MSSYX
AMG Frontier Small Cap Growth Fund
AMG Funds I

Portfolio moves

Net position changes between two of this fund's N-PORT snapshots. These are differences between point-in-time reports — not a trade log — and share counts can be affected by splits and other corporate actions.

Oct 31, 2025 → Jan 30, 2026

Expand a category to see the positions behind it, ranked by weight.

Security Shares Oct 2025 Shares Jan 2026 Δ shares End % Δ value
CIRCLE INTERNET GROUP INC A 0 39,485 39,485 2.93% $2.52M
JAZZ PHARMA PLC 0 8,797 8,797 1.68% $1.45M
CIPHER MINING INC 0 72,140 72,140 1.34% $1.15M
AKAMAI TECHNOLOGIES INC 0 10,378 10,378 1.17% $1.01M
VOYAGER TECHNOLOGIES INC 0 20,726 20,726 0.74% $632.76K
CUSHMAN and WAKEFIELD LTD 0 34,909 34,909 0.67% $573.90K
NEPTUNE INSURANCE HOLDINGS INC 0 21,318 21,318 0.63% $543.61K
VERA THERAPEUTICS INC 0 8,882 8,882 0.45% $384.24K
TREVI THERAPEUTICS INC 0 31,697 31,697 0.39% $331.87K
PERELLA WEINBERG PARTNERS 0 13,350 13,350 0.35% $297.84K
BRP GROUP INC-A 0 13,242 13,242 0.34% $290.26K
Vertical Aerospace Ltd 0 51,334 51,334 0.28% $241.78K
ALIGNMENT HEALTHCARE INC 0 5,488 5,488 0.14% $123.64K
Security Shares Oct 2025 Shares Jan 2026 Δ shares End % Δ value
DIGITALBRIDGE GROUP INC 109,883 0 -109,883 0.00% -$1.30M
CUSHMAN and WAKEFIELD PLC 57,581 0 -57,581 0.00% -$904.02K
SUN COUNTRY HOLD 66,668 0 -66,668 0.00% -$818.68K
CARLYLE GROUP INC (THE) 13,845 0 -13,845 0.00% -$738.22K
BILL HOLDINGS INC 14,550 0 -14,550 0.00% -$722.55K
BWX TECHNOLOGIES INC 3,094 0 -3,094 0.00% -$660.91K
STERLING INFRASTRUCTURE INC 839 0 -839 0.00% -$317.06K
ESSENTIAL PROPERTIES REALTY TRUST INC 9,038 0 -9,038 0.00% -$270.06K
GUIDEWIRE SOFTWARE INC 798 0 -798 0.00% -$186.44K
CAESARS ENTERTAINMENT INC 5,278 0 -5,278 0.00% -$106.09K
NOVOCURE LTD 7,598 0 -7,598 0.00% -$97.33K
CONFLUENT INC-A 4,078 0 -4,078 0.00% -$95.30K
MAXLINEAR INC 5,198 0 -5,198 0.00% -$78.75K
INSPIRE MEDICAL SYSTEMS INC 1,044 0 -1,044 0.00% -$75.25K
TOAST INC-A 223 0 -223 0.00% -$8.06K
Security Shares Oct 2025 Shares Jan 2026 Δ shares End % Δ value
AMENTUM HOLDINGS INC 79,173 83,673 4,500 3.48% $1.22M
ALASKA AIR GROUP INC 40,306 53,184 12,878 3.14% $1.02M
ASTERA LABS INC 42 16,695 16,653 2.92% $2.51M
KYMERA THERAPEUTICS INC 13,670 21,604 7,934 1.82% $725.04K
ULTRA CLEAN HOLDINGS INC 30,033 35,323 5,290 1.79% $719.70K
ASHLAND INC 13,780 24,811 11,031 1.76% $843.60K
SAIA INC 2,956 4,367 1,411 1.70% $597.75K
BRIDGEBIO PHARMA INC 15,918 18,583 2,665 1.67% $438.80K
INTUITIVE MACHINES INC A 43,304 75,431 32,127 1.66% $915.82K
KNIGHT-SWIFT TRANSPORTATION HOLDINGS INC 10,490 25,696 15,206 1.64% $942.54K
ATI INC 5,270 11,562 6,292 1.62% $869.34K
APOGEE THERAPEUTICS INC 11,367 20,319 8,952 1.55% $687.84K
ALLEGIANT TRAVEL CO 12,889 14,038 1,149 1.45% $442.75K
LATTICE SEMICONDUCTOR CORP 9,575 14,159 4,584 1.32% $441.49K
TRIUMPH FINANCIAL INC 11,962 17,721 5,759 1.30% $466.57K
GARRETT MOTION INC 56,865 61,720 4,855 1.29% $150.14K
POPULAR INC 7,578 8,120 542 1.26% $239.54K
SELECTIVE INSURANCE GROUP INC 4,829 12,671 7,842 1.24% $701.56K
ATMUS FILTRATION TECHNOLOGIES INC 10,456 17,339 6,883 1.17% $529.60K
FLOWSERVE CORP 8,158 12,782 4,624 1.16% $442.13K
AXSOME THERAPEUTICS INC 4,997 5,371 374 1.15% $315.06K
ULTRAGENYX PHARMA INC 21,685 40,470 18,785 1.13% $223.81K
RENASANT CORP 22,498 25,480 2,982 1.12% $204.24K
WALMART INC 64,000 909,000 845,000 1.06% $845.00K
ERO COPPER CORP 21,625 27,032 5,407 1.05% $444.15K
CREDO TECHNOLOGY GROUP HOLDING LTD 4,392 7,173 2,781 1.04% $74.61K
LITHIA MOTORS INC CL A 2,616 2,625 9 0.99% $27.40K
GENIUS SPORTS LTD 69,773 97,498 27,725 0.99% $62.59K
MATTEL INC 37,769 39,960 2,191 0.97% $140.57K
BURLINGTON STORES INC 1,108 2,790 1,682 0.96% $522.31K
NUVALENT INC-A 4,054 7,859 3,805 0.94% $405.97K
FTAI INFRASTRUCTURE LLC 115,017 134,253 19,236 0.91% $167.16K
SEACOAST BANKING CORP FLORIDA 16,203 22,792 6,589 0.89% $271.21K
STRIDE INC 1,463 8,821 7,358 0.87% $646.71K
PURE STORAGE INC CL A 9,978 10,347 369 0.84% -$265.30K
UNITED THERAPEUTICS CORP DEL 885 1,479 594 0.81% $300.17K
TRANSMEDICS GROUP INC 5,076 5,168 92 0.80% $24.69K
BETTER HOME & FI 12,003 19,910 7,907 0.70% -$275.27K
RXO INC 23,284 40,115 16,831 0.68% $172.05K
DYNE THERAPEUTICS INC 24,036 31,042 7,006 0.65% $12.61K
Pagaya Technologies Ltd., Class A 22,128 28,359 6,231 0.64% -$45.14K
INTERNATIONAL SEAWAYS INC 8,119 8,637 518 0.60% $99.26K
ACV AUCTIONS INC CL A 5,769 55,928 50,159 0.51% $384.47K
RYERSON HOLDING CORP 2,666 14,618 11,952 0.48% $353.71K
WINGSTOP INC 537 1,222 685 0.38% $208.03K
ODDITY TECH LTD A 2,986 9,842 6,856 0.38% $188.09K
CARPENTER TECHNOLOGY CORP 747 940 193 0.35% $62.78K
CACI INTL-A 41 407 366 0.29% $229.52K
PROCEPT BIOROBOTICS CORP 4,433 7,361 2,928 0.25% $62.32K
INNODATA INC 2,827 3,606 779 0.23% -$11.01K
MP MATERIALS CORP 467 2,886 2,419 0.20% $140.15K
SWEETGREEN INC CL A 11,504 23,711 12,207 0.17% $73.23K
INSULET CORP 29 254 225 0.08% $55.90K
Security Shares Oct 2025 Shares Jan 2026 Δ shares End % Δ value
FTAI AVIATION LTD 11,573 10,583 -990 3.35% $880.99K
ENTEGRIS INC 37,460 19,163 -18,297 2.63% -$1.17M
STATE OF WISCONSIN INVESTMENT BOARD 3,020,000 1,941,249 -1,078,751 2.26% -$1.08M
GRANITE CONSTRUCTION INC 15,281 14,783 -498 2.07% $212.33K
DARLING INGREDIENTS INC 34,625 32,855 -1,770 1.74% $390.43K
INDIE SEMICONDUCTOR INC 351,704 348,802 -2,902 1.66% -$462.08K
REGAL REXNORD CORP 12,145 8,461 -3,684 1.59% -$344.66K
SANMINA CORP 10,656 7,915 -2,741 1.30% -$339.01K
Silicon Motion Technology Corp. SPONSORED ADR 24,471 7,793 -16,678 1.08% -$1.47M
MONGODB INC CL A 3,953 2,216 -1,737 0.96% -$599.50K
LCI INDUSTRIES 6,266 5,602 -664 0.95% $173.29K
DIGITALOCEAN HOLDINGS INC 25,870 10,619 -15,251 0.68% -$465.17K
TIDEWATER INC 9,415 9,330 -85 0.68% $106.73K
MKS INSTRUMENTS INC 10,816 2,456 -8,360 0.67% -$976.20K
LIFE TIME GROUP HOLDINGS INC 20,810 18,725 -2,085 0.63% $31.58K
NATERA INC 5,387 2,249 -3,138 0.60% -$551.80K
HEXCEL CORPORATION 9,877 5,781 -4,096 0.56% -$226.49K
EAGLE MATERIALS INC 10,637 2,300 -8,337 0.54% -$1.79M
TETRA TECHNOLOGIES INC 47,308 40,070 -7,238 0.53% $122.80K
WEAVE COMMUNICATIONS INC 69,830 65,718 -4,112 0.50% -$90.27K
BUILDERS FIRSTSOURCE 8,544 3,304 -5,240 0.44% -$614.58K
FLUOR CORP 12,382 7,270 -5,112 0.39% -$268.07K
COHERENT CORP 24,290 1,547 -22,743 0.38% -$2.88M
MONOLITHIC POWER SYS INC 319 269 -50 0.35% -$18.20K
Dreyfus Instl Resv PFD GOVT INSTL 382,547 289,934 -92,613 0.34% -$92.61K
REVOLUTION MEDICINES INC 6,866 2,816 -4,050 0.32% -$130.98K
TIMKEN CO 3,732 2,880 -852 0.31% -$24.61K
DOLBY LABORATORIES INC CL A 5,775 3,772 -2,003 0.28% -$140.87K
COGNEX CORP 13,428 6,145 -7,283 0.28% -$317.73K
SILA REALTY TRUST INC 20,306 9,748 -10,558 0.28% -$243.89K
AVANTOR INC 52,382 21,725 -30,657 0.28% -$381.92K
IONQ INC 14,725 5,386 -9,339 0.25% -$703.21K
DREY-GVT CSH-I 255,032 193,289 -61,742 0.22% -$61.74K
PLANET FITNESS INC CL A 2,410 2,102 -308 0.22% -$27.20K
ZAR/USD FORWARD 198,399 182,900 -15,499 0.21% -$15.50K
FLYWIRE CORP-VOT 27,257 12,166 -15,091 0.18% -$209.77K
RUSH STREET INTERACTIVE INC 16,750 7,637 -9,113 0.16% -$149.13K
ENOVIX CORP 22,304 20,200 -2,104 0.16% -$133.70K
VERICEL CORP 4,354 3,454 -900 0.14% -$28.38K
STAG INDUSTRIAL INC CL A 5,411 3,207 -2,204 0.14% -$86.78K
M/I HOMES INC 2,344 745 -1,599 0.12% -$193.84K
PARSONS CORP 12,332 1,313 -11,019 0.11% -$933.29K
PROCORE TECHNOLOGIES INC 5,869 1,462 -4,407 0.10% -$350.66K
AGCO CORP 6,273 384 -5,889 0.05% -$603.57K
SOLENO THERAPEUTICS INC 4,136 699 -3,437 0.03% -$250.82K
INDEPENDENCE REALTY TR INC 14,592 1,549 -13,043 0.03% -$206.58K
ZETA GLOBAL HOLDINGS CORP 21,431 1,305 -20,126 0.03% -$361.30K
SHOALS TECHNOLOGIES GROUP INC 5,972 2,286 -3,686 0.03% -$41.19K
SYMBOTIC INC 312 300 -12 0.02% -$8.95K
BJS WHSL CLUB HLDGS INC 158 151 -7 0.02% $13
MODINE MFG CO 4,846 69 -4,777 0.01% -$729.71K
TERADYNE INC 6,573 40 -6,533 0.01% -$1.19M
AGREE REALTY CORP 4,950 119 -4,831 0.01% -$352.80K
NMI HOLDINGS INC A 2,552 208 -2,344 0.01% -$84.92K
MAGNITE INC 16,152 549 -15,603 0.01% -$280.85K
KYNDRYL HOLDINGS INC 2,780 331 -2,449 0.01% -$72.78K
UNITY SOFTWARE INC 17,206 204 -17,002 0.01% -$646.17K

No positions in this category.

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