Old Second National Bank of Aurora’s Northrop Grumman NOC Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.73M	Sell	7,327 -171	-2%	-$98.6K	0.7%	41
2026 Q1	$5.12M	Sell	7,498 -109	-1%	-$75.4K	1.06%	27
2025 Q4	$4.34M	Buy	7,607 +126	+2%	+$73.1K	0.87%	33
2025 Q3	$4.56M	Sell	7,481 -91	-1%	-$51.6K	0.94%	29
2025 Q2	$3.79M	Sell	7,572 -136	-2%	-$66.9K	0.83%	33
2025 Q1	$3.95M	Buy	7,708 +4,305	+127%	+$2.06M	0.93%	29
2024 Q4	$1.6M	Buy	3,403 +713	+27%	+$359K	0.36%	70
2024 Q3	$1.42M	Sell	2,690 -46	-2%	-$22.5K	0.34%	73
2024 Q2	$1.19M	Sell	2,736 -21	-0.8%	-$9.59K	0.31%	77
2024 Q1	$1.32M	Buy	2,757 +1,355	+97%	+$624K	0.34%	73
2023 Q4	$656K	Buy	1,402 +27	+2%	+$12.7K	0.18%	90
2023 Q3	$605K	Buy	+1,375	New	+$604K	0.18%	87
2020 Q3	–	Sell	-90	Closed	-$28K	–	350
2020 Q2	$28K	Hold	90	–	–	0.01%	220
2020 Q1	$27K	Hold	90	–	–	0.01%	219
2019 Q4	$31K	Buy	+90	New	+$31.6K	0.01%	239

Other funds holding NOC

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

Focused Investors Los Angeles, California $2.96B AUM 15.6% 1-Year Est. Return

New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return

ECSS

Eurizon Capital SGR SpA Milan $37.3B AUM

Retirement Systems of Alabama Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

ZIC

ZWJ Investment Counsel Atlanta, Georgia $3.09B AUM 39.43% 1-Year Est. Return

CTB

Country Trust Bank Bloomington, Illinois $5.71B AUM 25.48% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

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

Old Second National Bank of Aurora reduced its Northrop Grumman (NOC) stake by 2.3% in Q2 2026, selling an estimated $98.6K and leaving 7,327 shares worth $3.73M. The position accounts for 0.7% of the portfolio, ranked #41.

Old Second National Bank of Aurora first reported a position in NOC in Q4 2019 and has held it in 15 quarters since. The position peaked at $5.12M in Q1 2026. 815 funds tracked by Wall St. Rank hold NOC as of Q2 2026.

Old Second National Bank of Aurora held 7,327 shares of Northrop Grumman worth $3.73M as of Q2 2026.
Old Second National Bank of Aurora sold 171 Northrop Grumman shares in Q2 2026, an estimated $98.6K.
Northrop Grumman made up 0.7% of Old Second National Bank of Aurora's portfolio in Q2 2026, its #41 holding.
Old Second National Bank of Aurora first reported a position in Northrop Grumman in Q4 2019 and has held it in 15 quarters since.
Old Second National Bank of Aurora's Northrop Grumman position peaked at $5.12M in Q1 2026.
815 funds tracked by Wall St. Rank held Northrop Grumman as of Q2 2026.

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