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Atlatl Advisers 13F Portfolio

Portfolio Manager
Atlatl Advisers LLC
Performance
-7.07% (2026 Q3)
AUM (13F)
$425.06M
# of Holdings
121
Performance Rank
N/A
Allocation (Top 20)
65.53%
Latest filing
Q3 2026

Atlatl Advisers LLC Holdings Map

Top 50 Atlatl Advisers LLC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
QQQ
INVESCO QQQ TRUST SERIES I
12.42%71.4K$52.8M
-3.90%(-2.90K)
2025-Q3: 19.0K shares2025-Q4: 26.3K shares2026-Q1: 605 shares2026-Q2: 74.3K shares2026-Q3: 71.4K shares
$646.44(+8.98%)
2026-09-30
SPY
STATE STREET SPDR S&P 500 ETF
11.36%63.3K$48.3M
+7.03%(+4.16K)
2025-Q3: 16.7K shares2025-Q4: 23.2K shares2026-Q1: 0 shares2026-Q2: 59.1K shares2026-Q3: 63.3K shares
$665.29(+14.83%)
2026-09-30
MUB
ISHARES NATIONAL MUNI BOND ETF
6.46%271.7K$27.5M
+4.19%(+10.92K)
2025-Q3: 74.0K shares2025-Q4: 81.5K shares2026-Q1: 260.8K shares2026-Q2: 260.8K shares2026-Q3: 271.7K shares
$107.05(-3.56%)
2026-09-30
VOO
VANGUARD S&P 500 ETF
3.42%20.8K$14.6M
-1.56%(-330)
2025-Q3: 31.0K shares2025-Q4: 33.0K shares2026-Q1: 11.3K shares2026-Q2: 21.1K shares2026-Q3: 20.8K shares
$584.31(+21.38%)
2026-09-30
MSFT
MICROSOFT CORP COM
2.72%22.6K$11.6M
+386.32%(+17.93K)
2025-Q3: 9.8K shares2025-Q4: 8.5K shares2026-Q1: 4.9K shares2026-Q2: 4.6K shares2026-Q3: 22.6K shares
$441.90(+17.92%)
2026-09-30
IUSB
ISHARES CORE TOTAL USD BOND MARKET ETF
2.66%256.2K$11.3M
+2.91%(+7.23K)
2025-Q3: 184.1K shares2025-Q4: 206.1K shares2026-Q1: 267.5K shares2026-Q2: 248.9K shares2026-Q3: 256.2K shares
$46.21(-3.12%)
2026-09-30
PSX
PHILLIPS 66 COM
2.57%42.8K$10.9M
+22924.73%(+42.64K)
2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 186 shares2026-Q3: 42.8K shares
$211.79(+34.39%)
2026-09-30
MPC
MARATHON PETE CORP COM
2.55%27.4K$10.8M
+118886.96%(+27.34K)
2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 23 shares2026-Q3: 27.4K shares
$325.40(+41.14%)
2026-09-30
VLO
VALERO ENERGY CORP COM
2.4%26.3K$10.2Mnew2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 0 shares2026-Q3: 26.3K shares
$324.02(+34.51%)
2026-09-30
IBIT
ISHARES BITCOIN TRUST ETF
2.37%213.1K$10.1M
+9449.55%(+210.91K)
2025-Q3: 278.3K shares2025-Q4: 33.4K shares2026-Q1: 0 shares2026-Q2: 2.2K shares2026-Q3: 213.1K shares
$40.46(+13.84%)
2026-09-30

About Atlatl Advisers LLCโ€™s portfolio

Atlatl Advisers LLC reports $425.06M in US-listed equity holdings across 121 positions in its most recent 13F filing. Its largest disclosed positions are QQQ (12.4%), SPY (11.4%) and MUB (6.5%). The top 20 holdings account for 65.53% of reported assets. Its disclosed equity book has returned -2.06% cumulatively over 7 quarters. Figures reflect the Q3 2026 filing.

Portfolio concentration

Portfolio concentration
QQQ โ€” 13.8% ($52.79M)SPY โ€” 12.6% ($48.27M)MUB โ€” 7.2% ($27.47M)VOO โ€” 3.8% ($14.56M)MSFT โ€” 3.0% ($11.58M)IUSB โ€” 2.9% ($11.29M)PSX โ€” 2.8% ($10.93M)MPC โ€” 2.8% ($10.82M)VLO โ€” 2.7% ($10.21M)IBIT โ€” 2.6% ($10.09M)Other โ€” 45.8% ($175.81M)
54%in top 10
  • QQQ13.8%
  • SPY12.6%
  • MUB7.2%
  • VOO3.8%
  • MSFT3.0%
  • IUSB2.9%
  • PSX2.8%
  • MPC2.8%
  • VLO2.7%
  • IBIT2.6%
  • Other45.8%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
7
VLOVALERO ENERGY CORP COM2.4%
ILMNILLUMINA INC COM2.3%
PSTGEVERPURE INC CL A1.3%
VGTVANGUARD INFORMATION TECHNOLOGY ETF0.9%
+3 opened
Added to
21
PSXPHILLIPS 66 COM+22924.7%
MPCMARATHON PETE CORP COM+118887.0%
IBITISHARES BITCOIN TRUST ETF+9449.6%
MSFTMICROSOFT CORP COM+386.3%
+17 more
Trimmed
21
SNDKSANDISK CORP COM-55.1%
MUMICRON TECHNOLOGY INC COM-40.3%
AMDADVANCED MICRO DEVICES INC COM-31.1%
QQQINVESCO QQQ TRUST SERIES I-3.9%
+17 more

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Source filings

Holdings on this page are parsed from Atlatl Advisers LLCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 2023168). View Atlatl Advisers LLCโ€™s 13F filings on SEC

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