Jane Street’s Palladyne AI PDYN Stock Holding History

Jane Street’s Portfolio PDYN Stock Details PDYN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$99.1K	Buy	+16,307	New	+$108K	﹤0.01%	10601
2026 Q1	–	Sell	-147,854	Closed	-$1M	–	13231
2025 Q4	$630K	Buy	+147,854	New	+$995K	﹤0.01%	7176
2025 Q3	–	Sell	-20,012	Closed	-$166K	–	11970
2025 Q2	$173K	Sell	20,012 -27,068	-57%	-$192K	﹤0.01%	8648
2025 Q1	$277K	Sell	47,080 -38,820	-45%	-$315K	﹤0.01%	7942
2024 Q4	$1.05M	Buy	+85,900	New	+$300K	﹤0.01%	5282
2023 Q3	–	Sell	-32,189	Closed	-$62.1K	–	9530
2023 Q2	$62.1K	Buy	32,189 +29,501	+1,098%	+$70.4K	﹤0.01%	8164
2023 Q1	$7.66K	Sell	2,688 -7,745	-74%	-$27.1K	﹤0.01%	8765
2022 Q4	$35.1K	Buy	+10,433	New	+$89K	﹤0.01%	8466
2022 Q2	–	Sell	-5,870	Closed	-$234K	–	11118
2022 Q1	$234K	Buy	+5,870	New	+$235K	﹤0.01%	8797
2021 Q3	–	Sell	-63,846	Closed	-$3.82M	–	10886
2021 Q2	$3.82M	Sell	63,846 -2,821	-4%	-$168K	﹤0.01%	3120
2021 Q1	$3.92M	Buy	+66,667	New	+$3.9M	﹤0.01%	2784

Other funds holding PDYN

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

TMC

Themes Management Co Greenwich, Connecticut $151M AUM

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Jane Street's PDYN Position: Q2 2026 in Review

Jane Street opened a new position in Palladyne AI (PDYN) in Q2 2026: 16,307 shares worth $99.1K. The stake represents ﹤0.01% of the portfolio and ranks #10601 among its holdings. This is a return to the name: Jane Street previously reported a position in PDYN as recently as Q4 2025.

Jane Street first reported a position in PDYN in Q1 2021 and has held it in 11 quarters since. The position peaked at $3.92M in Q1 2021. 120 funds tracked by Wall St. Rank hold PDYN as of Q2 2026.

Jane Street held 16,307 shares of Palladyne AI worth $99.1K as of Q2 2026.
Palladyne AI was a new Jane Street position in Q2 2026.
Palladyne AI made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #10601 holding.
Jane Street first reported a position in Palladyne AI in Q1 2021 and has held it in 11 quarters since.
Jane Street's Palladyne AI position peaked at $3.92M in Q1 2021.
120 funds tracked by Wall St. Rank held Palladyne AI as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.