Jane Street’s Ampio Pharmaceuticals Inc. AMPE Stock Holding History

Jane Street’s Portfolio AMPE Stock Details AMPE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q4	–	Sell	-1,063	Closed	-$19K	–	10901
2022 Q3	$19K	Buy	1,063 +608	+134%	+$21.3K	﹤0.01%	9222
2022 Q2	$23K	Buy	+455	New	+$33.9K	﹤0.01%	9131
2021 Q4	–	Sell	-61	Closed	-$30K	–	11098
2021 Q3	$30K	Sell	61 -611	-91%	-$283K	﹤0.01%	9691
2021 Q2	$336K	Buy	672 +621	+1,218%	+$334K	﹤0.01%	7955
2021 Q1	$26K	Sell	51 -261	-84%	-$135K	﹤0.01%	8948
2020 Q4	$149K	Buy	+312	New	+$102K	﹤0.01%	7083
2020 Q2	–	Sell	-74	Closed	-$9K	–	7731
2020 Q1	$9K	Buy	+74	New	+$13.4K	﹤0.01%	5205
2019 Q3	–	Sell	-1,423	Closed	-$166K	–	5988
2019 Q2	$166K	Buy	+1,423	New	+$225K	﹤0.01%	4744
2018 Q4	–	Sell	-149	Closed	-$23K	–	5983
2018 Q3	$23K	Buy	+149	New	+$62.3K	﹤0.01%	4971
2015 Q3	–	Sell	-142	Closed	-$101K	–	4316
2015 Q2	$101K	Buy	+142	New	+$151K	﹤0.01%	3430
2013 Q4	–	Sell	-255	Closed	-$575K	–	3033
2013 Q3	$575K	Buy	+255	New	+$493K	0.01%	1602

Other funds holding AMPE

CFO

CVA Family Office Denver, Colorado $950M AUM 20.72% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Courier Capital Buffalo, New York $2B AUM 24.36% 1-Year Est. Return

WWM

Western Wealth Management Golden, Colorado $2.63B AUM 21.3% 1-Year Est. Return

BJL

Brighton Jones LLC Seattle, Washington $2.37B AUM 16.36% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return

ARG

Advisory Resource Group Tulsa, Oklahoma $665M AUM 29.27% 1-Year Est. Return

CCMW

Cypress Capital Management (Wyoming) Sheridan, Wyoming $108M AUM 54.47% 1-Year Est. Return

Jane Street's AMPE Position: Q4 2022 in Review

Jane Street sold out of Ampio Pharmaceuticals Inc. (AMPE) in Q4 2022, closing a stake of 1,063 shares — an estimated $19K sold.

Jane Street first reported a position in AMPE in Q3 2013 and held it in 11 quarters. The position peaked at $575K in Q3 2013. 32 funds tracked by Wall St. Rank hold AMPE as of Q4 2022.

Jane Street reported no remaining Ampio Pharmaceuticals Inc. position as of Q4 2022 after selling out during the quarter.
Jane Street sold 1,063 Ampio Pharmaceuticals Inc. shares in Q4 2022, an estimated $19K.
Jane Street first reported a position in Ampio Pharmaceuticals Inc. in Q3 2013 and held it in 11 quarters.
Jane Street's Ampio Pharmaceuticals Inc. position peaked at $575K in Q3 2013.
32 funds tracked by Wall St. Rank held Ampio Pharmaceuticals Inc. as of Q4 2022.

Based on Jane Street's 13F filing for Q4 2022, filed 15 Feb 2023.