Mariner’s Cencora COR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$2.35M Sell
7,495
-40,195
-84% -$14M ﹤0.01% 1441
2025
Q4
$16.1M Sell
47,690
-2,275
-5% -$776K 0.02% 517
2025
Q3
$15.6M Sell
49,965
-8,009
-14% -$2.36M 0.02% 486
2025
Q2
$17.4M Buy
57,974
+1,129
+2% +$325K 0.03% 455
2025
Q1
$15.8M Buy
56,845
+433
+0.8% +$109K 0.03% 430
2024
Q4
$12.7M Buy
56,412
+1,969
+4% +$463K 0.02% 475
2024
Q3
$12.3M Sell
54,443
-331
-0.6% -$76.8K 0.02% 483
2024
Q2
$12.3M Buy
54,774
+1,624
+3% +$376K 0.02% 455
2024
Q1
$12.9M Buy
53,150
+12,218
+30% +$2.81M 0.03% 434
2023
Q4
$8.41M Buy
40,932
+3,543
+9% +$691K 0.02% 529
2023
Q3
$6.73M Sell
37,389
-12,089
-24% -$2.23M 0.02% 554
2023
Q2
$9.52M Sell
49,478
-2,562
-5% -$443K 0.03% 457
2023
Q1
$8.33M Buy
52,040
+2,092
+4% +$332K 0.02% 483
2022
Q4
$8.28M Buy
49,948
+435
+0.9% +$68.7K 0.03% 451
2022
Q3
$6.7M Buy
49,513
+5,262
+12% +$756K 0.03% 430
2022
Q2
$6.26M Sell
44,251
-5,212
-11% -$797K 0.03% 423
2022
Q1
$7.65M Sell
49,463
-350
-0.7% -$49.5K 0.03% 393
2021
Q4
$6.62M Buy
49,813
+31,999
+180% +$3.94M 0.03% 391
2021
Q3
$2.13M Buy
17,814
+801
+5% +$96.2K 0.01% 523
2021
Q2
$1.95M Buy
17,013
+329
+2% +$38.9K 0.01% 500
2021
Q1
$1.97M Buy
16,684
+483
+3% +$52.3K 0.01% 455
2020
Q4
$1.58M Sell
16,201
-1,869
-10% -$187K 0.01% 472
2020
Q3
$1.75M Sell
18,070
-1,468
-8% -$146K 0.02% 403
2020
Q2
$1.97M Sell
19,538
-1,054
-5% -$97.1K 0.02% 382
2020
Q1
$1.82M Sell
20,592
-1,779
-8% -$157K 0.02% 377
2019
Q4
$1.9M Buy
22,371
+2,829
+14% +$242K 0.02% 401
2019
Q3
$1.61M Sell
19,542
-6,554
-25% -$563K 0.02% 395
2019
Q2
$2.23M Buy
26,096
+3,249
+14% +$257K 0.03% 372
2019
Q1
$1.82M Buy
22,847
+3,909
+21% +$314K 0.03% 391
2018
Q4
$1.4M Buy
18,938
+9,626
+103% +$830K 0.02% 376
2018
Q3
$859K Buy
9,312
+174
+2% +$15.1K 0.02% 447
2018
Q2
$779K Buy
9,138
+815
+10% +$71.6K 0.02% 453
2018
Q1
$717K Sell
8,323
-31,487
-79% -$3.02M 0.03% 375
2017
Q4
$3.66M Buy
39,810
+6,483
+19% +$536K 0.14% 129
2017
Q3
$2.76M Buy
33,327
+422
+1% +$35.8K 0.12% 142
2017
Q2
$3.11M Sell
32,905
-397
-1% -$35.4K 0.15% 123
2017
Q1
$2.95M Buy
33,302
+3,853
+13% +$339K 0.13% 143
2016
Q4
$2.3M Sell
29,449
-2,717
-8% -$212K 0.11% 167
2016
Q3
$2.6M Buy
32,166
+8,072
+34% +$692K 0.13% 152
2016
Q2
$1.91M Buy
24,094
+946
+4% +$75.9K 0.1% 175
2016
Q1
$2M Buy
23,148
+5,006
+28% +$446K 0.12% 164
2015
Q4
$1.88M Sell
18,142
-146,001
-89% -$14.3M 0.12% 150
2015
Q3
$15.6M Buy
164,143
+8,395
+5% +$881K 0.69% 40
2015
Q2
$16.6M Buy
155,748
+140,977
+954% +$15.9M 0.77% 33
2015
Q1
$1.68M Buy
14,771
+1,809
+14% +$182K 0.14% 124
2014
Q4
$1.17M Sell
12,962
-2,149
-14% -$184K 0.11% 153
2014
Q3
$1.17M Sell
15,111
-2,095
-12% -$159K 0.13% 140
2014
Q2
$1.25M Sell
17,206
-151
-0.9% -$10.3K 0.14% 134
2014
Q1
$1.14M Buy
17,357
+420
+2% +$28.5K 0.15% 137
2013
Q4
$1.19M Sell
16,937
-3,695
-18% -$248K 0.15% 135
2013
Q3
$1.26M Buy
20,632
+2,388
+13% +$140K 0.23% 104
2013
Q2
$1.02M Buy
+18,244
New +$990K 0.21% 111

Other funds holding COR

Mariner's COR Position: Q1 2026 in Review

Mariner reduced its Cencora (COR) stake by 84% in Q1 2026, selling an estimated $14M and leaving 7,495 shares worth $2.35M. The position accounts for ﹤0.01% of the portfolio, ranked #1441.

Mariner first reported a position in COR in Q2 2013 and has held it in 52 quarters since. The position peaked at $17.4M in Q2 2025. 1,426 funds tracked by Wall St. Rank hold COR as of Q1 2026.

  • Mariner held 7,495 shares of Cencora worth $2.35M as of Q1 2026.
  • Mariner sold 40,195 Cencora shares in Q1 2026, an estimated $14M.
  • Cencora made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #1441 holding.
  • Mariner first reported a position in Cencora in Q2 2013 and has held it in 52 quarters since.
  • Mariner's Cencora position peaked at $17.4M in Q2 2025.
  • 1,426 funds tracked by Wall St. Rank held Cencora as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.