Charles Schwab’s Middlefield Banc Corp MBCN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-21,424
Closed -$740K 3495
2025
Q4
$740K Hold
21,424
﹤0.01% 3023
2025
Q3
$643K Hold
21,424
﹤0.01% 3090
2025
Q2
$645K Sell
21,424
-13
-0.1% -$362 ﹤0.01% 3041
2025
Q1
$599K Buy
21,437
+1,164
+6% +$30.4K ﹤0.01% 3014
2024
Q4
$569K Hold
20,273
﹤0.01% 3109
2024
Q3
$584K Sell
20,273
-1,148
-5% -$29.5K ﹤0.01% 3109
2024
Q2
$515K Hold
21,421
﹤0.01% 3185
2024
Q1
$512K Hold
21,421
﹤0.01% 3025
2023
Q4
$693K Hold
21,421
﹤0.01% 2956
2023
Q3
$544K Hold
21,421
﹤0.01% 3014
2023
Q2
$574K Buy
+21,421
New +$560K ﹤0.01% 2983
2021
Q2
Sell
-14,716
Closed -$309K 3488
2021
Q1
$309K Hold
14,716
﹤0.01% 3234
2020
Q4
$332K Buy
14,716
+1,031
+8% +$21.7K ﹤0.01% 3119
2020
Q3
$265K Sell
13,685
-1,012
-7% -$18.7K ﹤0.01% 3081
2020
Q2
$305K Buy
+14,697
New +$272K ﹤0.01% 3039
2019
Q2
Sell
-14,288
Closed -$295K 3250
2019
Q1
$295K Hold
14,288
﹤0.01% 2944
2018
Q4
$304K Buy
14,288
+1,700
+14% +$38.2K ﹤0.01% 2932
2018
Q3
$297K Sell
12,588
-12
-0.1% -$297 ﹤0.01% 3005
2018
Q2
$320K Buy
12,600
+3,200
+34% +$83.1K ﹤0.01% 2937
2018
Q1
$231K Hold
9,400
﹤0.01% 2955
2017
Q4
$227K Hold
9,400
﹤0.01% 2956
2017
Q3
$217K Hold
9,400
﹤0.01% 2989
2017
Q2
$237K Buy
+9,400
New +$232K ﹤0.01% 2968

Other funds holding MBCN

Charles Schwab's MBCN Position: Q1 2026 in Review

Charles Schwab sold out of Middlefield Banc Corp (MBCN) in Q1 2026, closing a stake of 21,424 shares — an estimated $740K sold.

Charles Schwab first reported a position in MBCN in Q2 2017 and held it in 23 quarters. The position peaked at $740K in Q4 2025. 1 fund tracked by Wall St. Rank holds MBCN as of Q1 2026.

  • Charles Schwab reported no remaining Middlefield Banc Corp position as of Q1 2026 after selling out during the quarter.
  • Charles Schwab sold 21,424 Middlefield Banc Corp shares in Q1 2026, an estimated $740K.
  • Charles Schwab first reported a position in Middlefield Banc Corp in Q2 2017 and held it in 23 quarters.
  • Charles Schwab's Middlefield Banc Corp position peaked at $740K in Q4 2025.
  • 1 fund tracked by Wall St. Rank held Middlefield Banc Corp as of Q1 2026.

Based on Charles Schwab's 13F filing for Q1 2026, filed 15 May 2026.