Arrowstreet Capital
MCHB

Arrowstreet Capital’s Mechanics Bancorp MCHB Stock Holding History

Arrowstreet Capital’s Portfolio MCHB Stock Details MCHB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-113,538
Closed -$1.66M – 1964
2025
Q4 		$1.66M Sell
113,538
-20,196
-15% -$281K ﹤0.01% 1455
2025
Q3 		$1.78M Sell
133,734
-47,099
-26% -$627K ﹤0.01% 1471
2025
Q2 		$2.36M Sell
180,833
-690
-0.4% -$8.28K ﹤0.01% 1391
2025
Q1 		$2.13M Buy
181,523
+113,812
+168% +$1.13M ﹤0.01% 1280
2024
Q4 		$773K Buy
67,711
+31,895
+89% +$395K ﹤0.01% 1504
2024
Q3 		$564K Sell
35,816
-4,034
-10% -$57.5K ﹤0.01% 1497
2024
Q2 		$454K Sell
39,850
-83,999
-68% -$921K ﹤0.01% 1346
2024
Q1 		$1.86M Buy
123,849
+4,499
+4% +$61.8K ﹤0.01% 1147
2023
Q4 		$1.23M Sell
119,350
-287,062
-71% -$1.98M ﹤0.01% 1066
2023
Q3 		$3.17M Sell
406,412
-2,407
-0.6% -$21.4K ﹤0.01% 755
2023
Q2 		$2.42M Buy
+408,819
New +$3.84M ﹤0.01% 777
2022
Q3 		– Sell
-32,962
Closed -$1.14M – 1353
2022
Q2 		$1.14M Buy
+32,962
New +$1.33M ﹤0.01% 904
2022
Q1 		– Sell
-123,419
Closed -$6.42M – 1354
2021
Q4 		$6.42M Buy
123,419
+275
+0.2% +$13.2K 0.01% 754
2021
Q3 		$5.07M Sell
123,144
-82,488
-40% -$3.22M 0.01% 940
2021
Q2 		$8.38M Sell
205,632
-16,239
-7% -$700K 0.01% 895
2021
Q1 		$9.78M Buy
221,871
+16,003
+8% +$666K 0.01% 893
2020
Q4 		$6.95M Sell
205,868
-4,449
-2% -$143K 0.01% 1059
2020
Q3 		$5.42M Buy
210,317
+71,142
+51% +$1.87M 0.01% 1114
2020
Q2 		$3.42M Buy
139,175
+43,299
+45% +$1.01M 0.01% 1223
2020
Q1 		$2.13M Sell
95,876
-167,382
-64% -$4.84M 0.01% 1042
2019
Q4 		$8.95M Buy
263,258
+73,494
+39% +$2.27M 0.02% 640
2019
Q3 		$5.18M Buy
189,764
+155,147
+448% +$4.3M 0.01% 697
2019
Q2 		$1.03M Buy
+34,617
New +$995K ﹤0.01% 1053
2017
Q2 		– Sell
-61,795
Closed -$1.73M – 1172
2017
Q1 		$1.73M Buy
+61,795
New +$1.7M 0.01% 851
2015
Q3 		– Sell
-9,379
Closed -$214K – 1413
2015
Q2 		$214K Buy
+9,379
New +$203K ﹤0.01% 1102

Other funds holding MCHB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
MBTD
Mechanics Bank - Trust Department Walnut Creek, California $808M AUM 23.44% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
GKIM
GW&K Investment Management Boston, Massachusetts $11.3B AUM 31.98% 1-Year Est. Return
MMA
Miracle Mile Advisors Los Angeles, California $7.29B AUM 16.22% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
JGC
J. Goldman & Co New York $3.44B AUM 33.8% 1-Year Est. Return

Arrowstreet Capital's MCHB Position: Q1 2026 in Review

Arrowstreet Capital sold out of Mechanics Bancorp (MCHB) in Q1 2026, closing a stake of 113,538 shares — an estimated $1.66M sold.

Arrowstreet Capital first reported a position in MCHB in Q2 2015 and held it in 25 quarters. The position peaked at $9.78M in Q1 2021. 132 funds tracked by Wall St. Rank hold MCHB as of Q1 2026.

  • Arrowstreet Capital reported no remaining Mechanics Bancorp position as of Q1 2026 after selling out during the quarter.
  • Arrowstreet Capital sold 113,538 Mechanics Bancorp shares in Q1 2026, an estimated $1.66M.
  • Arrowstreet Capital first reported a position in Mechanics Bancorp in Q2 2015 and held it in 25 quarters.
  • Arrowstreet Capital's Mechanics Bancorp position peaked at $9.78M in Q1 2021.
  • 132 funds tracked by Wall St. Rank held Mechanics Bancorp as of Q1 2026.

Based on Arrowstreet Capital's 13F filing for Q1 2026, filed 14 May 2026.