Nuveen S&P 500 Buy-Write Income Fund
BXMX
BXMX was delisted on the 27th of March, 2026.
121 hedge funds and large institutions have $341M invested in Nuveen S&P 500 Buy-Write Income Fund in 2021 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 35 increasing their positions, 41 reducing their positions, and 18 closing their positions.
4% more capital invested
Capital invested by funds: $329M → $341M (+$11.6M)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.29% less ownership
Funds ownership: 24.56% → 24.27% (-0.29%)
1% less funds holding
Funds holding: 122 → 121 (-1)
6% less first-time investments, than exits
New positions opened: 17 | Existing positions closed: 18
15% less repeat investments, than reductions
Existing positions increased: 35 | Existing positions reduced: 41
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
LPL Financial
San Diego,
California
|
+$3.02M |
| 2 |
Morgan Stanley
New York
|
+$2.79M |
| 3 |
MWPCG
Measured Wealth Private Client Group
Portsmouth,
New Hampshire
|
+$1.51M |
| 4 |
PFS
Prospera Financial Services
Dallas,
Texas
|
+$1.5M |
| 5 |
AAM
Advisors Asset Management
Monument,
Colorado
|
+$938K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RVPG
Relative Value Partners Group
|
-$3.14M |
| 2 |
RCM
Rivernorth Capital Management
West Palm Beach,
Florida
|
-$2.58M |
| 3 |
Bank of Montreal
Toronto,
Ontario, Canada
|
-$1.65M |
| 4 |
MWM
Maltin Wealth Management
Ridgewood,
New Jersey
|
-$1.31M |
| 5 |
AA
AQR Arbitrage
Greenwich,
Connecticut
|
-$1.06M |
BXMX Hedge Fund Activity: Q1 2021 in Review
121 of the 5,696 institutional investors tracked by Wall St. Rank reported a position in Nuveen S&P 500 Buy-Write Income Fund (BXMX) for Q1 2021, worth a combined $341M — up 3.5% from $329M a quarter earlier.
Sellers outnumbered buyers: 18 funds closed out of BXMX and 17 opened new positions — a net loss of 1 holder — while 41 trimmed existing stakes and 35 added.
The largest buyer was LPL Financial, adding an estimated $3.02M. The largest seller was Relative Value Partners Group, cutting an estimated $3.14M.
- 121 institutional investors held Nuveen S&P 500 Buy-Write Income Fund (BXMX) as of Q1 2021, down from 122 in Q4 2020.
- Funds reported $341M of Nuveen S&P 500 Buy-Write Income Fund stock for Q1 2021, up 3.5% quarter-over-quarter.
- 17 funds opened new Nuveen S&P 500 Buy-Write Income Fund positions in Q1 2021 and 18 closed out, a net change of -1 holder.
- The largest Nuveen S&P 500 Buy-Write Income Fund buyer in Q1 2021 was LPL Financial, an estimated $3.02M added.
- The largest Nuveen S&P 500 Buy-Write Income Fund seller in Q1 2021 was Relative Value Partners Group, an estimated $3.14M sold.
Based on aggregated 13F filings for Q1 2021.