Millennium Management’s Main Street Capital MAIN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $19.1M | Buy |
359,838
+112,775
| +46% | +$6.68M | 0.01% | 1596 |
|
|
2025
Q4 | $14.9M | Buy |
247,063
+200,867
| +435% | +$11.8M | 0.01% | 1849 |
|
|
2025
Q3 | $2.94M | Buy |
46,196
+31,727
| +219% | +$2.05M | ﹤0.01% | 3683 |
|
|
2025
Q2 | $855K | Sell |
14,469
-4,692
| -24% | -$259K | ﹤0.01% | 4524 |
|
|
2025
Q1 | $1.08M | Buy |
+19,161
| New | +$1.14M | ﹤0.01% | 4280 |
|
|
2024
Q1 | – | Sell |
-143,652
| Closed | -$6.21M | – | 6451 |
|
|
2023
Q4 | $6.21M | Sell |
143,652
-144,345
| -50% | -$5.9M | ﹤0.01% | 2607 |
|
|
2023
Q3 | $11.7M | Sell |
287,997
-162,990
| -36% | -$6.65M | 0.01% | 1901 |
|
|
2023
Q2 | $18.1M | Buy |
450,987
+424,983
| +1,634% | +$16.9M | 0.01% | 1484 |
|
|
2023
Q1 | $1.03M | Sell |
26,004
-154,620
| -86% | -$6.1M | ﹤0.01% | 4076 |
|
|
2022
Q4 | $6.67M | Buy |
+180,624
| New | +$6.6M | ﹤0.01% | 2545 |
|
|
2022
Q2 | – | Sell |
-417,432
| Closed | -$17.8M | – | 7269 |
|
|
2022
Q1 | $17.8M | Buy |
417,432
+181,595
| +77% | +$7.78M | 0.01% | 1510 |
|
|
2021
Q4 | $10.6M | Buy |
235,837
+113,098
| +92% | +$4.97M | 0.01% | 2087 |
|
|
2021
Q3 | $5.04M | Buy |
122,739
+59,849
| +95% | +$2.49M | ﹤0.01% | 2847 |
|
|
2021
Q2 | $2.58M | Buy |
62,890
+54,742
| +672% | +$2.28M | ﹤0.01% | 3634 |
|
|
2021
Q1 | $319K | Sell |
8,148
-254,357
| -97% | -$8.93M | ﹤0.01% | 5167 |
|
|
2020
Q4 | $8.47M | Buy |
+262,505
| New | +$8.06M | 0.01% | 1920 |
|
|
2020
Q2 | – | Sell |
-115,137
| Closed | -$2.36M | – | 4420 |
|
|
2020
Q1 | $2.36M | Buy |
115,137
+109,325
| +1,881% | +$4.09M | 0.01% | 1897 |
|
|
2019
Q4 | $251K | Buy |
+5,812
| New | +$249K | ﹤0.01% | 3754 |
|
|
2019
Q1 | – | Sell |
-69,260
| Closed | -$2.58M | – | 4171 |
|
|
2018
Q4 | $2.34M | Buy |
69,260
+5,186
| +8% | +$193K | ﹤0.01% | 2104 |
|
|
2018
Q3 | $2.47M | Buy |
64,074
+56,545
| +751% | +$2.24M | ﹤0.01% | 2297 |
|
|
2018
Q2 | $287K | Sell |
7,529
-133,208
| -95% | -$5.07M | ﹤0.01% | 3414 |
|
|
2018
Q1 | $5.19M | Buy |
+140,737
| New | +$5.27M | 0.01% | 1786 |
|
|
2017
Q4 | – | Sell |
-47,672
| Closed | -$1.9M | – | 3960 |
|
|
2017
Q3 | $1.9M | Buy |
+47,672
| New | +$1.87M | ﹤0.01% | 2196 |
|
|
2016
Q2 | – | Sell |
-12,432
| Closed | -$390K | – | 3404 |
|
|
2016
Q1 | $390K | Buy |
+12,432
| New | +$361K | ﹤0.01% | 2642 |
|
|
2015
Q2 | – | Sell |
-33,000
| Closed | -$1.02M | – | 3614 |
|
|
2015
Q1 | $1.02M | Sell |
33,000
-91,374
| -73% | -$2.75M | ﹤0.01% | 2307 |
|
|
2014
Q4 | $3.64M | Buy |
124,374
+27,349
| +28% | +$844K | 0.01% | 1595 |
|
|
2014
Q3 | $2.97M | Buy |
97,025
+25,106
| +35% | +$802K | 0.01% | 1613 |
|
|
2014
Q2 | $2.37M | Buy |
+71,919
| New | +$2.26M | 0.01% | 1659 |
|
Other funds holding MAIN
MC
AHC
Millennium Management's MAIN Position: Q1 2026 in Review
Millennium Management increased its Main Street Capital (MAIN) stake by 46% in Q1 2026, buying an estimated $6.68M and bringing the position to 359,838 shares worth $19.1M. The position accounts for 0.01% of the portfolio, ranked #1596.
Millennium Management first reported a position in MAIN in Q2 2014 and has held it in 28 quarters since. 422 funds tracked by Wall St. Rank hold MAIN as of Q1 2026.
- Millennium Management held 359,838 shares of Main Street Capital worth $19.1M as of Q1 2026.
- Millennium Management bought 112,775 Main Street Capital shares in Q1 2026, an estimated $6.68M.
- Main Street Capital made up 0.01% of Millennium Management's portfolio in Q1 2026, its #1596 holding.
- Millennium Management first reported a position in Main Street Capital in Q2 2014 and has held it in 28 quarters since.
- 422 funds tracked by Wall St. Rank held Main Street Capital as of Q1 2026.
Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.