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Livermore
Livermore
ZHEN

Werlinich Asset Management, LLC

SEC CIK
0002000493
Latest filing
Jul 9, 2026

The latest 13F from Werlinich Asset Management, LLC covers Q2 2026 (filed Jul 9, 2026): 58 long positions worth $261.7M. The top 10 holdings make up 58.1% of the portfolio, and the largest is NVIDIA Corp (NVDA) at 15.7%. Livermore has 22 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
7
Est. +$7.45M
Added
14
Est. +$403.9K
Reduced
7
Est. −$241.5K
Sold out
5
Est. −$6.35M

Top 5 holdings

Share of this quarter's portfolio value

  1. NVDANVIDIA Corp
    15.7%$41.1MHistory
  2. AMDAdvanced Micro Devices Inc
    8.8%$22.9MHistory
  3. GLWCorning Inc
    6.9%$18.1MHistory
  4. MUMicron Technology Inc
    4.7%$12.2MHistory
  5. HUBBHubbell Inc
    4.6%$12.1MHistory

Biggest buys

New and added positions, by estimated amount bought

  1. JJacobs Solutions Inc.
    +$1.65MNewHistory
  2. HONHoneywell International Inc
    +$1.50MNewHistory
  3. HONAHoneywell Aerospace Inc.
    +$1.48MNewHistory
  4. ASTSAST SpaceMobile, Inc.
    +$786.4KNewHistory
  5. EMREmerson Electric Co
    +$786.0KNewHistory

Largest weight increases

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

  1. JJacobs Solutions Inc.
    +0.63 pp0.0% → 0.6%History
  2. HONHoneywell International Inc
    +0.57 pp0.0% → 0.6%History
  3. HONAHoneywell Aerospace Inc.
    +0.56 pp0.0% → 0.6%History
  4. ASTSAST SpaceMobile, Inc.
    +0.30 pp0.0% → 0.3%History
  5. EMREmerson Electric Co
    +0.30 pp0.0% → 0.3%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. HONHoneywell International Inc
    −$3.02MSold outHistory
  2. ABTAbbott Laboratories
    −$2.05MSold outHistory
  3. CARRCarrier Global Corp
    −$827.6KSold outHistory
  4. DHRDanaher Corp
    −$245.5KSold outHistory
  5. LINLinde PLC
    −$208.4KSold outHistory

Largest weight decreases

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

  1. NVDANVIDIA Corp
    −1.67 pp17.4% → 15.7%History
  2. HONHoneywell International Inc
    −1.47 pp1.5% → 0.0%History
  3. ABTAbbott Laboratories
    −0.99 pp1.0% → 0.0%History
  4. CARRCarrier Global Corp
    −0.40 pp0.4% → 0.0%History
  5. AAPLApple Inc.
    −0.19 pp1.8% → 1.6%History

Metrics

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

Portfolio value
$261.7M
+$55.5M (+26.9%) vs. prior quarter
Positions
58
+2 vs. prior quarter
Top 10 concentration
58.1%
Top 10 as share of value
Turnover
2.8%
Q2 2026, one quarter
Average holding period
18.4 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 $261.7M (Q2 2026)

Q1 2021: $113.8MQ2 2021: $123.7MQ3 2021: $123.7MQ4 2021: $137.3MQ1 2022: $131.2MQ2 2022: $107.0MQ3 2022: $97.9MQ4 2022: $108.1MQ1 2023: $113.9MQ2 2023: $124.6MQ3 2023: $121.2MQ4 2023: $132.1MQ1 2024: $153.2MQ2 2024: $160.7MQ3 2024: $172.3MQ4 2024: $171.9MQ1 2025: $157.5MQ2 2025: $183.2MQ3 2025: $201.3MQ4 2025: $202.9MQ1 2026: $206.2MQ2 2026: $261.7M
Q1 2021Q2 2026
13F filings of Werlinich Asset Management, LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Jul 9, 202658$261.7MNVDAAMDGLWvs. Q1 2026SEC
Q1 2026Apr 8, 202656$206.2MNVDAHUBBJPMvs. Q4 2025SEC
Q4 2025Jan 6, 202659$202.9MNVDAJPMHUBBvs. Q3 2025SEC
Q3 2025Oct 7, 202561$201.3MNVDAJPMHUBBvs. Q2 2025SEC
Q2 2025Jul 9, 202560$183.2MNVDAJPMHUBBvs. Q1 2025SEC
Q1 2025Apr 14, 202559$157.5MNVDAUNPJPMvs. Q4 2024SEC
Q4 2024Jan 15, 202559$171.9MNVDAHUBBJPMvs. Q3 2024SEC
Q3 2024Oct 7, 202461$172.3MNVDAHUBBUNPvs. Q2 2024SEC
Q2 2024Jul 15, 202459$160.7MNVDAHUBBUNPvs. Q1 2024SEC
Q1 2024Apr 11, 202459$153.2MNVDAHUBBUNPvs. Q4 2023SEC
Q4 2023Jan 10, 202457$132.1MNVDAUNPHUBBvs. Q3 2023SEC
Q3 2023Nov 13, 202357$121.2MNVDAHUBBUNPvs. Q2 2023SEC
Q2 2023Nov 13, 202356$124.6MNVDAHUBBUNPvs. Q1 2023SEC
Q1 2023Nov 13, 202355$113.9MNVDAUNPLMTvs. Q4 2022SEC
Q4 2022Nov 13, 202356$108.1MLMTUNPHUBBvs. Q3 2022SEC
Q3 2022Nov 13, 202355$97.9MUNPHUBBLMTvs. Q2 2022SEC
Q2 2022Nov 13, 202355$107.0MUNPLMTNVDAvs. Q1 2022SEC
Q1 2022Nov 13, 202356$131.2MNVDAUNPLMTvs. Q4 2021SEC
Q4 2021Nov 13, 202357$137.3MNVDAUNPAMDvs. Q3 2021SEC
Q3 2021Nov 13, 202356$123.7MNVDAUNPJPMvs. Q2 2021SEC
Q2 2021Nov 13, 202355$123.7MNVDAUNPLMTvs. Q1 2021SEC
Q1 2021Nov 13, 202355$113.8MUNPLMTNVDA–SEC