Fred Martin - Disciplined Growth Investors 13F Portfolio Holdings (Q1 2026)

As of Mar 31, 2026, the Disciplined Growth Investors portfolio holdings is valued at approximately $4,886,563,557.00 featuring 61 publicly traded holdings. This in-depth profile highlights the top investments led by GARMIN LTD SHS (GRMN), PLEXUS CORP COM (PLXS), EVERPURE INC CL A (PSTG), EXPAND ENERGY CORPORATION COM (CHK), and others based on the company's latest SEC filings reported on May 15, 2026. Explore insights into portfolio composition, sector allocation, and recent trade activity.

Disciplined Growth Investors's stock portfolio spans 61 holdings across 9 sectors, with a total market value of $4,886,563,557.00. The Technology sector represents the largest allocation, while the top holdings account for nearly 50% of the total portfolio value. GARMIN LTD SHS remains the single largest position at 6.3% of all equity investments.

Complete Holdings

Showing 61 of 61 holdings.

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# Company Symbol Sector Portfolio % Shares Change (Shares) Change % Value
1 GARMIN LTD SHS GRMN Other 6.32% 1,331,441 -68,074 -4.86% $308,907,626.00
2 PLEXUS CORP COM PLXS Technology 6.19% 1,494,619 -96,221 -6.05% $302,720,132.00
3 EVERPURE INC CL A PSTG Technology 5.64% 4,666,777 -230,629 -4.71% $275,526,514.00
4 EXPAND ENERGY CORPORATION COM CHK Energy 5.33% 2,373,302 -176,577 -6.92% $260,541,094.00
5 VIASAT INC COM VSAT Technology 5.31% 5,660,688 -265,082 -4.47% $259,259,510.00
6 COTERRA ENERGY INC COM CTRA Energy 4.60% 6,395,098 -382,438 -5.64% $224,723,744.00
7 ARISTA NETWORKS INC COM SHS ANET Other 4.55% 1,810,993 -137,831 -7.07% $222,353,721.00
8 COGNEX CORP COM CGNX Technology 4.33% 4,322,075 -333,283 -7.16% $211,738,454.00
9 AKAMAI TECHNOLOGIES COM AKAM Technology 3.90% 1,658,792 -116,091 -6.54% $190,512,261.00
10 SEMTECH CORP COM SMTC Technology 3.47% 2,206,748 -594,543 -21.22% $169,676,854.00
11 INTERDIGITAL INC COM IDCC Technology 3.44% 556,788 -52,365 -8.60% $168,149,976.00
12 PROTO LABS INC COM PRLB Industrials 2.91% 2,497,355 -176,374 -6.60% $142,399,182.00
13 ALARM COM HLDGS INC COM ALRM Technology 2.89% 3,268,986 -148,531 -4.35% $141,187,505.00
14 ALIGN TECHNOLOGY INC ALGN Healthcare 2.72% 775,826 -45,109 -5.49% $132,999,851.00
15 SUPER MICRO COMPUTER INC COM N SMCI Other 2.32% 4,987,159 -4,650,333 -48.25% $113,557,610.00
16 GENERAC HLDGS INC COM GNRC Industrials 2.32% 580,928 -46,848 -7.46% $113,472,666.00
17 SNAP ON INC COM SNA Industrials 2.29% 307,848 -19,906 -6.07% $111,816,551.00
18 POWER INTEGRATIONS INC COM POWI Technology 2.05% 1,959,172 -42,526 -2.12% $100,309,606.00
19 GENTEX CORP COM GNTX Consumer Cyclical 2.02% 4,519,708 -283,515 -5.90% $98,755,620.00
20 ZETA GLOBAL HOLDINGS CORP CL A ZETA Technology 2.00% 6,153,472 +653,064 +11.87% $97,963,274.00
21 CORE LABORATORIES INC CLB Energy 1.70% 4,937,115 -229,799 -4.45% $82,894,161.00
22 MICROCHIP TECHNOLOGY INC. COM MCHP Technology 1.65% 1,245,822 -539,533 -30.22% $80,492,559.00
23 DOLBY LABORATORIES INC COM CL DLB Industrials 1.56% 1,267,783 -74,709 -5.56% $76,143,047.00
24 AUTODESK INC COM ADSK Technology 1.48% 301,757 -20,210 -6.28% $72,240,626.00
25 STITCH FIX INC COM CL A SFIX Consumer Cyclical 1.27% 18,738,180 -739,511 -3.80% $62,023,376.00
26 IPG PHOTONICS CORP COM IPGP Technology 1.24% 528,737 -37,997 -6.70% $60,587,973.00
27 TAKE-TWO INTERACTIVE SOFTWARE TTWO Communication Services 1.17% 290,226 -16,709 -5.44% $57,319,635.00
28 FLOOR & DECOR HLDGS INC CL A FND Consumer Cyclical 1.14% 1,091,841 -54,897 -4.79% $55,465,523.00
29 GARTNER INC COM IT Technology 1.10% 338,893 -18,267 -5.11% $53,660,318.00
30 CELSIUS HLDGS INC COM NEW CELH Consumer Defensive 1.04% 1,437,651 -87,496 -5.74% $51,007,857.00
31 INTUITIVE SURGICAL INC ISRG Healthcare 1.01% 106,961 -3,465 -3.14% $49,307,951.00
32 SHARKNINJA INC COM SHS SN Other 0.93% 427,429 -28,168 -6.18% $45,264,731.00
33 SPS COMM INC COM SPSC Technology 0.92% 810,938 -33,675 -3.99% $45,144,918.00
34 KORNIT DIGITAL LTD SHS KRNT Other 0.90% 2,998,670 -35,921 -1.18% $43,960,502.00
35 SIMPSON MFG INC COM SSD Basic Materials 0.85% 241,565 -18,665 -7.17% $41,457,385.00
36 INTUIT COM INTU Technology 0.77% 87,126 -2,669 -2.97% $37,671,540.00
37 DOUBLEVERIFY HLDGS INC COM DV Technology 0.76% 3,908,101 +169,708 +4.54% $37,126,959.00
38 LGI HOMES INC COM LGIH Consumer Cyclical 0.58% 721,601 +10,387 +1.46% $28,524,888.00
39 MONDAY.COM LTD MNDY Other 0.57% 403,888 +330,939 +453.66% $27,912,700.00
40 GRACO INC COM GGG Industrials 0.57% 327,401 -31,011 -8.65% $27,714,495.00
41 TREX CO INC COM TREX Industrials 0.51% 678,357 -328,879 -32.65% $24,705,762.00
42 DYNATRACE INC NEW DT Technology 0.50% 658,723 +658,723 +100.00% $24,359,577.00
43 POWERFLEET INC AIOT Technology 0.46% 7,316,172 -602,762 -7.61% $22,533,810.00
44 GITLAB, INC GTLB Technology 0.40% 909,547 +909,547 +100.00% $19,682,597.00
45 GEOSPACE TECHNOLOGIES CORP COM GEOS Energy 0.27% 1,101,426 -30,142 -2.66% $13,437,397.00
46 PAYCHEX INC COM PAYX Technology 0.27% 143,000 -10,351 -6.75% $13,173,160.00
47 YETI HLDGS INC COM YETI Consumer Cyclical 0.22% 293,840 +161,143 +121.44% $10,751,606.00
48 WEAVE COMMUNICATIONS INC COM WEAV Healthcare 0.22% 2,276,381 -34,962 -1.51% $10,516,880.00
49 PROGYNY INC COM PGNY Healthcare 0.20% 574,566 -47,867 -7.69% $9,756,131.00
50 CEVA INC COM CEVA Technology 0.17% 450,484 -157,264 -25.88% $8,415,041.00
51 ZIPRECRUITER INC CL A ZIP Industrials 0.16% 4,216,601 -2,154,538 -33.82% $7,758,546.00
52 MILLERKNOLL INC COM MLKN Consumer Cyclical 0.15% 498,550 -17,444 -3.38% $7,209,033.00
53 EGAIN CORP COM NEW EGAN Technology 0.15% 912,349 -22,921 -2.45% $7,198,434.00
54 AXOGEN INC COM AXGN Healthcare 0.13% 196,565 -5,311 -2.63% $6,512,198.00
55 MATERIALISE NV SPONSORED ADS MTLS Technology 0.11% 1,135,387 -38,459 -3.28% $5,608,812.00
56 GLOBANT SA L44385109 Other 0.08% 81,927 -2,168 -2.58% $3,777,654.00
57 INMODE LTD SHS M5425M103 Other 0.07% 266,477 -16,392 -5.79% $3,645,405.00
58 MIMEDX GROUP INC COM MDXG Healthcare 0.05% 639,066 -843,828 -56.90% $2,524,311.00
59 SOUNDTHINKING INC COM SSTI Technology 0.03% 196,468 +527 +0.27% $1,300,618.00
60 STONERIDGE INC COM SRI Consumer Cyclical 0.02% 197,087 -6,932 -3.40% $951,930.00
61 APPLE INC COM AAPL Technology 0.01% 992 -543 -35.37% $251,760.00

Holdings by Sector

Sector Allocation Value
Technology 49.25% $2,406,492,788.00
Other 15.74% $769,379,949.00
Energy 11.90% $581,596,396.00
Industrials 10.31% $504,010,249.00
Consumer Cyclical 5.40% $263,681,976.00
Healthcare 4.33% $211,617,322.00
Communication Services 1.17% $57,319,635.00
Consumer Defensive 1.04% $51,007,857.00
Basic Materials 0.85% $41,457,385.00

Portfolio insights

As of Mar 31, 2026, the Disciplined Growth Investors portfolio holds 61 securities valued at $4,886,563,557.00. The Technology sector represents the largest allocation, while the top positions account for a significant portion of the total portfolio weight.