0.01%	6883
2024 Q2	$870K	Buy	+25,381	New	+$853K	﹤0.01%	6029
2021 Q2	–	Sell	-10,575	Closed	-$306K	–	10430
2021 Q1	$306K	Buy	+10,575	New	+$303K	﹤0.01%	7681
2020 Q3	–	Sell	-20,725	Closed	-$550K	–	7935
2020 Q2	$550K	Buy	20,725 +8,190	+65%	+$212K	﹤0.01%	4938
2020 Q1	$309K	Buy	+12,535	New	+$327K	﹤0.01%	4167

Other funds holding UDEC

BCM

Brookstone Capital Management Wheaton, Illinois $9.99B AUM 23.61% 1-Year Est. Return

TPW

Talon Private Wealth The Villages, Florida $753M AUM

Commonwealth Equity Services Waltham, Massachusetts $71.6B AUM 21.08% 1-Year Est. Return

LCWM

Legacy Capital Wealth Management The Woodlands, Texas $174M AUM

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return

Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return

FIA

Foundations Investment Advisors Phoenix, Arizona $8.07B AUM 24.97% 1-Year Est. Return

PCA

Prosperity Capital Advisors Westlake, Ohio $1.76B AUM 18.92% 1-Year Est. Return

Sovran Advisors San Diego, California $1.27B AUM 18.55% 1-Year Est. Return

Jane Street's UDEC Position: Q1 2026 in Review

Jane Street sold out of Innovator US Equity Ultra Buffer ETF December (UDEC) in Q1 2026, closing a stake of 41,275 shares — an estimated $1.64M sold.

Jane Street first reported a position in UDEC in Q1 2020 and held it in 7 quarters. The position peaked at $1.88M in Q2 2025. 111 funds tracked by Wall St. Rank hold UDEC as of Q1 2026.

Jane Street reported no remaining Innovator US Equity Ultra Buffer ETF December position as of Q1 2026 after selling out during the quarter.
Jane Street sold 41,275 Innovator US Equity Ultra Buffer ETF December shares in Q1 2026, an estimated $1.64M.
Jane Street first reported a position in Innovator US Equity Ultra Buffer ETF December in Q1 2020 and held it in 7 quarters.
Jane Street's Innovator US Equity Ultra Buffer ETF December position peaked at $1.88M in Q2 2025.
111 funds tracked by Wall St. Rank held Innovator US Equity Ultra Buffer ETF December as of Q1 2026.

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