Institutional
Horizon Investment Services, LLC
CIK 0001426940
$287.5M
Reported AUM
137
Positions
Q1 2026
Period
2026-05-15
Filed
The Brief · Horizon Investment Services, LLC · Q1 2026
AI · grounded in 13F
Horizon Investment Services, LLC established a new position in LAM RESEARCH CORP valued at $11.67M. The fund also significantly increased its holdings in AEP by 1,159.78% and JABIL INC by 652.78%. On the sell side, the fund closed out positions in DIS for $2.96M, GD for $2.69M, and COF for $2.62M.
Portfolio · Q1 2026
Top holdings
| # | Stock | Issuer | Price | Day % | 1Y Gr. | 5Y Gr. | Value | % of book | Δ shares (QoQ) | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NVDA | NVIDIA CORPORATION | $190.01 | -3.55% | 13.56% | 782.99% | $19.1M | 6.65% | — | HELD |
| 2 | VCSH | VANGUARD SCOTTSDALE FDS | $78.61 | -0.01% | 3.06% | 12.13% | $15.8M | 5.49% | — | HELD |
| 3 | GOOGL | ALPHABET INC | $336.71 | 0.90% | 76.51% | 132.04% | $13.1M | 4.55% | — | HELD |
| 4 | LRCX | LAM RESEARCH CORP | $252.35 | -6.40% | 181.31% | 369.59% | $11.7M | 4.06% | — | HELD |
| 5 | AVGO | BROADCOM INC | $370.32 | -2.78% | 31.81% | 734.42% | $9.3M | 3.23% | — | HELD |
| 6 | SPHY | SPDR SERIES TRUST | $23.19 | -0.22% | 5.05% | 21.68% | $8.1M | 2.83% | — | HELD |
| 7 | AAPL | APPLE INC | $338.19 | -0.56% | 67.77% | 128.17% | $7.5M | 2.62% | — | HELD |
| 8 | MSFT | MICROSOFT CORP | $390.54 | -0.71% | -24.89% | 34.54% | $7.4M | 2.56% | — | HELD |
| 9 | FIX | COMFORT SYS USA INC | $1519.96 | -6.54% | 119.10% | 1940.60% | $7.1M | 2.47% | — | HELD |
| 10 | APP | APPLOVIN CORP | $399.46 | -4.49% | 5.35% | 467.41% | $5.7M | 2.00% | — | HELD |
| 11 | IDMO | INVESCO EXCH TRADED FD TR II | $58.24 | -1.44% | 19.58% | 87.69% | $5.5M | 1.90% | — | HELD |
| 12 | EME | EMCOR GROUP INC | $672.48 | -4.72% | 13.22% | 490.34% | $5.4M | 1.87% | — | HELD |
| 13 | MU | MICRON TECHNOLOGY INC | $739.00 | -9.94% | 683.61% | 1041.72% | $5.4M | 1.87% | — | HELD |
| 14 | AMZN | AMAZON COM INC | $226.65 | -1.82% | 7.50% | 33.03% | $5.3M | 1.84% | — | HELD |
| 15 | META | META PLATFORMS INC | $585.61 | -1.31% | -20.62% | 57.79% | $5.2M | 1.80% | — | HELD |
| 16 | APH | AMPHENOL CORP | $150.31 | 4.49% | 45.08% | 310.42% | $4.9M | 1.69% | — | HELD |
| 17 | V | VISA INC | $368.73 | 0.58% | 9.62% | 67.02% | $4.8M | 1.67% | — | HELD |
| 18 | HIG | HARTFORD INSURANCE GROUP INC | $145.68 | 1.58% | 18.64% | 134.67% | $4.6M | 1.61% | — | HELD |
| 19 | NTRS | NORTHERN TR CORP | $177.65 | -1.77% | 44.78% | 76.25% | $4.1M | 1.42% | — | HELD |
| 20 | AMAT | APPLIED MATLS INC | $436.45 | -8.40% | 152.89% | 248.14% | $4.0M | 1.37% | — | HELD |
| 21 | SPY | STATE STR SPDR S&P 500 ETF T | $729.46 | -1.54% | 20.48% | 75.54% | $3.9M | 1.36% | — | HELD |
| 22 | KLAC | KLA CORP | $170.19 | -10.80% | 93.19% | 424.97% | $3.9M | 1.35% | — | HELD |
| 23 | AXP | AMERICAN EXPRESS CO | $331.50 | -1.52% | 13.86% | 112.26% | $3.8M | 1.32% | — | HELD |
| 24 | ESQ | ESQUIRE FINL HLDGS INC | $131.89 | 3.38% | 42.19% | 428.08% | $3.8M | 1.31% | — | HELD |
| 25 | IWB | ISHARES TR | $399.27 | -1.56% | 19.95% | 69.91% | $3.7M | 1.30% | — | HELD |
| 26 | MGK | VANGUARD WORLD FD | $83.11 | -1.60% | 13.99% | 74.10% | $3.7M | 1.29% | — | HELD |
| 27 | STRL | STERLING INFRASTRUCTURE INC | $494.24 | -8.15% | 87.89% | 2043.28% | $3.6M | 1.24% | — | HELD |
| 28 | FBND | FIDELITY MERRIMACK STR TR | $44.98 | -0.40% | 2.68% | 2.22% | $3.6M | 1.24% | — | HELD |
| 29 | CB | CHUBB LTD SWITZ | $361.90 | -0.44% | 36.16% | 110.48% | $3.4M | 1.20% | — | HELD |
| 30 | TEL | TE CONNECTIVITY PLC | $206.95 | -3.43% | 7.24% | 53.57% | $3.4M | 1.17% | — | HELD |
| 31 | JBL | JABIL INC | $287.14 | -5.22% | — | — | $3.3M | 1.14% | — | HELD |
| 32 | LLY | ELI LILLY & CO | $1210.02 | -0.87% | — | — | $3.2M | 1.12% | — | HELD |
| 33 | AEP | AMERICAN ELEC PWR CO INC | $129.40 | -2.72% | — | — | $3.0M | 1.04% | — | HELD |
| 34 | PGR | PROGRESSIVE CORP | $219.99 | 0.21% | — | — | $3.0M | 1.03% | — | HELD |
| 35 | GOOG | ALPHABET INC | $335.76 | 0.95% | — | — | $2.8M | 0.97% | — | HELD |
| 36 | FLS | FLOWSERVE CORP | $69.94 | -4.75% | — | — | $2.6M | 0.92% | — | HELD |
| 37 | TTMI | TTM TECHNOLOGIES INC | $101.77 | -6.37% | — | — | $2.6M | 0.89% | — | HELD |
| 38 | GMED | GLOBUS MED INC | $81.42 | 1.04% | — | — | $2.5M | 0.87% | — | HELD |
| 39 | FTI | TECHNIPFMC PLC | $71.73 | -0.91% | — | — | $2.5M | 0.86% | — | HELD |
| 40 | SCHW | SCHWAB CHARLES CORP | $104.47 | -1.42% | — | — | $2.5M | 0.85% | — | HELD |
| 41 | BKNG | BOOKING HOLDINGS INC | $201.30 | 1.00% | — | — | $2.4M | 0.82% | — | HELD |
| 42 | MGV | VANGUARD WORLD FD | $162.62 | -1.69% | — | — | $2.3M | 0.81% | — | HELD |
| 43 | IMCG | ISHARES TR | $94.11 | -1.57% | — | — | $2.1M | 0.74% | — | HELD |
| 44 | AEE | AMEREN CORP | $109.97 | -2.26% | — | — | $2.1M | 0.72% | — | HELD |
| 45 | EXPE | EXPEDIA GROUP INC | $304.27 | 2.87% | — | — | $2.0M | 0.70% | — | HELD |
| 46 | HALO | HALOZYME THERAPEUTICS INC | $83.28 | -0.20% | — | — | $2.0M | 0.69% | — | HELD |
| 47 | PAHC | PHIBRO ANIMAL HEALTH CORP | $36.95 | 1.59% | — | — | $2.0M | 0.69% | — | HELD |
| 48 | FESM | FIDELITY COVINGTON TRUST | $46.38 | -1.55% | — | — | $1.9M | 0.67% | — | HELD |
| 49 | RMD | RESMED INC | $214.29 | 2.55% | — | — | $1.9M | 0.66% | — | HELD |
| 50 | SPMO | INVESCO EXCH TRADED FD TR II | $136.37 | -3.25% | — | — | $1.9M | 0.65% | — | HELD |
| 51 | NYT | NEW YORK TIMES CO MTN BE | $77.69 | 3.34% | — | — | $1.7M | 0.59% | — | HELD |
| 52 | POWL | POWELL INDS INC | $186.39 | -7.27% | — | — | $1.6M | 0.56% | — | HELD |
| 53 | VONV | VANGUARD SCOTTSDALE FDS | $109.38 | -1.01% | — | — | $1.5M | 0.52% | — | HELD |
| 54 | ISCF | ISHARES TR | $43.33 | -0.97% | — | — | $1.3M | 0.46% | — | HELD |
| 55 | ENVA | ENOVA INTL INC | $244.71 | -1.74% | — | — | $1.3M | 0.45% | — | HELD |
| 56 | VUG | VANGUARD INDEX FDS | $82.07 | -1.51% | — | — | $1.2M | 0.40% | — | HELD |
| 57 | DELL | DELL TECHNOLOGIES INC | $369.64 | -5.73% | — | — | $1.1M | 0.39% | — | HELD |
| 58 | AX | AXOS FINANCIAL INC | $98.18 | -1.01% | — | — | $1.1M | 0.37% | — | HELD |
| 59 | IGIB | ISHARES TR | $52.27 | -0.34% | — | — | $1.0M | 0.36% | — | HELD |
| 60 | BP | BP PLC | $43.32 | 3.96% | — | — | $1.0M | 0.35% | — | HELD |
| 61 | NXT | NEXTPOWER INC | $92.67 | -2.81% | — | — | $1.0M | 0.35% | — | HELD |
| 62 | VEA | VANGUARD TAX-MANAGED FDS | $68.95 | -0.93% | — | — | $1.0M | 0.35% | — | HELD |
| 63 | PRIM | PRIMORIS SVCS CORP | $74.76 | -5.25% | — | — | $922K | 0.32% | — | HELD |
| 64 | THR | THERMON GROUP HLDGS INC | — | — | — | — | $913K | 0.32% | — | HELD |
| 65 | VBR | VANGUARD INDEX FDS | $245.01 | -1.25% | — | — | $865K | 0.30% | — | HELD |
| 66 | TSLA | TESLA INC | $298.32 | -2.97% | — | — | $861K | 0.30% | — | HELD |
| 67 | XOM | EXXON MOBIL CORP | $156.75 | 2.42% | — | — | $853K | 0.30% | — | HELD |
| 68 | VYM | VANGUARD WHITEHALL FDS | $161.67 | -1.32% | — | — | $841K | 0.29% | — | HELD |
| 69 | AME | AMETEK INC | $235.25 | -2.56% | — | — | $841K | 0.29% | — | HELD |
| 70 | VTV | VANGUARD INDEX FDS | $219.80 | -1.43% | — | — | $841K | 0.29% | — | HELD |
| 71 | BND | VANGUARD BD INDEX FDS | $72.38 | -0.36% | — | — | $830K | 0.29% | — | HELD |
| 72 | BRK/B | BERKSHIRE HATHAWAY INC DEL | — | — | — | — | $825K | 0.29% | — | HELD |
| 73 | IMAX | IMAX CORP | $48.66 | 2.90% | — | — | $803K | 0.28% | — | HELD |
| 74 | COST | COSTCO WHOLESALE CORPORATION | $974.03 | 0.77% | — | — | $783K | 0.27% | — | HELD |
| 75 | SCHB | SCHWAB STRATEGIC TR | $28.22 | -1.54% | — | — | $741K | 0.26% | — | HELD |
| 76 | DGRO | ISHARES TR | $78.27 | -1.02% | — | — | $719K | 0.25% | — | HELD |
| 77 | VTI | VANGUARD INDEX FDS | $360.42 | -1.52% | — | — | $664K | 0.23% | — | HELD |
| 78 | GWW | WW GRAINGER INC | $1358.92 | -2.86% | — | — | $647K | 0.22% | — | HELD |
| 79 | IWF | ISHARES TR | $114.05 | -2.09% | — | — | $646K | 0.22% | — | HELD |
| 80 | PM | PHILIP MORRIS INTL INC | $198.44 | -0.86% | — | — | $611K | 0.21% | — | HELD |
| 81 | NFG | NATIONAL FUEL GAS CO | $80.94 | -0.55% | — | — | $601K | 0.21% | — | HELD |
| 82 | JPM | JPMORGAN CHASE & CO | $344.71 | -3.53% | — | — | $557K | 0.19% | — | HELD |
| 83 | VRT | VERTIV HOLDINGS CO | $223.04 | -17.26% | — | — | $543K | 0.19% | — | HELD |
| 84 | AROC | ARCHROCK INC | $35.13 | -0.48% | — | — | $513K | 0.18% | — | HELD |
| 85 | WMT | WALMART INC | $114.22 | 0.99% | — | — | $509K | 0.18% | — | HELD |
| 86 | IWD | ISHARES TR | $249.52 | -1.00% | — | — | $493K | 0.17% | — | HELD |
| 87 | ATO | ATMOS ENERGY CORP | $177.67 | -0.95% | — | — | $486K | 0.17% | — | HELD |
| 88 | NI | NISOURCE INC | $44.81 | -2.01% | — | — | $482K | 0.17% | — | HELD |
| 89 | UGI | UGI CORP NEW | $36.72 | -0.60% | — | — | $472K | 0.16% | — | HELD |
| 90 | CVSA | COVISTA INC | $133.60 | 5.78% | — | — | $462K | 0.16% | — | HELD |
| 91 | EVER | EVERQUOTE INC | $26.83 | -1.18% | — | — | $444K | 0.15% | — | HELD |
| 92 | JNJ | JOHNSON & JOHNSON | $265.53 | -0.45% | — | — | $432K | 0.15% | — | HELD |
| 93 | NEE | NEXTERA ENERGY INC | $88.46 | -0.92% | — | — | $413K | 0.14% | — | HELD |
| 94 | DGII | DIGI INTL INC | $65.53 | -2.22% | — | — | $403K | 0.14% | — | HELD |
| 95 | EFA | ISHARES TR | $103.37 | -0.50% | — | — | $400K | 0.14% | — | HELD |
| 96 | IVV | ISHARES TR | $733.12 | -1.49% | — | — | $394K | 0.14% | — | HELD |
| 97 | ENS | ENERSYS | $176.44 | -3.88% | — | — | $392K | 0.14% | — | HELD |
| 98 | IJR | ISHARES TR | $144.32 | -1.36% | — | — | $385K | 0.13% | — | HELD |
| 99 | STRT | STRATTEC SEC CORP | $89.88 | 1.43% | — | — | $380K | 0.13% | — | HELD |
| 100 | ASML | ASML HLDG NV | $1550.69 | -2.04% | — | — | $379K | 0.13% | — | HELD |
| 101 | UBER | UBER TECHNOLOGIES INC | — | — | — | — | $379K | 0.13% | — | HELD |
| 102 | TSM | TAIWAN SEMICONDUCTOR MANUFAC | — | — | — | — | $379K | 0.13% | — | HELD |
| 103 | AVEM | AMERICAN CENTY ETF TR | — | — | — | — | $376K | 0.13% | — | HELD |
| 104 | SCHD | SCHWAB STRATEGIC TR | — | — | — | — | $370K | 0.13% | — | HELD |
| 105 | DUK | DUKE ENERGY CORP NEW | — | — | — | — | $352K | 0.12% | — | HELD |
| 106 | GCT | GIGACLOUD TECHNOLOGY INC | — | — | — | — | $342K | 0.12% | — | HELD |
| 107 | NJR | NEW JERSEY RES CORP | — | — | — | — | $337K | 0.12% | — | HELD |
| 108 | TILE | INTERFACE INC | — | — | — | — | $335K | 0.12% | — | HELD |
| 109 | OGS | ONE GAS INC | — | — | — | — | $328K | 0.11% | — | HELD |
| 110 | TAYD | TAYLOR DEVICES INC | — | — | — | — | $323K | 0.11% | — | HELD |
| 111 | PH | PARKER-HANNIFIN CORP | — | — | — | — | $319K | 0.11% | — | HELD |
| 112 | TMO | THERMO FISHER SCIENTIFIC INC | — | — | — | — | $306K | 0.11% | — | HELD |
| 113 | FE | FIRSTENERGY CORP | — | — | — | — | $295K | 0.10% | — | HELD |
| 114 | ABBV | ABBVIE INC | — | — | — | — | $295K | 0.10% | — | HELD |
| 115 | POR | PORTLAND GEN ELEC CO | — | — | — | — | $293K | 0.10% | — | HELD |
| 116 | SR | SPIRE INC | — | — | — | — | $289K | 0.10% | — | HELD |
| 117 | ED | CONSOLIDATED EDISON INC | — | — | — | — | $284K | 0.10% | — | HELD |
| 118 | MO | ALTRIA GROUP INC | — | — | — | — | $278K | 0.10% | — | HELD |
| 119 | PG | PROCTER & GAMBLE CO | — | — | — | — | $264K | 0.09% | — | HELD |
| 120 | CVX | CHEVRON CORPORATION | — | — | — | — | $258K | 0.09% | — | HELD |
| 121 | VO | VANGUARD INDEX FDS | — | — | — | — | $256K | 0.09% | — | HELD |
| 122 | ES | EVERSOURCE ENERGY | — | — | — | — | $255K | 0.09% | — | HELD |
| 123 | FNDA | SCHWAB STRATEGIC TR | — | — | — | — | $249K | 0.09% | — | HELD |
| 124 | VBK | VANGUARD INDEX FDS | — | — | — | — | $244K | 0.08% | — | HELD |
| 125 | NWN | NORTHWEST NAT HLDG CO | — | — | — | — | $237K | 0.08% | — | HELD |
| 126 | IVOV | VANGUARD ADMIRAL FDS INC | — | — | — | — | $230K | 0.08% | — | HELD |
| 127 | BA | BOEING CO | — | — | — | — | $226K | 0.08% | — | HELD |
| 128 | XLE | SELECT SECTOR SPDR TR | — | — | — | — | $226K | 0.08% | — | HELD |
| 129 | CMS | CMS ENERGY CORP | — | — | — | — | $226K | 0.08% | — | HELD |
| 130 | MA | MASTERCARD INCORPORATED | — | — | — | — | $224K | 0.08% | — | HELD |
| 131 | PEP | PEPSICO INC | — | — | — | — | $220K | 0.08% | — | HELD |
| 132 | TT | TRANE TECHNOLOGIES PLC | — | — | — | — | $220K | 0.08% | — | HELD |
| 133 | MLI | MUELLER INDS INC | — | — | — | — | $219K | 0.08% | — | HELD |
| 134 | EPD | ENTERPRISE PRODS PARTNERS L | — | — | — | — | $219K | 0.08% | — | HELD |
| 135 | ITOT | ISHARES TR | — | — | — | — | $214K | 0.07% | — | HELD |
| 136 | CAT | CATERPILLAR INC | — | — | — | — | $211K | 0.07% | — | HELD |
| 137 | MCD | MCDONALDS CORP | — | — | — | — | $209K | 0.07% | — | HELD |
Source: SEC EDGAR · accession 0001426940-26-000004. 13F discloses long positions only — shorts, foreign equities, and options are excluded.