Skip to main content
Livermore
Livermore
ZHEN

Fifth Lane Capital, LP

SEC CIK
0001858558
Latest filing
Aug 6, 2026

The latest 13F from Fifth Lane Capital, LP covers Q2 2026 (filed Aug 6, 2026): 5 long positions worth $1.63M. The top 10 holdings make up 100.0% of the portfolio, and the largest is C1 Fund Inc. (CFND) at 54.8%. Livermore has 19 filings on Form 13F from this institution, going back to Q4 2021.

What changed in Q2 2026

Share counts compared with Q1 2026: how many positions were new, added to, reduced or sold out, and the biggest buys and sells. Dollar amounts are estimated at the quarter-end prices implied by the filing.

Full comparison
New
2
Est. +$476.8K
Added
0
Reduced
2
Est. −$110.4K
Sold out
55
Est. −$80.7M

Top 5 holdings

Share of this quarter's portfolio value

  1. CFNDC1 Fund Inc.
    54.8%$892.9KHistory
  2. PESIPerma Fix Environmental Services Inc
    15.8%$257.2KHistory
  3. Signature82669G203
    13.5%$219.8K
  4. ASPCASPAC III Acquisition Corp.
    13.5%$219.6KHistory
  5. Brookfield DLTA FD Office TR Inv 7.625 percent112714209
    2.5%$41.3K

Share of portfolio

Each position's share of portfolio value

  1. CFND54.8%
  2. PESI15.8%
  3. Signature13.5%
  4. ASPC13.5%
  5. Brookfield DLTA FD Office TR Inv 7.625 percent2.5%

Biggest buys

New and added positions, by estimated amount bought

  1. PESIPerma Fix Environmental Services Inc
    +$257.2KNewHistory
  2. ASPCASPAC III Acquisition Corp.
    +$219.6KNewHistory

Largest weight increases

New and added positions, by percentage points of the portfolio gained

  1. PESIPerma Fix Environmental Services Inc
    +15.77 pp0.0% → 15.8%History
  2. ASPCASPAC III Acquisition Corp.
    +13.46 pp0.0% → 13.5%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. RTACRenatus Tactical Acquisition Corp I
    −$11.2MSold outHistory
  2. OSOneStream, Inc.
    −$7.74MSold outHistory
  3. CEPVCantor Equity Partners V, Inc.
    −$7.65MSold outHistory
  4. HOLXHologic Inc
    −$7.15MSold outHistory
  5. CEPTCantor Equity Partners II, Inc.
    −$5.73MSold outHistory

Largest weight decreases

Reduced and sold-out positions, by percentage points of the portfolio lost

  1. RTACRenatus Tactical Acquisition Corp I
    −13.61 pp13.6% → 0.0%History
  2. OSOneStream, Inc.
    −9.40 pp9.4% → 0.0%History
  3. CEPVCantor Equity Partners V, Inc.
    −9.29 pp9.3% → 0.0%History
  4. HOLXHologic Inc
    −8.68 pp8.7% → 0.0%History
  5. CEPTCantor Equity Partners II, Inc.
    −6.96 pp7.0% → 0.0%History

Metrics

13F metrics for Q2 2026, computed only from the numbers in the filings. Definitions below.

Portfolio value
$1.63M
−$80.7M (−98.0%) vs. prior quarter
Positions
5
−53 vs. prior quarter
Top 10 concentration
100.0%
Top 10 as share of value
Turnover
1.1%
Q2 2026, one quarter
Average holding period
3.1 quarters
Weighted by value

How these are calculated

  • Portfolio value: the market value of all long positions in the 13F, as reported at quarter end, excluding options.
  • Top 10 concentration: the combined value of the 10 largest positions as a share of portfolio value.
  • Turnover: the smaller of this quarter's estimated purchases and estimated sales, divided by the average of this and last quarter's portfolio value. Estimates multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares); new positions use this quarter's value and sold-out positions last quarter's. Only positions reported in shares count, and it is not calculated when the previous quarter was not filed.
  • Average holding period: how many consecutive quarters each current position has been held (including this one; a quarter without the position or without a filing starts the count over), weighted by this quarter's value. Counting starts with the first 13F in Livermore (Q4 2021), so positions held before then are understated.

13F filings by quarter

19 quarters, going back to Q4 2021. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $176.8M (Q3 2022)

Q4 2021: $170.5MQ1 2022: $164.7MQ2 2022: $156.2MQ3 2022: $176.8MQ4 2022: $69.4MQ1 2023: $80.1MQ2 2023: $102.6MQ3 2023: $99.1MQ4 2023: $85.1MQ1 2024: $77.0MQ2 2024: $45.8MQ3 2024: $39.4MQ4 2024: $34.0MQ1 2025: $23.0MQ2 2025: $82.6MQ3 2025: $99.5MQ4 2025: $84.8MQ1 2026: $82.3MQ2 2026: $1.63M
Q4 2021Q2 2026
13F filings of Fifth Lane Capital, LP by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 6, 20265$1.63MCFNDPESISignaturevs. Q1 2026SEC
Q1 2026May 15, 202658$82.3MRTACOSCEPVvs. Q4 2025SEC
Q4 2025Feb 13, 202673$84.8MiShares Core S&P 500 ETFRTACCEPFvs. Q3 2025SEC
Q3 2025Nov 12, 2025105$99.5MiShares Core S&P 500 ETFRTACCFNDvs. Q2 2025SEC
Q2 2025Aug 13, 202567$82.6MiShares Core S&P 500 ETFWBACEPTvs. Q1 2025SEC
Q1 2025May 13, 202534$23.0MSPYFBMSNBISvs. Q4 2024SEC
Q4 2024Feb 14, 202540$34.0MSPYZUOEDRvs. Q3 2024SEC
Q3 2024Nov 12, 202451$39.4MSPYIVCBSWNvs. Q2 2024SEC
Q2 2024Aug 14, 202481$45.8MSPYIVCBMRKvs. Q1 2024SEC
Q1 2024May 2, 2024103$77.0MCPESPYAXNXvs. Q4 2023SEC
Q4 2023Feb 14, 202482$85.1MSPYSPLKDISHvs. Q3 2023SEC
Q3 2023Nov 14, 2023157$99.1MHCVITSEMSGENvs. Q2 2023SEC
Q2 2023Aug 3, 2023158$102.6MHZNPTSEMATVIvs. Q1 2023SEC
Q1 2023May 15, 2023156$80.1MHZNPL Catterton Asia AcquisitionSPBvs. Q4 2022SEC
Q4 2022Feb 14, 2023164$69.4MATVISPBMeridian Bioscience Incvs. Q3 2022SEC
Q3 2022Nov 14, 2022213$176.8MCTXSDRECHNGvs. Q2 2022SEC
Q2 2022Aug 15, 2022356$156.2MSailpoint Technologies Holdings, Inc.ACCPershing Square Tontine Hldgvs. Q1 2022SEC
Q1 2022May 16, 2022319$164.7MAurora Technology AcquisitioPershing Square Tontine HldgAlset Capital Acquisition Covs. Q4 2021SEC
Q4 2021Feb 14, 2022299$170.5MBurtech Acquisition CorpPershing Square Tontine HldgAetherium Acquisition Corp–SEC

13D and 13G filings

Companies where Fifth Lane Capital, LP reports owning 5% or more on Schedule 13D or 13G, and its latest filings.

Current stakes of 5% or more

Fifth Lane Capital, LP does not currently report owning 5% or more of any company.

Latest filings

1 filing on file made by Fifth Lane Capital, LP or listing it as a reporting person, newest first.

Schedule 13D and 13G filings by Fifth Lane Capital, LP
CompanyFiled (ET)FormStakeChangeEvent dateFiling
ADER26 Capital Acquisition Corp.Oct 3, 202313GOld format–New–SEC