SG Americas Securities
OSBC icon

SG Americas Securities’s Old Second Bancorp OSBC Stock Holding History

SG Americas Securities’s Portfolio OSBC Stock Details OSBC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$229K Sell
11,371
-11,150
-50% -$224K ﹤0.01% 2582
2025
Q4 		$439K Buy
22,521
+5,083
+29% +$95K ﹤0.01% 2574
2025
Q3 		$301K Buy
17,438
+387
+2% +$6.97K ﹤0.01% 2483
2025
Q2 		$302K Sell
17,051
-27,224
-61% -$444K ﹤0.01% 1998
2025
Q1 		$737K Buy
44,275
+10,517
+31% +$188K ﹤0.01% 1446
2024
Q4 		$600K Buy
33,758
+7,068
+26% +$123K ﹤0.01% 1175
2024
Q3 		$416K Buy
26,690
+9,168
+52% +$148K ﹤0.01% 1854
2024
Q2 		$260K Buy
+17,522
New +$246K ﹤0.01% 2037
2024
Q1 		– Sell
-9,641
Closed -$149K – 3303
2023
Q4 		$149K Buy
+9,641
New +$139K ﹤0.01% 2425
2023
Q1 		– Sell
-12,348
Closed -$198K – 3476
2022
Q4 		$198K Buy
+12,348
New +$197K ﹤0.01% 2198
2022
Q3 		– Sell
-14,164
Closed -$190K – 3450
2022
Q2 		$190K Buy
14,164
+6,396
+82% +$91.3K ﹤0.01% 2704
2022
Q1 		$113K Sell
7,768
-708
-8% -$9.92K ﹤0.01% 2720
2021
Q4 		$107K Sell
8,476
-9,544
-53% -$125K ﹤0.01% 3057
2021
Q3 		$235K Buy
+18,020
New +$216K ﹤0.01% 3119
2020
Q3 		– Sell
-15,683
Closed -$122K – 3243
2020
Q2 		$122K Buy
15,683
+5,371
+52% +$39.8K ﹤0.01% 3235
2020
Q1 		$71K Buy
10,312
+2,132
+26% +$23.5K ﹤0.01% 3103
2019
Q4 		$110K Sell
8,180
-5,563
-40% -$69.4K ﹤0.01% 2902
2019
Q3 		$168K Buy
+13,743
New +$170K ﹤0.01% 2439
2019
Q2 		– Sell
-9,446
Closed -$119K – 3324
2019
Q1 		$119K Buy
+9,446
New +$131K ﹤0.01% 2943

Other funds holding OSBC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
DAM
Davis Asset Management Sausalito, California $3.46B AUM 9.77% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
FCM
FJ Capital Management Mclean, Virginia $888M AUM 18.97% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

SG Americas Securities's OSBC Position: Q1 2026 in Review

SG Americas Securities reduced its Old Second Bancorp (OSBC) stake by 50% in Q1 2026, selling an estimated $224K and leaving 11,371 shares worth $229K. The position accounts for ﹤0.01% of the portfolio, ranked #2582.

SG Americas Securities first reported a position in OSBC in Q1 2019 and has held it in 19 quarters since. The position peaked at $737K in Q1 2025. 188 funds tracked by Wall St. Rank hold OSBC as of Q1 2026.

  • SG Americas Securities held 11,371 shares of Old Second Bancorp worth $229K as of Q1 2026.
  • SG Americas Securities sold 11,150 Old Second Bancorp shares in Q1 2026, an estimated $224K.
  • Old Second Bancorp made up ﹤0.01% of SG Americas Securities's portfolio in Q1 2026, its #2582 holding.
  • SG Americas Securities first reported a position in Old Second Bancorp in Q1 2019 and has held it in 19 quarters since.
  • SG Americas Securities's Old Second Bancorp position peaked at $737K in Q1 2025.
  • 188 funds tracked by Wall St. Rank held Old Second Bancorp as of Q1 2026.

Based on SG Americas Securities's 13F filing for Q1 2026, filed 16 Apr 2026.