Mariner’s Microsoft MSFT Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $2.14B | Buy |
5,786,681
+412,037
| +8% | +$172M | 2.5% | 5 |
|
|
2025
Q4 | $2.6B | Buy |
5,374,644
+496,446
| +10% | +$249M | 3.1% | 4 |
|
|
2025
Q3 | $2.53B | Buy |
4,878,198
+170,881
| +4% | +$87.2M | 3.26% | 4 |
|
|
2025
Q2 | $2.34B | Buy |
4,707,317
+389,317
| +9% | +$169M | 3.38% | 4 |
|
|
2025
Q1 | $1.62B | Buy |
4,318,000
+160,021
| +4% | +$65.2M | 2.7% | 4 |
|
|
2024
Q4 | $1.75B | Sell |
4,157,979
-210,912
| -5% | -$89.8M | 2.94% | 4 |
|
|
2024
Q3 | $1.71B | Buy |
4,368,891
+650,180
| +17% | +$278M | 3.04% | 4 |
|
|
2024
Q2 | $1.66B | Buy |
3,718,711
+157,229
| +4% | +$66.4M | 3.22% | 4 |
|
|
2024
Q1 | $1.5B | Buy |
3,561,482
+92,759
| +3% | +$37.6M | 3.1% | 3 |
|
|
2023
Q4 | $1.3B | Buy |
3,468,723
+239,108
| +7% | +$85.1M | 3.09% | 3 |
|
|
2023
Q3 | $1.02B | Buy |
3,229,615
+94,437
| +3% | +$31.2M | 2.74% | 3 |
|
|
2023
Q2 | $1.07B | Buy |
3,135,178
+133,640
| +4% | +$41.9M | 2.85% | 3 |
|
|
2023
Q1 | $865M | Buy |
3,001,538
+164,205
| +6% | +$41.9M | 2.51% | 4 |
|
|
2022
Q4 | $680M | Buy |
2,837,333
+399,557
| +16% | +$95.9M | 2.19% | 4 |
|
|
2022
Q3 | $568M | Buy |
2,437,776
+172,589
| +8% | +$45.6M | 2.27% | 4 |
|
|
2022
Q2 | $582M | Buy |
2,265,187
+157,624
| +7% | +$42.8M | 2.39% | 4 |
|
|
2022
Q1 | $650M | Buy |
2,107,563
+277,942
| +15% | +$83.6M | 2.45% | 4 |
|
|
2021
Q4 | $615M | Buy |
1,829,621
+231,816
| +15% | +$75.2M | 2.6% | 4 |
|
|
2021
Q3 | $450M | Buy |
1,597,805
+164,213
| +11% | +$47.8M | 2.35% | 4 |
|
|
2021
Q2 | $388M | Buy |
1,433,592
+93,226
| +7% | +$23.7M | 2.41% | 3 |
|
|
2021
Q1 | $316M | Buy |
1,340,366
+144,340
| +12% | +$33.5M | 2.2% | 3 |
|
|
2020
Q4 | $266M | Buy |
1,196,026
+9,328
| +0.8% | +$2.01M | 2.04% | 3 |
|
|
2020
Q3 | $250M | Buy |
1,186,698
+23,675
| +2% | +$4.97M | 2.35% | 3 |
|
|
2020
Q2 | $237M | Buy |
1,163,023
+69,449
| +6% | +$12.6M | 2.37% | 3 |
|
|
2020
Q1 | $173M | Buy |
1,093,574
+114,381
| +12% | +$18.8M | 2.16% | 4 |
|
|
2019
Q4 | $154M | Buy |
979,193
+11,197
| +1% | +$1.64M | 1.6% | 7 |
|
|
2019
Q3 | $135M | Buy |
967,996
+12,313
| +1% | +$1.69M | 1.61% | 7 |
|
|
2019
Q2 | $128M | Buy |
955,683
+67,698
| +8% | +$8.59M | 1.53% | 6 |
|
|
2019
Q1 | $84.3M | Buy |
887,985
+211,808
| +31% | +$23.1M | 1.2% | 9 |
|
|
2018
Q4 | $68.6M | Buy |
676,177
+263,195
| +64% | +$28.2M | 1.22% | 8 |
|
|
2018
Q3 | $47.2M | Buy |
412,982
+5,372
| +1% | +$582K | 1.21% | 13 |
|
|
2018
Q2 | $40.2M | Buy |
407,610
+57,398
| +16% | +$5.56M | 1.14% | 14 |
|
|
2018
Q1 | $32M | Buy |
350,212
+92,664
| +36% | +$8.47M | 1.15% | 17 |
|
|
2017
Q4 | $22M | Buy |
257,548
+40,997
| +19% | +$3.36M | 0.85% | 25 |
|
|
2017
Q3 | $16.1M | Buy |
216,551
+12,387
| +6% | +$905K | 0.73% | 29 |
|
|
2017
Q2 | $14.1M | Sell |
204,164
-25,567
| -11% | -$1.76M | 0.66% | 31 |
|
|
2017
Q1 | $15.1M | Sell |
229,731
-1,403
| -0.6% | -$89.9K | 0.66% | 32 |
|
|
2016
Q4 | $14.4M | Buy |
231,134
+49,301
| +27% | +$2.97M | 0.66% | 32 |
|
|
2016
Q3 | $10.5M | Sell |
181,833
-12,139
| -6% | -$685K | 0.51% | 39 |
|
|
2016
Q2 | $9.93M | Buy |
193,972
+49,618
| +34% | +$2.58M | 0.54% | 35 |
|
|
2016
Q1 | $7.97M | Buy |
144,354
+19,973
| +16% | +$1.05M | 0.47% | 40 |
|
|
2015
Q4 | $6.9M | Sell |
124,381
-47,700
| -28% | -$2.51M | 0.44% | 45 |
|
|
2015
Q3 | $7.62M | Sell |
172,081
-1,989
| -1% | -$89.3K | 0.34% | 82 |
|
|
2015
Q2 | $7.68M | Buy |
174,070
+73,947
| +74% | +$3.37M | 0.36% | 83 |
|
|
2015
Q1 | $4.07M | Buy |
100,123
+41,563
| +71% | +$1.81M | 0.35% | 59 |
|
|
2014
Q4 | $2.72M | Buy |
58,560
+19,856
| +51% | +$932K | 0.24% | 76 |
|
|
2014
Q3 | $1.79M | Buy |
38,704
+5,760
| +17% | +$257K | 0.2% | 92 |
|
|
2014
Q2 | $1.37M | Buy |
32,944
+4,117
| +14% | +$167K | 0.15% | 126 |
|
|
2014
Q1 | $1.18M | Sell |
28,827
-7,109
| -20% | -$267K | 0.15% | 132 |
|
|
2013
Q4 | $1.34M | Sell |
35,936
-34,616
| -49% | -$1.26M | 0.17% | 123 |
|
|
2013
Q3 | $2.35M | Sell |
70,552
-48,624
| -41% | -$1.6M | 0.43% | 60 |
|
|
2013
Q2 | $4.12M | Buy |
+119,176
| New | +$3.9M | 0.87% | 31 |
|
Other funds holding MSFT
VCM
VPM
Mariner's MSFT Position: Q1 2026 in Review
Mariner increased its Microsoft (MSFT) stake by 7.7% in Q1 2026, buying an estimated $172M and bringing the position to 5,786,681 shares worth $2.14B. The position accounts for 2.5% of the portfolio, ranked #5.
Mariner first reported a position in MSFT in Q2 2013 and has held it in 52 quarters since. The position peaked at $2.6B in Q4 2025. 6,181 funds tracked by Wall St. Rank hold MSFT as of Q1 2026.
- Mariner held 5,786,681 shares of Microsoft worth $2.14B as of Q1 2026.
- Mariner bought 412,037 Microsoft shares in Q1 2026, an estimated $172M.
- Microsoft made up 2.5% of Mariner's portfolio in Q1 2026, its #5 holding.
- Mariner first reported a position in Microsoft in Q2 2013 and has held it in 52 quarters since.
- Mariner's Microsoft position peaked at $2.6B in Q4 2025.
- 6,181 funds tracked by Wall St. Rank held Microsoft as of Q1 2026.
Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.