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Mad River Investors Portfolio holdings

AUM $268M
1-Year Est. Return 31.54%
This Fund
S&P 500
This Quarter Est. Return
+17.49%
1 Year Est. Return
+31.54%
3 Year Est. Return
+225.37%
5 Year Est. Return
+261.39%
10 Year Est. Return
+1,619.55%
AUM
$144M
AUM Growth
+$36.3M
Cap. Flow
+$22.6M
Cap. Flow %
15.67%
Top 10 Hldgs %
86.32%
Holding
29
New
3
Increased
2
Reduced
16
Closed
2

Top Buys

Rank Stock Value
1
GBTC icon
Grayscale Bitcoin Trust
GBTC
+$19.5M
2
FBTC icon
Fidelity Wise Origin Bitcoin Fund
FBTC
+$4.07M
3
EXP icon
Eagle Materials
EXP
+$1.35M
4
MSB
Mesabi Trust
MSB
+$480K
5
CBOE icon
Cboe Global Markets
CBOE
+$41.5K

Top Sells

Rank Stock Value
1
BA icon
Boeing
BA
+$1.3M
2
AC
Associated Capital Group
AC
+$368K
3
HHH icon
Howard Hughes
HHH
+$257K
4
CACI icon
CACI
CACI
+$160K
5
TPL icon
Texas Pacific Land
TPL
+$130K

Sector Composition

Rank Sector Weight
1 Energy 42.33%
2 Materials 12.96%
3 Consumer Discretionary 6.92%
4 Financials 6.56%
5 Technology 4.53%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
RUM icon
26
RUM Group Inc
RUM
$1.76B
$174K 0.12%
21,500
-500
-2% -$3.23K
RCG
27
RENN Fund
RCG
$21M
$44.2K 0.03%
28,000
– –
BA icon
28
Boeing
BA
$185B
– –
-5,003
Closed -$1.3M
HHH icon
29
Howard Hughes
HHH
$4.03B
– –
-3,147
Closed -$257K
1
2

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EAIC
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Mad River Investors's Q1 2024 Portfolio in Review

As of Q1 2024, Mad River Investors held 29 positions worth $144M, up 34% from $108M the previous quarter. Its ten largest holdings account for 86% of the portfolio.

Mad River Investors deployed $22.6M of net new capital in Q1 2024, opening 3 new positions and adding to 2 existing holdings. Its largest new stake was Grayscale Bitcoin Trust: 442,496 shares worth $25.3M.

By sector, the portfolio is most concentrated in Energy at 42% of assets, down from 52% a quarter earlier, followed by Materials and Consumer Discretionary.

On the sell side, the largest reduction was Associated Capital Group, an estimated $368K trimmed.

  • Mad River Investors's largest Q1 2024 buy was Grayscale Bitcoin Trust: 442,496 shares worth $25.3M.
  • Mad River Investors added most to Mesabi Trust in Q1 2024, an estimated $480K increase.
  • Mad River Investors's biggest Q1 2024 reduction was Associated Capital Group, cutting an estimated $368K.
  • Mad River Investors fully exited Boeing in Q1 2024, selling an estimated $1.3M.
  • Mad River Investors's ten largest holdings make up 86% of its $144M portfolio in Q1 2024.
  • Mad River Investors opened 3 new positions and closed 2 in Q1 2024.
  • Mad River Investors's portfolio value rose 34% quarter-over-quarter to $144M.

Based on Mad River Investors's 13F filing for Q1 2024, filed 19 Apr 2024.