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Livermore
Livermore
ZHEN

Hartford Funds Management Co LLC

SEC CIK
0001546587
Latest filing
Aug 6, 2026

The latest 13F from Hartford Funds Management Co LLC covers Q2 2026 (filed Aug 6, 2026): 98 long positions worth $1.25B. The top 10 holdings make up 87.2% of the portfolio, and the largest is Hartford FDS Exchange Traded at 37.0%. 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
7
Est. +$11.0M
Added
49
Est. +$55.4M
Reduced
41
Est. −$16.3M
Sold out
5
Est. −$6.50M

Top 5 holdings

Share of this quarter's portfolio value

  1. Hartford FDS Exchange Traded41653L305
    37.0%$462.7M
  2. Hartford FDS Exchange Traded41653L701
    16.1%$200.9M
  3. Lattice Strategies Tr518416102
    8.3%$103.9M
  4. Hartford FDS Exchange Traded41653L883
    7.9%$98.4M
  5. Hartford FDS Exchange Traded41653L875
    4.4%$54.8M

Share of portfolio

Top 5 holdings and the other 93 positions, by share of portfolio value

  1. Hartford FDS Exchange Traded37.0%
  2. Hartford FDS Exchange Traded16.1%
  3. Lattice Strategies Tr8.3%
  4. Hartford FDS Exchange Traded7.9%
  5. Hartford FDS Exchange Traded4.4%
  6. Other 93 positions26.3%

Biggest buys

New and added positions, by estimated amount bought

  1. Hartford FDS Exchange Traded41653L305
    +$25.6MAdded
  2. Hartford FDS Exchange Traded41653L701
    +$19.9MAdded
  3. MUMicron Technology Inc
    +$2.68MNewHistory
  4. ETNEaton Corp plc
    +$1.97MNewHistory
  5. AMDAdvanced Micro Devices Inc
    +$1.74MNewHistory

Largest weight increases

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

  1. Hartford FDS Exchange Traded41653L701
    +0.32 pp15.7% → 16.1%
  2. MUMicron Technology Inc
    +0.21 pp0.0% → 0.2%History
  3. ETNEaton Corp plc
    +0.16 pp0.0% → 0.2%History
  4. AMDAdvanced Micro Devices Inc
    +0.14 pp0.0% → 0.1%History
  5. GOOGLAlphabet Inc.
    +0.13 pp0.9% → 1.0%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. Lattice Strategies Tr518416409
    −$4.36MReduced
  2. Lattice Strategies Tr518416839
    −$2.83MReduced
  3. KLACKLA Corp
    −$2.04MReducedConverted for a 10-for-1 splitHistory
  4. MSIMotorola Solutions, Inc.
    −$1.65MSold outHistory
  5. Hartford FDS Exchange Traded41653L883
    −$1.48MReduced

Largest weight decreases

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

  1. MSIMotorola Solutions, Inc.
    −0.14 pp0.1% → 0.0%History
  2. CTRACoterra Energy Inc.
    −0.12 pp0.1% → 0.0%History
  3. Lattice Strategies Tr518416409
    −0.12 pp4.4% → 4.3%
  4. Vanguard Morningstar Value ETF922908744
    −0.11 pp0.2% → 0.1%
  5. RSGRepublic Services, Inc.
    −0.10 pp0.1% → 0.0%History

Metrics

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

Portfolio value
$1.25B
+$98.5M (+8.6%) vs. prior quarter
Positions
98
+2 vs. prior quarter
Top 10 concentration
87.2%
Top 10 as share of value
Turnover
1.9%
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 $1.25B (Q2 2026)

Q1 2021: $907.3MQ2 2021: $922.5MQ3 2021: $1.04BQ4 2021: $1.05BQ1 2022: $1.02BQ2 2022: $888.5MQ3 2022: $818.9MQ4 2022: $955.1MQ1 2023: $992.5MQ2 2023: $967.3MQ3 2023: $940.5MQ4 2023: $1.02BQ1 2024: $1.05BQ2 2024: $1.07BQ3 2024: $1.08BQ4 2024: $1.09BQ1 2025: $1.11BQ2 2025: $1.16BQ3 2025: $1.17BQ4 2025: $1.22BQ1 2026: $1.15BQ2 2026: $1.25B
Q1 2021Q2 2026
13F filings of Hartford Funds Management Co LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 6, 202698$1.25BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q1 2026SEC
Q1 2026May 4, 202696$1.15BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q4 2025SEC
Q4 2025Feb 6, 202697$1.22BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q3 2025SEC
Q3 2025Nov 13, 202595$1.17BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q2 2025SEC
Q2 2025Aug 13, 2025Amended96$1.16BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q1 2025SEC
Q1 2025May 6, 202595$1.11BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q4 2024SEC
Q4 2024Feb 7, 202597$1.09BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q3 2024SEC
Q3 2024Nov 12, 202494$1.08BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q2 2024SEC
Q2 2024Aug 13, 202493$1.07BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q1 2024SEC
Q1 2024May 6, 202493$1.05BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q4 2023SEC
Q4 2023Feb 5, 202488$1.02BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q3 2023SEC
Q3 2023Nov 3, 202383$940.5MHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q2 2023SEC
Q2 2023Aug 4, 202387$967.3MHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q1 2023SEC
Q1 2023Apr 28, 202387$992.5MHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q4 2022SEC
Q4 2022Jan 27, 202379$955.1MHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q3 2022SEC
Q3 2022Nov 7, 202229$818.9MHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q2 2022SEC
Q2 2022Aug 10, 202220$888.5MHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q1 2022SEC
Q1 2022May 9, 202213$1.02BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q4 2021SEC
Q4 2021Feb 9, 20229$1.05BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q3 2021SEC
Q3 2021Nov 9, 20216$1.04BHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q2 2021SEC
Q2 2021Aug 9, 20215$922.5MHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Trvs. Q1 2021SEC
Q1 2021May 10, 20215$907.3MHartford FDS Exchange TradedHartford FDS Exchange TradedLattice Strategies Tr–SEC