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OSNBOA

Old Second National Bank of Aurora Portfolio holdings

AUM $530M
1-Year Est. Return 29.29%
This Fund
S&P 500
This Quarter Est. Return
+3.32%
1 Year Est. Return
+29.29%
3 Year Est. Return
+89.48%
5 Year Est. Return
+104.25%
10 Year Est. Return
+379.32%
AUM
$500M
AUM Growth
+$14.6M
Cap. Flow
+$2.46M
Cap. Flow %
0.49%
Top 10 Hldgs %
39.57%
Holding
304
New
20
Increased
73
Reduced
70
Closed
16

Top Buys

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$1.9M
2
FITB
Fifth Third Bancorp
FITB
+$1.76M
3
AEM icon
Agnico Eagle Mines
AEM
+$1M
4
ALL icon
Allstate
ALL
+$985K
5
MFSI
MFS Active International ETF
MFSI
+$833K

Top Sells

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$3.64M
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$1.73M
3
VNQ icon
Vanguard Real Estate ETF
VNQ
+$610K
4
ORCL icon
Oracle
ORCL
+$476K
5
MSFT icon
Microsoft
MSFT
+$425K

Sector Composition

Rank Sector Weight
1 Technology 19.91%
2 Financials 11.77%
3 Healthcare 6.86%
4 Consumer Discretionary 5.79%
5 Industrials 5.46%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CMA
76
DELISTED
Comerica
CMA
$1.05M 0.21%
12,114
+4,229
+54% +$340K
ALL icon
77
Allstate
ALL
$64.7B
$1.05M 0.21%
5,046
+4,811
+2,047% +$985K
IEFA icon
78
iShares Core MSCI EAFE ETF
IEFA
$196B
$988K 0.2%
11,046
+50
+0.5% +$4.42K
DSI icon
79
iShares MSCI KLD 400 Social ETF
DSI
$5.54B
$839K 0.17%
+6,511
New +$832K
VOO icon
80
Vanguard S&P 500 ETF
VOO
$1.03T
$780K 0.16%
1,243
-7
-0.6% -$4.35K
VTV icon
81
Vanguard Morningstar Value ETF
VTV
$193B
$757K 0.15%
3,964
-400
-9% -$75.2K
IWR icon
82
iShares Russell Mid-Cap ETF
IWR
$57.9B
$749K 0.15%
7,780
– –
MRK icon
83
Merck
MRK
$328B
$687K 0.14%
6,522
-94
-1% -$8.82K
PM icon
84
Philip Morris
PM
$290B
$655K 0.13%
4,086
-104
-2% -$16.1K
CMCSA icon
85
Comcast
CMCSA
$90.4B
$646K 0.13%
21,628
-3,278
-13% -$93.5K
DIA icon
86
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
$48.2B
$642K 0.13%
1,336
– –
XOM icon
87
ExxonMobil
XOM
$657B
$636K 0.13%
5,282
-61
-1% -$7.08K
TMO icon
88
Thermo Fisher Scientific
TMO
$223B
$623K 0.12%
1,076
-15
-1% -$8.48K
VB icon
89
Vanguard Morningstar Small-Cap ETF
VB
$83B
$615K 0.12%
2,385
– –
IWM icon
90
iShares Russell 2000 ETF
IWM
$82.2B
$609K 0.12%
2,473
-55
-2% -$13.5K
ORCL icon
91
Oracle
ORCL
$442B
$585K 0.12%
3,001
-2,001
-40% -$476K
CSCO icon
92
Cisco
CSCO
$488B
$580K 0.12%
7,535
-29
-0.4% -$2.15K
WM icon
93
Waste Management
WM
$90.5B
$546K 0.11%
2,483
– –
BSMQ icon
94
Invesco BulletShares 2026 Municipal Bond ETF
BSMQ
$271M
$538K 0.11%
22,770
+1,000
+5% +$23.6K
SPMD icon
95
State Street SPDR Portfolio S&P 400 Mid Cap ETF
SPMD
$19B
$524K 0.1%
9,050
-45
-0.5% -$2.58K
SPEM icon
96
State Street SPDR Portfolio Emerging Markets ETF
SPEM
$17.7B
$523K 0.1%
11,168
-508
-4% -$23.9K
SPDW icon
97
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
$41.9B
$522K 0.1%
11,762
+35
+0.3% +$1.53K
IVW icon
98
iShares S&P 500 Growth ETF
IVW
$77.3B
$512K 0.1%
4,151
-1,250
-23% -$153K
CAT icon
99
Caterpillar
CAT
$393B
$512K 0.1%
893
– –
SPSM icon
100
State Street SPDR Portfolio S&P 600 Small Cap ETF
SPSM
$17.5B
$509K 0.1%
10,860
+532
+5% +$24.8K
2 3
4
5 6

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KI
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LSCM
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SRFM
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CM
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BFC
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Old Second National Bank of Aurora's Q4 2025 Portfolio in Review

As of Q4 2025, Old Second National Bank of Aurora held 304 positions worth $500M, up 3% from $485M the previous quarter. Its ten largest holdings account for 40% of the portfolio.

Old Second National Bank of Aurora's Q4 2025 filing shows 20 new, 73 increased, 70 reduced and 16 closed positions. Its largest new stake was iShares MSCI KLD 400 Social ETF: 6,511 shares worth $839K. The largest sale was NVIDIA, an estimated $3.64M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, down from 21% a quarter earlier, followed by Financials and Healthcare.

  • Old Second National Bank of Aurora's largest Q4 2025 buy was iShares MSCI KLD 400 Social ETF: 6,511 shares worth $839K.
  • Old Second National Bank of Aurora added most to State Street SPDR S&P 500 ETF Trust in Q4 2025, an estimated $1.9M increase.
  • Old Second National Bank of Aurora's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $3.64M.
  • Old Second National Bank of Aurora fully exited Invesco BulletShares 2025 Municipal Bond ETF in Q4 2025, selling an estimated $206K.
  • Old Second National Bank of Aurora's ten largest holdings make up 40% of its $500M portfolio in Q4 2025.
  • Old Second National Bank of Aurora opened 20 new positions and closed 16 in Q4 2025.
  • Old Second National Bank of Aurora's portfolio value rose 3% quarter-over-quarter to $500M.

Based on Old Second National Bank of Aurora's 13F filing for Q4 2025, filed 27 Jan 2026.