Old Second National Bank of Aurora’s Pentair PNR Stock Holding History

Old Second National Bank of Aurora’s Portfolio PNR Stock Details PNR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-1,320	Closed	-$115K	–	281
2026 Q1	$115K	Hold	1,320	–	–	0.02%	157
2025 Q4	$137K	Hold	1,320	–	–	0.03%	150
2025 Q3	$146K	Hold	1,320	–	–	0.03%	147
2025 Q2	$136K	Buy	+1,320	New	+$123K	0.03%	147
2018 Q2	–	Sell	-697	Closed	-$32K	–	387
2018 Q1	$32K	Buy	+697	New	+$33.2K	0.01%	224

Other funds holding PNR

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Vest Financial Mclean, Virginia $9.52B AUM 31.6% 1-Year Est. Return

Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return

ECSS

Eurizon Capital SGR SpA Milan $37.3B AUM

Robeco Schweiz Zurich, Switzerland $6.23B AUM 86.54% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

DDPIC

Deroy & Devereaux Private Investment Counsel Bloomfield Hills, Michigan $2.4B AUM 57.66% 1-Year Est. Return

Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

Perpetual Ltd Sydney, New South Wales, Australia $7B AUM 19.75% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Old Second National Bank of Aurora's PNR Position: Q2 2026 in Review

Old Second National Bank of Aurora sold out of Pentair (PNR) in Q2 2026, closing a stake of 1,320 shares — an estimated $115K sold.

Old Second National Bank of Aurora first reported a position in PNR in Q1 2018 and held it in 5 quarters. The position peaked at $146K in Q3 2025. 270 funds tracked by Wall St. Rank hold PNR as of Q2 2026.

Old Second National Bank of Aurora reported no remaining Pentair position as of Q2 2026 after selling out during the quarter.
Old Second National Bank of Aurora sold 1,320 Pentair shares in Q2 2026, an estimated $115K.
Old Second National Bank of Aurora first reported a position in Pentair in Q1 2018 and held it in 5 quarters.
Old Second National Bank of Aurora's Pentair position peaked at $146K in Q3 2025.
270 funds tracked by Wall St. Rank held Pentair as of Q2 2026.

Based on Old Second National Bank of Aurora's 13F filing for Q2 2026, filed 21 Jul 2026.