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Governors Lane LP

SEC CIK
0001644187
Latest filing
Aug 14, 2026

The latest 13F from Governors Lane LP covers Q2 2026 (filed Aug 14, 2026): 184 long positions worth $998.3M. The top 10 holdings make up 34.9% of the portfolio, and the largest is Norfolk Southern Corp (NSC) at 7.4%. Livermore has 23 filings on Form 13F from this institution, going back to Q1 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
45
Est. +$222.3M
Added
28
Est. +$99.4M
Reduced
12
Est. −$34.9M
Sold out
28
Est. −$123.5M

Top 5 holdings

Share of this quarter's portfolio value

  1. NSCNorfolk Southern Corp
    7.4%$73.9MHistory
  2. TXNMTXNM Energy Inc
    6.1%$61.3MHistory
  3. WBDWarner Bros. Discovery, Inc.
    3.9%$38.9MHistory
  4. EAElectronic Arts Inc.
    3.7%$37.4MHistory
  5. SHWSherwin Williams Co
    2.6%$26.2MHistory

Biggest buys

New and added positions, by estimated amount bought

  1. TXNMTXNM Energy Inc
    +$36.0MAddedHistory
  2. RKTRocket Companies, Inc.
    +$23.4MNewHistory
  3. WDAYWorkday, Inc.
    +$22.9MNewHistory
  4. CRBGCorebridge Financial, Inc.
    +$20.7MNewHistory
  5. Bleichroeder Acquisiti CorpG1170E104
    +$14.4MNew

Largest weight increases

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

  1. TXNMTXNM Energy Inc
    +2.90 pp3.2% → 6.1%History
  2. RKTRocket Companies, Inc.
    +2.34 pp0.0% → 2.3%History
  3. WDAYWorkday, Inc.
    +2.29 pp0.0% → 2.3%History
  4. CRBGCorebridge Financial, Inc.
    +2.07 pp0.0% → 2.1%History
  5. Bleichroeder Acquisiti CorpG1170E104
    +1.45 pp0.0% → 1.4%

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. JHGJanus Henderson Group Ltd.
    −$27.4MSold outHistory
  2. WBDWarner Bros. Discovery, Inc.
    −$14.5MReducedHistory
  3. HOLXHologic Inc
    −$13.3MSold outHistory
  4. NKENIKE, Inc.
    −$11.4MSold outHistory
  5. IVZInvesco Ltd.
    −$10.4MSold outHistory

Largest weight decreases

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

  1. JHGJanus Henderson Group Ltd.
    −3.41 pp3.4% → 0.0%History
  2. WBDWarner Bros. Discovery, Inc.
    −2.96 pp6.9% → 3.9%History
  3. HOLXHologic Inc
    −1.66 pp1.7% → 0.0%History
  4. NKENIKE, Inc.
    −1.42 pp1.4% → 0.0%History
  5. IVZInvesco Ltd.
    −1.30 pp1.3% → 0.0%History

Metrics

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

Portfolio value
$998.3M
+$196.8M (+24.6%) vs. prior quarter
Positions
184
+17 vs. prior quarter
Top 10 concentration
34.9%
Top 10 as share of value
Turnover
17.6%
Q2 2026, one quarter
Average holding period
3.3 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 (Q1 2021), so positions held before then are understated.

13F filings by quarter

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

Peak $1.46B (Q1 2021)

Q1 2021: $1.46BQ2 2021: $1.33BQ3 2021: $1.23BQ4 2021: $1.39BQ1 2022: $1.29BQ2 2022: $1.18BQ3 2022: $1.05BQ4 2022: $913.6MQ1 2023: $676.2MQ2 2023: $414.0MQ3 2023: $518.5MQ4 2023: $386.6MQ1 2024: $622.8MQ2 2024: $643.7MQ3 2024: $638.1MQ4 2024: $670.1MQ1 2025: $462.3MQ2 2025: $731.1MQ3 2025: $722.7MQ4 2025: $1.08BQ1 2026: $801.5MQ2 2026: $998.3M
Q1 2021Q2 2026
13F filings of Governors Lane LP by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 14, 2026184$998.3MNSCTXNMWBDvs. Q1 2026SEC
Q1 2026May 15, 2026167$801.5MNSCWBDEAvs. Q4 2025SEC
Q4 2025Feb 17, 2026153$1.08BWBDNSCTXNMvs. Q3 2025SEC
Q3 2025Nov 14, 2025125$722.7MNSCTXNMVTRvs. Q2 2025SEC
Q2 2025Aug 14, 2025104$731.1MGMSUBSAMZNvs. Q1 2025SEC
Q1 2025May 15, 202542$462.3MITCIHESDFSvs. Q4 2024SEC
Q4 2024Feb 14, 202540$670.1MDFSAMZNVTRvs. Q3 2024SEC
Q3 2024Nov 14, 202436$638.1MTSMAMDKKRvs. Q2 2024SEC
Q2 2024Aug 14, 202437$643.7MANSSTSMKKRvs. Q1 2024SEC
Q1 2024May 15, 202436$622.8MANSSTSMWDAYvs. Q4 2023SEC
Q4 2023Feb 16, 2024Amended29$386.6MWDAYCRMTSMvs. Q3 2023SEC
Q3 2023Nov 14, 202338$518.5MHZNPATVIVTRvs. Q2 2023SEC
Q2 2023Aug 14, 202338$414.0MUNHWDAYVTRvs. Q1 2023SEC
Q1 2023May 15, 202365$676.2MWDAYHZNPCRMvs. Q4 2022SEC
Q4 2022Feb 14, 2023116$913.6MCoupa Software IncMSFTATVIvs. Q3 2022SEC
Q3 2022Nov 14, 2022153$1.05BSPYATVIFEvs. Q2 2022SEC
Q2 2022Aug 15, 2022175$1.18BSPYATVIInvesco Exchange Traded FD Tvs. Q1 2022SEC
Q1 2022May 16, 2022239$1.29BSPYMGPMSFTvs. Q4 2021SEC
Q4 2021Feb 14, 2022226$1.39BFEMGPINFOvs. Q3 2021SEC
Q3 2021Nov 15, 2021195$1.23BSPYMGPKSUvs. Q2 2021SEC
Q2 2021Aug 16, 2021197$1.33BALXNBKNGMSFTvs. Q1 2021SEC
Q1 2021May 17, 2021183$1.46BBKNGMGPUNH–SEC

13D and 13G filings

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

Current stakes of 5% or more

Governors Lane LP does not currently report owning 5% or more of any company.

Latest filings

17 filings on file made by Governors Lane LP or listing it as a reporting person, newest first.

Schedule 13D and 13G filings by Governors Lane LP
CompanyFiled (ET)FormStakeChangeEvent dateFiling
RCACRevelstone Capital Acquisition Corp.Feb 14, 202413G/AOld format–––SEC
WPCAWarburg Pincus Capital Corp I-AFeb 14, 202313G/AOld format–––SEC
Post Holdings Partnering CorpFeb 14, 202213G/AOld format–––SEC
CLDICalidi Biotherapeutics, Inc.Feb 14, 202213G/AOld format–––SEC
dMY Technology Group, Inc. VIFeb 14, 202213G/AOld format–––SEC
RCACRevelstone Capital Acquisition Corp.Dec 30, 202113GOld format–New–SEC
dMY Technology Group, Inc. VIOct 15, 202113GOld format–New–SEC
CLDICalidi Biotherapeutics, Inc.Sep 24, 202113GOld format–New–SEC
Post Holdings Partnering CorpJun 7, 202113GOld format–New–SEC
WPCAWarburg Pincus Capital Corp I-AMar 19, 202113GOld format–New–SEC
Arya Sciences Acquisition Corp.Feb 16, 20218:39 AM ET13G/AOld format–––SEC
DMSDigital Media Solutions, Inc.Feb 16, 202113G/AOld format–––SEC
HIMSHims & Hers Health, Inc.Feb 16, 202113G/AOld format–––SEC
SRTAStrata Critical Medical, Inc.Feb 16, 202113G/AOld format–––SEC
ADVAdvantage Solutions Inc.Feb 16, 202113G/AOld format–––SEC
LOTZCarLotz, Inc.Feb 16, 202113G/AOld format–––SEC
UWMCUWM Holdings CorpFeb 16, 202113G/AOld format–––SEC