Ken Griffin’s Park Aerospace PKE Stock Holding History

Ken Griffin’s Portfolio PKE Stock Details PKE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$463K	Buy	+16,900	New	+$433K	﹤0.01%	9493
2025 Q1	–	Sell	-1,000	Closed	-$14.7K	–	15326
2024 Q4	$14.7K	Buy	1,000 +700	+233%	+$10.1K	﹤0.01%	13396
2024 Q3	$3.91K	Buy	+300	New	+$3.98K	﹤0.01%	13614
2024 Q1	–	Sell	-1,200	Closed	-$17.6K	–	15268
2023 Q4	$17.6K	Buy	+1,200	New	+$18K	﹤0.01%	12733
2023 Q3	–	Sell	-11,500	Closed	-$159K	–	14901
2023 Q2	$159K	Sell	11,500 -4,700	-29%	-$62.2K	﹤0.01%	10248
2023 Q1	$218K	Buy	16,200 +13,000	+406%	+$183K	﹤0.01%	10028
2022 Q4	$42.9K	Buy	+3,200	New	+$38.7K	﹤0.01%	12319
2022 Q1	–	Sell	-13,000	Closed	-$172K	–	14346
2021 Q4	$172K	Sell	13,000 -600	-4%	-$8.06K	﹤0.01%	12080
2021 Q3	$186K	Buy	+13,600	New	+$199K	﹤0.01%	12090
2020 Q3	–	Sell	-12,500	Closed	-$139K	–	10585
2020 Q2	$139K	Sell	12,500 -4,900	-28%	-$60.9K	﹤0.01%	8797
2020 Q1	$219K	Buy	+17,400	New	+$256K	﹤0.01%	7860

Other funds holding PKE

BIP

Brandes Investment Partners La Jolla, California $14.1B AUM 25.52% 1-Year Est. Return

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

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return

NCGI

Next Century Growth Investors Plymouth, Minnesota $1.38B AUM 102.34% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

SIMG

Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

FRM

Foundation Resource Management Little Rock, Arkansas $860M AUM 38.08% 1-Year Est. Return

Ken Griffin's PKE Position: Q1 2026 in Review

Ken Griffin increased its Park Aerospace (PKE) stake by 52% in Q1 2026, buying an estimated $591K and bringing the position to 67,598 shares worth $1.85M. The position accounts for ﹤0.01% of the portfolio, ranked #6241.

Ken Griffin first reported a position in PKE in Q3 2014 and has held it in 39 quarters since. The position peaked at $2.56M in Q2 2018. 170 funds tracked by Wall St. Rank hold PKE as of Q1 2026.

Ken Griffin held 67,598 shares of Park Aerospace worth $1.85M as of Q1 2026.
Ken Griffin bought 23,070 Park Aerospace shares in Q1 2026, an estimated $591K.
Park Aerospace made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #6241 holding.
Ken Griffin first reported a position in Park Aerospace in Q3 2014 and has held it in 39 quarters since.
Ken Griffin's Park Aerospace position peaked at $2.56M in Q2 2018.
170 funds tracked by Wall St. Rank held Park Aerospace as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.