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OBC

Oakum Bay Capital Portfolio holdings

AUM $187M
This Fund
S&P 500
This Quarter Est. Return
-4.57%
1 Year Est. Return
–
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$187M
AUM Growth
-$17.9M
Cap. Flow
+$2.28M
Cap. Flow %
1.22%
Top 10 Hldgs %
76.4%
Holding
107
New
29
Increased
25
Reduced
25
Closed
19
Avg Time Held Equity + Options
0.7 quarters
Top 10 Avg Time Held Equity + Options
0.8 quarters
Top 20 Avg Time Held Equity + Options
0.7 quarters
Avg Time Held Equity only
0.7 quarters
Top 10 Avg Time Held Equity only
0.9 quarters
Top 20 Avg Time Held Equity only
0.7 quarters

Top Buys

Rank Stock Value
1
RYN icon
Rayonier
RYN
+$11.3M
2
ZG icon
Zillow
ZG
+$6.76M
3
AXON
Axon Enterprise
AXON
+$4.53M
4
LGIH icon
LGI Homes
LGIH
+$4.01M
5
GFS icon
GlobalFoundries
GFS
+$3.79M

Top Sells

Rank Stock Value
1
BEKE icon
KE Holdings
BEKE
+$18.8M
2
MU icon
Micron Technology
MU
+$15M
3
TRU icon
TransUnion
TRU
+$2.76M
4
ENPH icon
Enphase Energy
ENPH
+$1.99M
5
FUN icon
Cedar Fair
FUN
+$1.84M

Sector Composition

Rank Sector Weight
1 Consumer Discretionary 29.99%
2 Technology 28.19%
3 Real Estate 18.99%
4 Communication Services 16.34%
5 Industrials 3.58%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
MU icon
1
Micron Technology
MU
$1.16T
$38.5M 20.62%
113,878
-38,250
-25% -$15M
2025 Q4
1 quarter
TSLA icon
2
Tesla
TSLA
$1.51T
$21.7M 11.65%
58,488
– –
2025 Q4
1 quarter
ZG icon
3
Zillow
ZG
$6.72B
$15.6M 8.35%
376,532
+128,095
+52% +$6.76M
2025 Q4
1 quarter
LGIH icon
4
LGI Homes
LGIH
$1.02B
$14.4M 7.74%
365,410
+82,313
+29% +$4.01M
2025 Q4
1 quarter
RYN icon
5
Rayonier
RYN
$5.65B
$13.8M 7.42%
671,559
+511,581
+320% +$11.3M
2025 Q4
1 quarter
CCOI icon
6
Cogent Communications
CCOI
$437M
$13M 6.97%
690,374
+146,792
+27% +$3.23M
2025 Q4
1 quarter
MTN icon
7
Vail Resorts
MTN
$5.2B
$6.95M 3.72%
54,151
+9,503
+21% +$1.3M
2025 Q4
1 quarter
FOR icon
8
Forestar Group
FOR
$1.31B
$6.39M 3.43%
261,527
-51,618
-16% -$1.38M
2025 Q4
1 quarter
CCS icon
9
Century Communities
CCS
$1.58B
$6.14M 3.29%
107,064
-2,322
-2% -$149K
2025 Q4
1 quarter
BZH icon
10
Beazer Homes USA
BZH
$891M
$5.98M 3.2%
310,769
+46,743
+18% +$1.08M
2025 Q4
1 quarter
WY icon
11
Weyerhaeuser
WY
$13.8B
$3.85M 2.06%
157,574
+43,000
+38% +$1.08M
2025 Q4
1 quarter
GFS icon
12
GlobalFoundries
GFS
$26.9B
$3.82M 2.05%
+85,878
New +$3.79M
2026 Q1
0 quarters
AXON
13
Axon Enterprise
AXON
$34.4B
$3.7M 1.98%
+8,708
New +$4.53M
2026 Q1
0 quarters
TSM icon
14
TSMC
TSM
$2.35T
$2.21M 1.19%
6,550
– –
2025 Q4
1 quarter
VECO icon
15
Veeco
VECO
$3.2B
$1.68M 0.9%
+49,753
New +$1.59M
2026 Q1
0 quarters
CSGP icon
16
CoStar Group
CSGP
$12B
$1.65M 0.89%
40,965
+35,465
+645% +$1.85M
2025 Q4
1 quarter
WOLF icon
17
Wolfspeed
WOLF
$1.62B
$1.64M 0.88%
+100,484
New +$1.81M
2026 Q1
0 quarters
ATKR icon
18
Atkore
ATKR
$3.2B
$1.41M 0.76%
23,917
-2,850
-11% -$185K
2025 Q4
1 quarter
SE icon
19
Sea Limited
SE
$58.3B
$1.39M 0.75%
+16,800
New +$1.8M
2026 Q1
0 quarters
ACMR icon
20
ACM Research
ACMR
$4.97B
$1.35M 0.73%
34,398
+5,600
+19% +$297K
2025 Q4
1 quarter
INVH icon
21
Invitation Homes
INVH
$15.8B
$1.12M 0.6%
45,200
+16,000
+55% +$419K
2025 Q4
1 quarter
FUN icon
22
Cedar Fair
FUN
$1.17B
$1.1M 0.59%
61,922
-108,795
-64% -$1.84M
2025 Q4
1 quarter
BZ icon
23
Kanzhun
BZ
$6.89B
$1.08M 0.58%
80,459
+80,009
+17,780% +$1.36M
2025 Q4
1 quarter
ABNB icon
24
Airbnb
ABNB
$97.8B
$1.03M 0.55%
8,171
-6,900
-46% -$897K
2025 Q4
1 quarter
EFX icon
25
Equifax
EFX
$17.1B
$925K 0.5%
5,139
-7,750
-60% -$1.54M
2025 Q4
1 quarter

Similar funds

Oakum Bay Capital's Q1 2026 Portfolio in Review

As of Q1 2026, Oakum Bay Capital held 107 positions worth $187M, down 8.8% from $205M the previous quarter. Its ten largest holdings account for 76% of the portfolio.

Oakum Bay Capital's Q1 2026 filing shows 29 new, 25 increased, 25 reduced and 19 closed positions. Its largest new stake was Axon Enterprise: 8,708 shares worth $3.7M. The largest sale was KE Holdings, an estimated $18.8M.

By sector, the portfolio is most concentrated in Consumer Discretionary at 30% of assets, up from 28% a quarter earlier, followed by Technology and Real Estate.

  • Oakum Bay Capital's largest Q1 2026 buy was Axon Enterprise: 8,708 shares worth $3.7M.
  • Oakum Bay Capital added most to Rayonier in Q1 2026, an estimated $11.3M increase.
  • Oakum Bay Capital's biggest Q1 2026 reduction was KE Holdings, cutting an estimated $18.8M.
  • Oakum Bay Capital fully exited FMC in Q1 2026, selling an estimated $437K.
  • Oakum Bay Capital's ten largest holdings make up 76% of its $187M portfolio in Q1 2026.
  • Oakum Bay Capital opened 29 new positions and closed 19 in Q1 2026.
  • Oakum Bay Capital's portfolio value fell 8.8% quarter-over-quarter to $187M.

Based on Oakum Bay Capital's 13F filing for Q1 2026, filed 15 May 2026.