Skip to main content
Livermore
Livermore
ZHEN

Segall Bryant & Hamill, LLC

SEC CIK
0001006378
Latest filing
Aug 12, 2026

The latest 13F from Segall Bryant & Hamill, LLC covers Q2 2026 (filed Aug 12, 2026): 590 long positions worth $8.43B. The top 10 holdings make up 12.9% of the portfolio, and the largest is NVIDIA Corp (NVDA) at 1.6%. Livermore has 24 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
102
Est. +$600.6M
Added
209
Est. +$704.7M
Reduced
234
Est. −$827.9M
Sold out
88
Est. −$312.7M

Top 5 holdings

Share of this quarter's portfolio value

  1. NVDANVIDIA Corp
    1.6%$138.7MHistory
  2. MRCYMercury Systems Inc
    1.5%$125.9MHistory
  3. AAPLApple Inc.
    1.5%$122.5MHistory
  4. TKRTimken Co
    1.4%$120.4MHistory
  5. VMIValmont Industries Inc
    1.4%$118.9MHistory

Biggest buys

New and added positions, by estimated amount bought

  1. TKRTimken Co
    +$54.8MAddedHistory
  2. MARAMARA Holdings, Inc.
    +$38.3MNewHistory
  3. LLYEli Lilly & Co
    +$34.0MNewHistory
  4. AVTAvnet Inc
    +$29.1MNewHistory
  5. IEXIdex Corp
    +$27.4MNewHistory

Largest weight increases

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

  1. TKRTimken Co
    +0.78 pp0.7% → 1.4%History
  2. MRCYMercury Systems Inc
    +0.52 pp1.0% → 1.5%History
  3. MARAMARA Holdings, Inc.
    +0.45 pp0.0% → 0.5%History
  4. LLYEli Lilly & Co
    +0.40 pp0.0% → 0.4%History
  5. AVTAvnet Inc
    +0.35 pp0.0% → 0.3%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. ONTOOnto Innovation Inc.
    −$61.4MReducedHistory
  2. ALGMAllegro Microsystems, Inc.
    −$49.6MReducedHistory
  3. STRLSterling Infrastructure, Inc.
    −$48.5MReducedHistory
  4. VPGVishay Precision Group, Inc.
    −$28.5MReducedHistory
  5. COHUCohu Inc
    −$28.1MReducedHistory

Largest weight decreases

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

  1. MCKMcKesson Corp
    −0.42 pp0.7% → 0.3%History
  2. CVXChevron Corp
    −0.40 pp0.6% → 0.2%History
  3. ONTOOnto Innovation Inc.
    −0.30 pp0.8% → 0.5%History
  4. RGAReinsurance Group of America Inc
    −0.28 pp0.4% → 0.1%History
  5. ACLSAxcelis Technologies Inc
    −0.27 pp0.3% → 0.0%History

Metrics

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

Portfolio value
$8.43B
+$1.45B (+20.7%) vs. prior quarter
Positions
590
+14 vs. prior quarter
Top 10 concentration
12.9%
Top 10 as share of value
Turnover
14.8%
Q2 2026, one quarter
Average holding period
11.7 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 $10.8B (Q4 2021)

Q1 2021: $10.1BQ2 2021: $10.3BQ3 2021: $10.5BQ4 2021: $10.8BQ1 2022: $10.5BQ2 2022: $8.88BQ3 2022: $8.39BQ4 2022: $8.96BQ1 2023: $9.27BQ2 2023: $9.56BQ3 2023: $8.64BQ4 2023: $5.19BQ1 2024: $5.34BQ2 2024: $5.64BQ3 2024: $7.33BQ4 2024: $7.27BQ1 2025: $6.53BQ2 2025: $7.12BQ3 2025: $7.51BQ4 2025: $7.39BQ1 2026: $6.98BQ2 2026: $8.43B
Q1 2021Q2 2026
13F filings of Segall Bryant & Hamill, LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 12, 2026590$8.43BNVDAMRCYAAPLvs. Q1 2026SEC
Q1 2026May 22, 2026Amended576$6.98BNVDAAAPLMSFTvs. Q4 2025SEC
Q4 2025Feb 13, 2026570$7.39BNVDAMSFTVMIvs. Q3 2025SEC
Q3 2025Nov 12, 2025567$7.51BMSFTNVDAAAPLvs. Q2 2025SEC
Q2 2025Aug 12, 2025569$7.12BMSFTVMIAAPLvs. Q1 2025SEC
Q1 2025May 2, 2025573$6.53BMSFTAAPLREVGvs. Q4 2024SEC
Q4 2024Feb 11, 2025576$7.27BMSFTAAPLREVGvs. Q3 2024SEC
Q3 2024Nov 8, 2024562$7.33BMSFTAAPLREVGvs. Q2 2024SEC
Q2 2024Aug 14, 2024409$5.64BDTREVGEQCvs. Q1 2024SEC
Q1 2024May 15, 2024301$5.34BEQCMODSPXCvs. Q4 2023SEC
Q4 2023Feb 14, 2024299$5.19BEQCSPXCMODvs. Q3 2023SEC
Q3 2023Nov 9, 2023505$8.64BAAPLMSFTAMZNvs. Q2 2023SEC
Q2 2023Aug 14, 2023704$9.56BAAPLMSFTPWRvs. Q1 2023SEC
Q1 2023May 15, 2023716$9.27BAAPLMSFTPWRvs. Q4 2022SEC
Q4 2022Feb 14, 2023712$8.96BAAPLMSFTUNHvs. Q3 2022SEC
Q3 2022Nov 14, 2022722$8.39BAAPLMSFTAMZNvs. Q2 2022SEC
Q2 2022Aug 15, 2022724$8.88BMSFTAAPLAMZNvs. Q1 2022SEC
Q1 2022May 13, 2022743$10.5BAMZNMSFTAAPLvs. Q4 2021SEC
Q4 2021Feb 14, 2022596$10.8BAMZNMSFTAAPLvs. Q3 2021SEC
Q3 2021Dec 30, 2021Amended781$10.5BAMZNADBEMSFTvs. Q2 2021SEC
Q2 2021Aug 12, 2021763$10.3BAMZNADBEMSFTvs. Q1 2021SEC
Q1 2021May 13, 2021810$10.1BAMZNADBEMSFT–SEC

13D and 13G filings

Companies where Segall Bryant & Hamill, LLC reports owning 5% or more on Schedule 13D or 13G, and its latest filings.

Current stakes of 5% or more

Segall Bryant & Hamill, LLC does not currently report owning 5% or more of any company.

Latest filings

14 filings on file made by Segall Bryant & Hamill, LLC or listing it as a reporting person, newest first.

Schedule 13D and 13G filings by Segall Bryant & Hamill, LLC
CompanyFiled (ET)FormStakeChangeEvent dateFiling
REVGREV Group, Inc.Jul 10, 202512:41 PM ET13G/A3.40%1.66M shares–Below 5%Jun 30, 2025SEC
iSHARES TRUSTCommon StockApr 24, 20253:01 PM ET13G0.30%448.6K sharesNewBelow 5%Mar 31, 2025SEC
BLKBlackRock, Inc.Nov 13, 202413GOld format–New–SEC
REVGREV Group, Inc.Nov 13, 202413GOld format–New–SEC
OFIXOrthofix Medical Inc.Feb 9, 202413G/AOld format–––SEC
MAGNMagnera CorpFeb 13, 202313G/AOld format–––SEC
SPSP Plus CorpFeb 13, 202313GOld format–New–SEC
CIRCircor International IncFeb 13, 202313GOld format–New–SEC
FAROFaro Technologies IncAug 4, 202213G/AOld format–––SEC
MAGNMagnera CorpAug 4, 202213GOld format–New–SEC
OFIXOrthofix Medical Inc.Feb 16, 202113GOld format–––SEC
FAROFaro Technologies IncFeb 16, 202113GOld format–New–SEC
OFIXOrthofix Medical Inc.Feb 16, 202113GOld format–New–SEC
WPX Energy, Inc.Feb 12, 20217:46 PM ET13GOld format–New–SEC