Mariner
CBZ icon

Mariner’s CBIZ CBZ Stock Holding History

Mariner’s Portfolio CBZ Stock Details CBZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.28M Buy
+39,879
New +$1.24M ﹤0.01% 1772
2025
Q4 		– Sell
-7,814
Closed -$414K – 3573
2025
Q3 		$414K Sell
7,814
-4,755
-38% -$307K ﹤0.01% 2576
2025
Q2 		$901K Sell
12,569
-1,224
-9% -$88.5K ﹤0.01% 1871
2025
Q1 		$1.05M Buy
13,793
+1,849
+15% +$149K ﹤0.01% 1663
2024
Q4 		$977K Buy
11,944
+748
+7% +$55.9K ﹤0.01% 1664
2024
Q3 		$752K Buy
11,196
+5,318
+90% +$386K ﹤0.01% 1825
2024
Q2 		$436K Sell
5,878
-23
-0.4% -$1.74K ﹤0.01% 2152
2024
Q1 		$463K Buy
5,901
+246
+4% +$17.1K ﹤0.01% 2089
2023
Q4 		$354K Buy
5,655
+21
+0.4% +$1.19K ﹤0.01% 2200
2023
Q3 		$292K Buy
5,634
+143
+3% +$7.71K ﹤0.01% 2174
2023
Q2 		$293K Sell
5,491
-1
-0% -$51 ﹤0.01% 2141
2023
Q1 		$272K Buy
5,492
+141
+3% +$6.79K ﹤0.01% 2147
2022
Q4 		$251K Sell
5,351
-37
-0.7% -$1.76K ﹤0.01% 2177
2022
Q3 		$231K Buy
+5,388
New +$236K ﹤0.01% 1960
2017
Q1 		– Sell
-11,308
Closed -$155K – 594
2016
Q4 		$155K Sell
11,308
-84,816
-88% -$1.03M 0.01% 533
2016
Q3 		$1.07M Sell
96,124
-7,824
-8% -$86.9K 0.05% 256
2016
Q2 		$1.08M Sell
103,948
-56,000
-35% -$577K 0.06% 240
2016
Q1 		$1.61M Hold
159,948
– – 0.1% 182
2015
Q4 		$1.58M Buy
159,948
+7,486
+5% +$79.3K 0.1% 169
2015
Q3 		$1.5M Hold
152,462
– – 0.07% 196
2015
Q2 		$1.47M Hold
152,462
– – 0.07% 211
2015
Q1 		$1.42M Buy
+152,462
New +$1.33M 0.12% 147
2013
Q4 		– Sell
-84,533
Closed -$629K – 342
2013
Q3 		$629K Sell
84,533
-10,000
-11% -$71.8K 0.12% 168
2013
Q2 		$634K Buy
+94,533
New +$613K 0.13% 149

Other funds holding CBZ

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return
2C
22C Capital Boca Raton, Florida $103M AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
PCP
P2 Capital Partners New York $246M AUM 17.67% 1-Year Est. Return

Mariner's CBZ Position: Q2 2026 in Review

Mariner opened a new position in CBIZ (CBZ) in Q2 2026: 39,879 shares worth $1.28M. The stake represents ﹤0.01% of the portfolio and ranks #1772 among its holdings. This is a return to the name: Mariner previously reported a position in CBZ as recently as Q3 2025.

Mariner first reported a position in CBZ in Q2 2013 and has held it in 24 quarters since. The position peaked at $1.61M in Q1 2016. 261 funds tracked by Wall St. Rank hold CBZ as of Q2 2026.

  • Mariner held 39,879 shares of CBIZ worth $1.28M as of Q2 2026.
  • CBIZ was a new Mariner position in Q2 2026.
  • CBIZ made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #1772 holding.
  • Mariner first reported a position in CBIZ in Q2 2013 and has held it in 24 quarters since.
  • Mariner's CBIZ position peaked at $1.61M in Q1 2016.
  • 261 funds tracked by Wall St. Rank held CBIZ as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.