DOSSIER · 13F-HR · Q1 2026

BASSO CAPITAL MANAGEMENT, L.P.

$163M in tracked AUM across 137 positions as of Q1 2026.

BC
CIK 0001287978 · last filed Mar 31, 2026
Total AUM
$163M
as of Q1 2026
Holdings
137
positions
Whale Score
58
58
tracked
Activity
no data
changes this Q
AI Analysis · Q1 2026

Portfolio Overview

Basso Capital Management, L.P. has reported a significant shift in its portfolio composition for the quarter ended September 30, 2025. The total portfolio value contracted sharply by 43.8%, decreasing from $134.93 million to $75.86 million. This reduction is not solely attributable to market performance but is driven largely by substantial capital reallocation, evidenced by the liquidation of 25 positions and the initiation of 14 new ones.

The fund currently holds 39 pos...

Key Holdings

The portfolio is anchored by two major equity ETFs: SPDR S&P 500 ETF Trust (SPY) and Invesco S&P 500 Equal Weight ETF (RSP). Together, these constitute nearly 42% of the portfolio ($18.07M and $13.61M respectively). This dual allocation suggests a desire for S&P 500 exposure while mitigating the concentration risk inherent in market-cap-weighted indices (via RSP).

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
VOO
VANGUARD S&P 500 ETF
$33M55K20.1%
02
SPY
STATE STREET SPDR S&P 500 ETF
$17M27K10.7%
03
VTI
VANGUARD TOTAL STOCK MARKET ETF
$16M51K9.9%
04
GLD
SPDR GOLD SHARES
$10M24K6.3%
05
IWM
ISHARES RUSSELL 2000 ETF
$10M41K6.2%
06
RSP
INVESCO S&P 500 EQUAL WEIGHT ETF
$9M48K5.7%
07
PAAA
PGIM AAA CLO ETF
$9M170K5.3%
08
MPLX
MPLX LP COM UNIT REP LTD
$4M71K2.5%
09
ET
ENERGY TRANSFER L P COM UT LTD PTN
$4M197K2.3%
10
SLV
ISHARES SILVER TRUST
$4M56K2.3%

Filing history

2026Q1Mar 31
$163M 2.7%
137 positionsView →
2025Q4Dec 31
$168M 121.4%
115 positionsView →
2025Q3Sep 30
$76M 43.8%
39 positionsView →
2025Q2Jun 30
$135M 14.9%
77 positionsLocked
2025Q1Mar 31
$117M 1.6%
72 positionsLocked
2024Q4Dec 31
$116M 6.4%
75 positionsLocked
2024Q3Sep 30
$109M 2.1%
73 positionsLocked
2024Q2Jun 30
$111M 4.7%
75 positionsLocked
2024Q1Mar 31
$106M 10.3%
70 positionsLocked
2023Q4Dec 31
$96M 6.3%
73 positionsLocked
2023Q3Sep 30
$90M 0.1%
75 positionsLocked
2023Q2Jun 30
$90M 12.6%
89 positionsLocked
Showing 12 of 86