OSNBOA
AMTM

Old Second National Bank of Aurora’s Amentum Holdings AMTM Stock Holding History

Old Second National Bank of Aurora’s Portfolio AMTM Stock Details AMTM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$4.38K Hold
212
– – ﹤0.01% 268
2026
Q1 		$5.53K Hold
212
– – ﹤0.01% 268
2025
Q4 		$6.15K Hold
212
– – ﹤0.01% 274
2025
Q3 		$5.08K Hold
212
– – ﹤0.01% 269
2025
Q2 		$5K Buy
212
+12
+6% +$251 ﹤0.01% 272
2025
Q1 		$3.64K Hold
200
– – ﹤0.01% 290
2024
Q4 		$4.21K Hold
200
– – ﹤0.01% 314
2024
Q3 		$6.45K Buy
+200
New +$5.7K ﹤0.01% 301

Other funds holding AMTM

CAM
Cacti Asset Management Atlanta, Georgia $1.99B AUM 86.33% 1-Year Est. Return
LA
Legacy Advisors Plymouth Meeting, Pennsylvania $1.07B AUM 26.49% 1-Year Est. Return
ETC
Exchange Traded Concepts Oklahoma City, Oklahoma $21.9B AUM 68.6% 1-Year Est. Return
HVP
Hudson Value Partners Palm Beach, Florida $399M AUM 48.26% 1-Year Est. Return
WCM
Wedge Capital Management Charlotte, North Carolina $6.06B AUM 47.24% 1-Year Est. Return
TCM
Telos Capital Management San Diego, California $1.13B AUM 27.95% 1-Year Est. Return
NGM
North Growth Management Vancouver, British Columbia, Canada $780M AUM 102.77% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
MAA
Mraz Amerine & Associates Modesto, California $697M AUM 19.37% 1-Year Est. Return
PVI
Pine Valley Investments Marlton, New Jersey $2.53B AUM 36.18% 1-Year Est. Return

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

Old Second National Bank of Aurora held its Amentum Holdings (AMTM) position steady in Q2 2026 at 212 shares worth $4.38K. The position accounts for ﹤0.01% of the portfolio, ranked #268.

Old Second National Bank of Aurora first reported a position in AMTM in Q3 2024 and has held it in 8 quarters since. The position peaked at $6.45K in Q3 2024. 141 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

  • Old Second National Bank of Aurora held 212 shares of Amentum Holdings worth $4.38K as of Q2 2026.
  • Old Second National Bank of Aurora left its Amentum Holdings share count unchanged in Q2 2026.
  • Amentum Holdings made up ﹤0.01% of Old Second National Bank of Aurora's portfolio in Q2 2026, its #268 holding.
  • Old Second National Bank of Aurora first reported a position in Amentum Holdings in Q3 2024 and has held it in 8 quarters since.
  • Old Second National Bank of Aurora's Amentum Holdings position peaked at $6.45K in Q3 2024.
  • 141 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

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