Institutional
CONTINENTAL INVESTORS SERVICES, INC.
CIK 0000883634
$105.8M
Reported AUM
81
Positions
Q1 2026
Period
2026-05-15
Filed
The Brief · CONTINENTAL INVESTORS SERVICES, INC. · Q1 2026
AI · grounded in 13F
CONTINENTAL INVESTORS SERVICES, INC. increased its position in GROZ by 314.35%. The fund also accumulated shares in QUIZ and SMIZ, increasing those holdings by 109.54% and 89.00% respectively. Conversely, the fund trimmed its position in VXUS by 51.97% and reduced its stake in VTI by 47.83%.
Portfolio · Q1 2026
Top holdings
| # | Stock | Issuer | Price | Day % | 1Y Gr. | 5Y Gr. | Value | % of book | Δ shares (QoQ) | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ZECP | ZACKS TRUST | $37.73 | 1.07% | 17.32% | 60.91% | $16.4M | 15.46% | — | HELD |
| 2 | SMIZ | ZACKS TRUST | $42.05 | 2.10% | 21.85% | 60.72% | $7.6M | 7.17% | — | HELD |
| 3 | QUIZ | ZACKS TRUST | $29.24 | 3.39% | 15.21% | 15.92% | $7.5M | 7.12% | — | HELD |
| 4 | AGG | ISHARES TR | $97.62 | 0.07% | 2.12% | -1.50% | $6.9M | 6.56% | — | HELD |
| 5 | TSLA | TESLA INC | $308.85 | 3.53% | -1.42% | 21.64% | $4.1M | 3.87% | — | HELD |
| 6 | GROZ | ZACKS TRUST | $31.47 | 3.28% | 17.90% | 24.45% | $3.3M | 3.09% | — | HELD |
| 7 | AAPL | APPLE INC | $333.43 | -1.41% | 65.41% | 124.96% | $2.8M | 2.67% | — | HELD |
| 8 | NVDA | NVIDIA CORPORATION | $195.04 | 2.65% | 9.52% | 751.61% | $2.4M | 2.31% | — | HELD |
| 9 | VMBS | VANGUARD SCOTTSDALE FDS | $46.25 | 0.13% | 3.61% | 1.64% | $2.2M | 2.09% | — | HELD |
| 10 | GOOGL | ALPHABET INC | $333.66 | -0.91% | 76.18% | 131.67% | $2.1M | 1.98% | — | HELD |
| 11 | VGSH | VANGUARD SCOTTSDALE FDS | $58.13 | 0.02% | 2.62% | 9.75% | $2.0M | 1.92% | — | HELD |
| 12 | VEU | VANGUARD INTL EQUITY INDEX F | $83.03 | 2.98% | 28.29% | 52.44% | $2.0M | 1.89% | — | HELD |
| 13 | IVV | ISHARES TR | $745.20 | 1.65% | 20.00% | 75.17% | $2.0M | 1.88% | — | HELD |
| 14 | AMZN | AMAZON COM INC | $235.50 | 3.90% | 5.54% | 30.60% | $2.0M | 1.86% | — | HELD |
| 15 | SCHE | SCHWAB STRATEGIC TR | $35.72 | 2.41% | 18.34% | 28.02% | $1.9M | 1.80% | — | HELD |
| 16 | MSFT | MICROSOFT CORP | $451.10 | 15.51% | -13.24% | 55.41% | $1.9M | 1.80% | — | HELD |
| 17 | SPIB | SPDR SERIES TRUST | $33.16 | 0.09% | 2.79% | 8.08% | $1.9M | 1.79% | — | HELD |
| 18 | VTI | VANGUARD INDEX FDS | $366.27 | 1.62% | 19.26% | 65.80% | $1.7M | 1.59% | — | HELD |
| 19 | COST | COSTCO WHOLESALE CORPORATION | $954.17 | -2.04% | 0.49% | 120.47% | $1.6M | 1.54% | — | HELD |
| 20 | GOOG | ALPHABET INC | $333.68 | -0.62% | 77.27% | 132.86% | $1.4M | 1.36% | — | HELD |
| 21 | BRK/B | BERKSHIRE HATHAWAY INC DEL | — | — | — | — | $1.4M | 1.32% | — | HELD |
| 22 | VONV | VANGUARD SCOTTSDALE FDS | $110.00 | 0.57% | 31.59% | 69.11% | $1.3M | 1.27% | — | HELD |
| 23 | BND | VANGUARD BD INDEX FDS | $72.42 | 0.06% | 2.03% | -1.65% | $1.3M | 1.23% | — | HELD |
| 24 | NFLX | NETFLIX INC. | $73.17 | -0.62% | -36.85% | 28.55% | $1.3M | 1.19% | — | HELD |
| 25 | VCSH | VANGUARD SCOTTSDALE FDS | $78.67 | 0.08% | 3.13% | 12.21% | $1.2M | 1.10% | — | HELD |
| 26 | IJH | ISHARES TR | $75.35 | 0.83% | 21.62% | 45.60% | $1.0M | 0.95% | — | HELD |
| 27 | VXUS | VANGUARD STAR FDS | $84.77 | 2.89% | 24.24% | 46.24% | $972K | 0.92% | — | HELD |
| 28 | ABBV | ABBVIE INC | $257.41 | -2.24% | 36.96% | 157.96% | $913K | 0.86% | — | HELD |
| 29 | TPL | TEXAS PACIFIC LAND CORPORATI | $394.25 | 1.24% | 24.77% | 171.55% | $868K | 0.82% | — | HELD |
| 30 | SOXX | ISHARES TR | $504.53 | 8.50% | 113.66% | 236.40% | $864K | 0.82% | — | HELD |
| 31 | TSM | TAIWAN SEMICONDUCTOR MANUFAC | $403.31 | 7.64% | — | — | $835K | 0.79% | — | HELD |
| 32 | BNDX | VANGUARD CHARLOTTE FDS | $47.88 | 0.15% | — | — | $696K | 0.66% | — | HELD |
| 33 | AVGO | BROADCOM INC | $387.84 | 4.73% | — | — | $683K | 0.65% | — | HELD |
| 34 | CGHM | CAPITAL GRP FIXED INCM ETF T | $25.52 | -0.12% | — | — | $669K | 0.63% | — | HELD |
| 35 | PLTR | PALANTIR TECHNOLOGIES INC | $122.26 | -0.60% | — | — | $669K | 0.63% | — | HELD |
| 36 | PDBC | INVESCO ACTVELY MNGD ETC FD | $17.50 | -0.40% | — | — | $657K | 0.62% | — | HELD |
| 37 | BKLN | INVESCO EXCH TRADED FD TR II | $20.38 | 0.05% | — | — | $642K | 0.61% | — | HELD |
| 38 | MA | MASTERCARD INCORPORATED | $577.35 | 2.49% | — | — | $615K | 0.58% | — | HELD |
| 39 | VUG | VANGUARD INDEX FDS | $84.27 | 2.68% | — | — | $614K | 0.58% | — | HELD |
| 40 | SPSM | SPDR SERIES TRUST | $56.57 | 0.84% | — | — | $581K | 0.55% | — | HELD |
| 41 | AMAT | APPLIED MATLS INC | $501.77 | 14.97% | — | — | $574K | 0.54% | — | HELD |
| 42 | IDXX | IDEXX LABS INC | $558.80 | -1.93% | — | — | $573K | 0.54% | — | HELD |
| 43 | CGMU | CAPITAL GRP FIXED INCM ETF T | $27.12 | -0.11% | — | — | $562K | 0.53% | — | HELD |
| 44 | VTV | VANGUARD INDEX FDS | $220.54 | 0.34% | — | — | $553K | 0.52% | — | HELD |
| 45 | CP | CANADIAN PACIFIC KANSAS CITY | $88.16 | -3.43% | — | — | $533K | 0.50% | — | HELD |
| 46 | IXUS | ISHARES TR | $94.68 | 2.91% | — | — | $517K | 0.49% | — | HELD |
| 47 | LNG | CHENIERE ENERGY INC | $258.06 | -0.21% | — | — | $505K | 0.48% | — | HELD |
| 48 | SCHM | SCHWAB STRATEGIC TR | $34.79 | 1.90% | — | — | $481K | 0.45% | — | HELD |
| 49 | CGDV | CAPITAL GROUP DIVIDEND VALUE | $49.23 | 1.63% | — | — | $476K | 0.45% | — | HELD |
| 50 | META | META PLATFORMS INC | $539.03 | -7.95% | — | — | $441K | 0.42% | — | HELD |
| 51 | CGDG | CAPITAL GROUP DIVIDEND GROWE | $38.43 | 0.81% | — | — | $421K | 0.40% | — | HELD |
| 52 | CVX | CHEVRON CORPORATION | $192.31 | 0.23% | — | — | $417K | 0.39% | — | HELD |
| 53 | MU | MICRON TECHNOLOGY INC | $874.66 | 18.36% | — | — | $394K | 0.37% | — | HELD |
| 54 | VEA | VANGUARD TAX-MANAGED FDS | $71.09 | 3.10% | — | — | $391K | 0.37% | — | HELD |
| 55 | WAB | WABTEC | $292.46 | 0.24% | — | — | $389K | 0.37% | — | HELD |
| 56 | BIL | SPDR SERIES TRUST | $91.65 | 0.01% | — | — | $367K | 0.35% | — | HELD |
| 57 | SBUX | STARBUCKS CORP | $105.85 | 1.64% | — | — | $353K | 0.33% | — | HELD |
| 58 | XOM | EXXON MOBIL CORP | $156.97 | 0.14% | — | — | $343K | 0.32% | — | HELD |
| 59 | NDSN | NORDSON CORP | $295.23 | 0.08% | — | — | $342K | 0.32% | — | HELD |
| 60 | CSX | CSX CORP | $50.19 | -1.08% | — | — | $327K | 0.31% | — | HELD |
| 61 | AMD | ADVANCED MICRO DEVICES INC | $485.39 | 13.00% | — | — | $327K | 0.31% | — | HELD |
| 62 | LLY | ELI LILLY & CO | $1154.97 | -4.55% | — | — | $323K | 0.30% | — | HELD |
| 63 | XBI | SPDR SERIES TRUST | $151.46 | 2.40% | — | — | $312K | 0.29% | — | HELD |
| 64 | WMT | WALMART INC | $111.10 | -2.73% | — | — | $278K | 0.26% | — | HELD |
| 65 | JNK | SPDR SERIES TRUST | $95.66 | 0.28% | — | — | $278K | 0.26% | — | HELD |
| 66 | FLOT | ISHARES TR | $51.07 | 0.12% | — | — | $277K | 0.26% | — | HELD |
| 67 | SYK | STRYKER CORPORATION | $348.04 | -1.20% | — | — | $269K | 0.25% | — | HELD |
| 68 | LRCX | LAM RESEARCH CORP | $297.72 | 17.98% | — | — | $267K | 0.25% | — | HELD |
| 69 | ISRG | INTUITIVE SURGICAL INC | $352.97 | -0.04% | — | — | $261K | 0.25% | — | HELD |
| 70 | CGGE | CAPITAL GROUP GLOBAL EQUITY | $34.66 | 2.51% | — | — | $260K | 0.25% | — | HELD |
| 71 | JPM | JPMORGAN CHASE & CO | $350.85 | 1.78% | — | — | $245K | 0.23% | — | HELD |
| 72 | GE | GE AEROSPACE | $355.04 | 1.26% | — | — | $244K | 0.23% | — | HELD |
| 73 | BE | BLOOM ENERGY CORP | $207.12 | 26.49% | — | — | $238K | 0.23% | — | HELD |
| 74 | HD | HOME DEPOT INC | $333.35 | -1.45% | — | — | $237K | 0.22% | — | HELD |
| 75 | MRK | MERCK & CO INC | $129.79 | -0.44% | — | — | $222K | 0.21% | — | HELD |
| 76 | DE | DEERE & CO | $599.47 | -1.88% | — | — | $218K | 0.21% | — | HELD |
| 77 | ASML | ASML HLDG NV | $1651.44 | 6.50% | — | — | $211K | 0.20% | — | HELD |
| 78 | SCHD | SCHWAB STRATEGIC TR | $33.41 | -1.24% | — | — | $210K | 0.20% | — | HELD |
| 79 | XYL | XYLEM INC | $116.82 | -4.35% | — | — | $208K | 0.20% | — | HELD |
| 80 | HYLB | DBX ETF TR | $36.29 | 0.30% | — | — | $207K | 0.20% | — | HELD |
| 81 | GEV | GE VERNOVA INC | $981.98 | 9.07% | — | — | $206K | 0.19% | — | HELD |
Source: SEC EDGAR · accession 0001754960-26-000389. 13F discloses long positions only — shorts, foreign equities, and options are excluded.