Fred Martin
Disciplined Growth Investors
Disciplined Growth Investors Portfolio 13F
Fred Martin Holdings Activity
- Portfolio value:
- $5.22B≈ (-$295M≈)
- Previous value:
- $5.52B≈
- # of changes:
- 63
- New positions:
- 1
- Reported for:
- 31 Dec 2025 (Q4)
- Latest filing date:
- 17 Feb 2026
Disciplined Growth Investors has disclosed a total of 63 changes to the portfolio in the (2025 Q4) SEC report(s): increased the number of shares of 46, bought 1 totally new, decreased the number of shares of 12 and completely sold out 4 position(s).
What stocks did Fred Martin buy in 2025 Q4?
During 2025 Q4 Fred Martin has bought 47 securities out of which top 5 purchases (by % change to portfolio) were (GRMN) GARMIN LTD (added shares +1.65%), (SMCI) Super Micro Computer Inc (added shares +1.65%), (EXE) Expand Energy Corp (added shares +2.25%), (ANET) Arista Networks (added shares +1.33%) and (PLXS) Plexus Corp (added shares +2.40%).
In the 2025 Q4 report(s) the following changes have been made to the top investments: (P) Everpure, Inc (reduced shares -5.09%), (GRMN) GARMIN LTD (added shares +1.65%), (SMCI) Super Micro Computer Inc (added shares +1.65%), (EXE) Expand Energy Corp (added shares +2.25%) and (ANET) Arista Networks (added shares +1.33%).
63 results
| History | Ticker | Name |
% or activity |
Shares change |
Shares held after* |
% change to portfolio |
Reported price* |
% difference current price* |
% of portfolio |
Held since* | Held for* |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
MONDAY.COM LTD
|
new
|
+72,949
|
72,949
|
+0.21%
|
$147.56
|
-41.03%($87.01)
|
0.21%
|
2025 Q4
|
≈ 0.25 years
|
|
|
|
Gartner Inc
|
+312.01%
|
+270,473
|
357,160
|
+1.31%
|
$252.28
|
-40.14%($151.02)
|
1.72%
|
2025 Q3
|
≈ 0.50 years
|
|
|
|
Celsius Holdings Inc
|
+121.61%
|
+836,947
|
1,525,147
|
+0.73%
|
$45.74
|
-36.40%($29.09)
|
1.34%
|
2025 Q1
|
≈ 1.00 year
|
|
|
|
Weave Communications Inc
|
+82.65%
|
+1,045,890
|
2,311,343
|
+0.15%
|
$7.59
|
-13.44%($6.57)
|
0.34%
|
2025 Q3
|
≈ 0.50 years
|
|
|
|
KORNIT DIGITAL LTD
|
+65.06%
|
+1,196,115
|
3,034,591
|
+0.33%
|
$14.38
|
+5.42%($15.16)
|
0.84%
|
2016 Q3
|
≈ 9.50 years
|
|
|
|
Ziprecruiter Inc
|
+53.41%
|
+2,218,065
|
6,371,139
|
+0.17%
|
$3.90
|
-1.92%($3.82)
|
0.48%
|
2024 Q1
|
≈ 2.00 years
|
|
|
|
DoubleVerify Holdings Inc
|
+29.10%
|
+842,699
|
3,738,393
|
+0.18%
|
$11.44
|
-2.40%($11.16)
|
0.82%
|
2024 Q3
|
≈ 1.50 years
|
|
|
|
Axogen Inc
|
+20.47%
|
+34,299
|
201,876
|
+0.02%
|
$32.73
|
+26.47%($41.40)
|
0.13%
|
2025 Q2
|
≈ 0.75 years
|
|
|
|
GLOBANT SA
|
+17.70%
|
+12,647
|
84,095
|
+0.02%
|
$65.37
|
-44.29%($36.42)
|
0.11%
|
2025 Q3
|
≈ 0.50 years
|
|
|
|
Materialise NV
|
+16.43%
|
+165,609
|
1,173,846
|
+0.02%
|
$5.55
|
+15.86%($6.43)
|
0.12%
|
2023 Q4
|
≈ 2.25 years
|
|
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted.