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Livermore
Livermore
ZHEN

Islet Management, LP

SEC CIK
0001721508
Latest filing
Nov 14, 2023

The latest 13F from Islet Management, LP covers Q3 2023 (filed Nov 14, 2023) and reports no long positions. Livermore has 11 filings on Form 13F from this institution, going back to Q1 2021.

What changed in Q3 2023

Share counts compared with Q2 2023: 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
0
Added
0
Reduced
0
Sold out
10
Est. −$11.2M

Top 5 holdings

Share of this quarter's portfolio value

This filing reports no long positions.

Biggest buys

New and added positions, by estimated amount bought

None this quarter.

Largest weight increases

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

None this quarter.

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. FuboTV Inc.35953DAB0
    −$4.35MSold out
  2. MTDRMatador Resources Co
    −$1.31MSold outHistory
  3. SCUSculptor Capital Management, Inc.
    −$1.10MSold outHistory
  4. TBCHTurtle Beach Corp
    −$1.05MSold outHistory
  5. GRPNGroupon, Inc.
    −$945.6KSold outHistory

Largest weight decreases

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

  1. FuboTV Inc.35953DAB0
    −38.82 pp38.8% → 0.0%
  2. MTDRMatador Resources Co
    −11.67 pp11.7% → 0.0%History
  3. SCUSculptor Capital Management, Inc.
    −9.85 pp9.8% → 0.0%History
  4. TBCHTurtle Beach Corp
    −9.35 pp9.4% → 0.0%History
  5. GRPNGroupon, Inc.
    −8.44 pp8.4% → 0.0%History

Metrics

13F metrics for Q3 2023, computed only from the numbers in the filings. Definitions below.

Portfolio value
$0
−$11.2M (−100.0%) vs. prior quarter
Positions
0
−10 vs. prior quarter
Top 10 concentration
–
Top 10 as share of value
Turnover
0.0%
Q3 2023, one quarter
Average holding period
–
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 (Q1 2021), so positions held before then are understated.

13F filings by quarter

11 quarters, going back to Q1 2021. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $2.08B (Q3 2021)

Q1 2021: $1.97BQ2 2021: $1.90BQ3 2021: $2.08BQ4 2021: $1.81BQ1 2022: $807.6MQ2 2022: $347.7MQ3 2022: $165.3MQ4 2022: $53.7MQ1 2023: $27.3MQ2 2023: $11.2M
Q1 2021Q3 2023
13F filings of Islet Management, LP by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q3 2023Nov 14, 20230$0–vs. Q2 2023SEC
Q2 2023Aug 14, 202310$11.2MFuboTV Inc.MTDRSCUvs. Q1 2023SEC
Q1 2023May 15, 202312$27.3MFuboTV Inc.FUBOTBCHvs. Q4 2022SEC
Q4 2022Feb 14, 202331$53.7MLogistics Innovtn Technlgs CTelus Intl Cda IncGTESvs. Q3 2022SEC
Q3 2022Nov 14, 202248$165.3MTelus Intl Cda IncLogistics Innovtn Technlgs CMNTVvs. Q2 2022SEC
Q2 2022Aug 15, 202272$347.7MVYXKSSTelus Intl Cda Incvs. Q1 2022SEC
Q1 2022May 13, 202286$807.6MENOVBRSLPPCvs. Q4 2021SEC
Q4 2021Feb 14, 2022117$1.81BHealthcare Realty Trust IncAMZNENOVvs. Q3 2021SEC
Q3 2021Nov 15, 2021145$2.08BSTTSETMUSvs. Q2 2021SEC
Q2 2021Aug 16, 2021119$1.90BENOVAMZNPXDvs. Q1 2021SEC
Q1 2021May 17, 2021134$1.97BFUBOENOVBIDU–SEC

13D and 13G filings

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

Current stakes of 5% or more

4 companies, largest stake first.

Companies where Islet Management, LP owns 5% or more
CompanyLatest formStakeChangeFirst filedLatest filingFiling
Willow Lane Acquisition Corp.Class A Ordinary Shares, par value $0.0001 per share13G8.72%1.15M sharesNewDec 3, 20251 filingDec 3, 2025SEC
EVTLVertical Aerospace Ltd.13G7.33%7.50M sharesNewApr 3, 20261 filingApr 3, 2026SEC
OSUROrasure Technologies Inc13D5.70%3.92M sharesNewSep 17, 20261 filingSep 17, 2026SEC
ALTIAlTi Global, Inc.13G5.27%5.42M sharesNewDec 29, 20251 filingDec 29, 2025SEC

Latest filings

10 filings on file made by Islet Management, LP or listing it as a reporting person, newest first.

Schedule 13D and 13G filings by Islet Management, LP
CompanyFiled (ET)FormStakeChangeEvent dateFiling
OSUROrasure Technologies IncSep 17, 20268:08 PM ET13D5.70%3.92M sharesNewSep 14, 2026SEC
EVTLVertical Aerospace Ltd.Apr 3, 20264:15 PM ET13G7.33%7.50M sharesNewMar 30, 2026SEC
ALTIAlTi Global, Inc.Dec 29, 20254:31 PM ET13G5.27%5.42M sharesNewNov 17, 2025SEC
Willow Lane Acquisition Corp.Class A Ordinary Shares, par value $0.0001 per shareDec 3, 20257:40 PM ET13G8.72%1.15M sharesNewNov 10, 2025SEC
LOGCContextLogic Holdings Inc.Apr 18, 20253:58 PM ET13G/A3.57%972.1K shares−2.26 ppfrom 5.83%Below 5%Apr 15, 2025SEC
LOGCContextLogic Holdings Inc.Apr 15, 20258:03 PM ET13G5.83%1.61M sharesNewMar 28, 2025SEC
CSSEChicken Soup for the Soul Entertainment, Inc.Mar 16, 202313G/AOld format–––SEC
FUBOFuboTV Inc.Mar 9, 202313GOld format–New–SEC
TBCHTurtle Beach CorpOct 26, 202113GOld format–New–SEC
CSSEChicken Soup for the Soul Entertainment, Inc.Oct 15, 202113GOld format–New–SEC