Nuveen S&P 500 Buy-Write Income Fund
BXMX
BXMX was delisted on the 27th of March, 2026.
170 hedge funds and large institutions have $456M invested in Nuveen S&P 500 Buy-Write Income Fund in 2024 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 52 increasing their positions, 43 reducing their positions, and 8 closing their positions.
250% more first-time investments, than exits
New positions opened: 28 | Existing positions closed: 8
21% more repeat investments, than reductions
Existing positions increased: 52 | Existing positions reduced: 43
12% more funds holding
Funds holding: 152 → 170 (+18)
6% more capital invested
Capital invested by funds: $432M → $456M (+$24.5M)
0.63% more ownership
Funds ownership: 30.66% → 31.29% (+0.63%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Envestnet Asset Management
Chicago,
Illinois
|
+$2.76M |
| 2 |
Wells Fargo
San Francisco,
California
|
+$2.32M |
| 3 |
AAM
Advisors Asset Management
Monument,
Colorado
|
+$2.12M |
| 4 |
LCWP
Legacy Capital Wealth Partners
Little Rock,
Arkansas
|
+$2.11M |
| 5 |
IC
Iconiq Capital
San Francisco,
California
|
+$1.52M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
IAIM
International Assets Investment Management
Orlando,
Florida
|
-$6.25M |
| 2 |
Allspring Global Investments
Charlotte,
North Carolina
|
-$2.75M |
| 3 |
WAM
Wolverine Asset Management
Chicago,
Illinois
|
-$1.88M |
| 4 |
SFS
Shaker Financial Services
Arlington,
Virginia
|
-$1.48M |
| 5 |
LCM
Landscape Capital Management
Englewood,
New Jersey
|
-$1.12M |
BXMX Hedge Fund Activity: Q4 2024 in Review
170 of the 7,599 institutional investors tracked by Wall St. Rank reported a position in Nuveen S&P 500 Buy-Write Income Fund (BXMX) for Q4 2024, worth a combined $456M — up 5.7% from $432M a quarter earlier.
Buyers outnumbered sellers: 28 funds opened new BXMX positions and 8 closed out — a net gain of 20 holders — while 52 added to existing stakes and 43 trimmed.
The largest buyer was Envestnet Asset Management, adding an estimated $2.76M. The largest seller was International Assets Investment Management, cutting an estimated $6.25M.
- 170 institutional investors held Nuveen S&P 500 Buy-Write Income Fund (BXMX) as of Q4 2024, up from 152 in Q3 2024.
- Funds reported $456M of Nuveen S&P 500 Buy-Write Income Fund stock for Q4 2024, up 5.7% quarter-over-quarter.
- 28 funds opened new Nuveen S&P 500 Buy-Write Income Fund positions in Q4 2024 and 8 closed out, a net change of +20 holders.
- The largest Nuveen S&P 500 Buy-Write Income Fund buyer in Q4 2024 was Envestnet Asset Management, an estimated $2.76M added.
- The largest Nuveen S&P 500 Buy-Write Income Fund seller in Q4 2024 was International Assets Investment Management, an estimated $6.25M sold.
Based on aggregated 13F filings for Q4 2024.