Mechanics Bancorp

MCHB

Exchange: Nasdaq
Industry: State Commercial Banks
SEC CIK: 0001518715

SEC filings (opens in a new tab)

No open-market purchases or sales by Mechanics Bancorp insiders were filed in the last 90 days; 142 institutions reported holding it in 13F filings for Q2 2026, worth $390.1M in total; no superinvestor holds it.

Q3 2025 vs. Q2 2025

How the institutions holding Mechanics Bancorp changed between Q2 2025 and Q3 2025.

All holders in Q3 2025 All holders in Q2 2025

13F holders of MCHB: Q2 2025 compared with Q3 2025
Measure	Q2 2025	Q3 2025	Change
Holders	96	111	+15
Shares	14.7M	18.8M	+4.13M (+28.2%)
Value	$191.6M	$250.1M	+$58.5M (+30.5%)

New holders (23)

Institutions that held Mechanics Bancorp at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to MCHB in Q3 2025
Institution	Shares	Value	% of portfolio
Miracle Mile Advisors, LLC	1,115,781	$14.9M	0.22%
Millennium Management LLC	447,661	$5.96M	0.00%
Siena Capital Partners GP, LLC	353,216	$4.70M	1.35%
Capital Planning Advisors, LLC	326,808	$4.35M	0.60%
Pinnacle Holdings, LLC	230,379	$3.07M	1.07%
CenterBook Partners LP	107,929	$1.44M	0.07%
Renaissance Technologies LLC	60,700	$807.9K	0.00%
Citadel Advisors LLC	39,725	$528.7K	0.00%
ELCO Management Co., LLC	32,825	$436.9K	0.23%
Graham Capital Management, L.P.	26,037	$346.6K	0.01%
Victory Capital Management Inc	24,195	$322.0K	0.00%
Baird Financial Group, Inc.	17,303	$230.3K	0.00%
Burns Matteson Capital Management, LLC	15,000	$199.7K	0.08%
Mercer Global Advisors Inc	12,389	$164.9K	0.00%
Rockefeller Capital Management L.P.	4,288	$57.1K	0.00%
California State Teachers Retirement System	1,153	$15.3K	0.00%
Optiver Holding B.V.	314	$4.18K	0.00%
SRS Capital Advisors, Inc.	192	$2.56K	0.00%
Jones Financial Companies LLLP	135	$1.88K	0.00%
True Wealth Design, LLC	23	$307	0.00%
Advisory Services Network, LLC	22	$293	0.00%
Point72 Europe (London) LLP	11	$141	0.00%
Allworth Financial LP	3	$40	0.00%

Sold out (8)

Institutions that held Mechanics Bancorp at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of MCHB in Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Wellington Management Group LLP	1,363,896	$17.8M
Susquehanna International Group, LLP	52,640	$688.0K
Bridgeway Capital Management, LLC	17,500	$228.7K
AQR Capital Management LLC	13,190	$172.4K
Federated Hermes, Inc.	1,655	$21.6K
Skopos Labs, Inc.	441	$5.76K
Harbor Capital Advisors, Inc.	234	$3.00K
IFP Advisors, Inc	0	$1.58K