Citigroup’s Penumbra PEN Stock Holding History

Citigroup’s Portfolio PEN Stock Details PEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q1	–	Sell	-53,100	Closed	-$9.29M	–	7108
2020 Q4	$9.29M	Buy	53,100 +44,200	+497%	+$9.7M	0.01%	1623
2020 Q3	$1.73M	Sell	8,900 -8,300	-48%	-$1.75M	﹤0.01%	2777
2020 Q2	$3.08M	Sell	17,200 -1,900	-10%	-$330K	﹤0.01%	2326
2020 Q1	$3.08M	Sell	19,100 -5,100	-21%	-$859K	﹤0.01%	2081
2019 Q4	$3.98M	Sell	24,200 -20,200	-45%	-$3.21M	﹤0.01%	2240
2019 Q3	$5.97M	Buy	44,400 +19,200	+76%	+$2.97M	﹤0.01%	1784
2019 Q2	$4.03M	Buy	25,200 +17,300	+219%	+$2.5M	﹤0.01%	2160
2019 Q1	$1.16M	Buy	+7,900	New	+$1.13M	﹤0.01%	3240

Other funds holding PEN

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

Calamos Advisors Naperville, Illinois $33.5B AUM 25.57% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return

Carret Asset Management New York $1.14B AUM 25.06% 1-Year Est. Return

C WorldWide Group Copenhagen, Denmark $3.96B AUM 10.41% 1-Year Est. Return

Retirement Systems of Alabama Montgomery, Alabama $33.9B AUM 30.31% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return

Citizens Financial Group Providence, Rhode Island $8.58B AUM 20.32% 1-Year Est. Return

Onyx Bridge Wealth Group Tarrytown, New York $1.14B AUM 18.43% 1-Year Est. Return

Citigroup's PEN Position: Q3 2026 in Review

Citigroup increased its Penumbra (PEN) stake by 12% in Q3 2026, buying an estimated $16.5M and bringing the position to 484,609 shares worth $154M. The position accounts for 0.05% of the portfolio, ranked #352.

Citigroup first reported a position in PEN in Q4 2015 and has held it in 44 quarters since. The position peaked at $204M in Q1 2026. 143 funds tracked by Wall St. Rank hold PEN as of Q3 2026.

Citigroup held 484,609 shares of Penumbra worth $154M as of Q3 2026.
Citigroup bought 51,484 Penumbra shares in Q3 2026, an estimated $16.5M.
Penumbra made up 0.05% of Citigroup's portfolio in Q3 2026, its #352 holding.
Citigroup first reported a position in Penumbra in Q4 2015 and has held it in 44 quarters since.
Citigroup's Penumbra position peaked at $204M in Q1 2026.
143 funds tracked by Wall St. Rank held Penumbra as of Q3 2026.

Based on Citigroup's 13F filing for Q3 2026, filed 4 Nov 2026.