Disciplined Growth Investors SN trades
Fred Martin
Fred Martin SHARKNINJA INC stake
total: 241
Trades details
- Total transactions:
- 5
- New positions:
- 1
- Added:
- 2
- Reduced:
- 2
- Held since:
- 2025 Q2
- Held for:
- 5 quarters
- Latest activity:
- 2026 Q2
According to 2026 Q2 report, Fred Martin holds 715,721 SHARKNINJA INC (SN) shares with a market value of roughly $108.98M accounting for 1.85% of the overall portfolio. To date, the estimated cost basis is nearly $119.3 for "buy" trades and estimated average "sell" price is $104.85. Disciplined Growth Investors first purchased SN in 2025 Q2, initially acquiring 465,178 shares. Since the initial investment in SHARKNINJA INC (SN), Disciplined Growth Investors has made 4 more transactions.
When did Fred Martin buy SHARKNINJA INC (SN)?
Fred Martin first invested in SHARKNINJA INC (SN) in 2025 Q2 at the reported quarter-end price of $98.99 per share.
What's the cost basis of Disciplined Growth Investors's SN stake?
The estimated cost basis for SHARKNINJA INC (SN) stake is around $119.30 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $119.30
- Weighted AVG sell price:
- $104.85
Fred Martin's historical trades in SHARKNINJA INC
5 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q2
|
1.85%
|
715,721
|
$152.27
|
$108,982,913
|
+67.45% (+288,292)
|
+0.74%
|
|
2026 Q1
|
0.93%
|
427,429
|
$105.90
|
$45,264,731
|
-6.18% (-28,168)
|
-0.06%
|
|
2025 Q4
|
0.98%
|
455,597
|
$111.90
|
$50,981,304
|
+1.76% (+7,879)
|
+0.02%
|
|
2025 Q3
|
0.84%
|
447,718
|
$103.15
|
$46,182,112
|
-3.75% (-17,460)
|
-0.03%
|
|
2025 Q2
|
0.88%
|
465,178
|
$98.99
|
$46,047,970
|
new
|
+0.88%
|
* 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.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.