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User

Mason Hawkins

Longleaf Partners

Mason Hawkins Kellanova stake

total: 52

Longleaf Partners K trades

Total transactions:
4
New positions:
1
Sold out:
1
Added:
2
Held since:
2023 Q1
Held for:
6 quarters
Latest activity:
2024 Q3
According to 2026 Q1 report, Mason Hawkins doesn't hold any Kellanova (K) shares. To date, the estimated cost basis is nearly $63.12 for "buy" trades and estimated average "sell" price is $57.68. Longleaf Partners first purchased K in 2023 Q1, initially acquiring 685,278 shares. Since the initial investment in Kellanova (K), Longleaf Partners has made 3 more transactions.

When did Mason Hawkins sell Kellanova (K)?

Mason Hawkins sold off the entire Kellanova (K) position in 2024 Q3.

When did Mason Hawkins buy Kellanova (K)?

Mason Hawkins first invested in Kellanova (K) in 2023 Q1 at the reported quarter-end price of $66.96 per share.

What's the cost basis of Longleaf Partners's K stake?

The estimated cost basis for Kellanova (K) stake is around $63.12 per share. This represents their average reported price* across all buy transactions

Estimated cost basis*

Weighted AVG buy price:
$63.12
Weighted AVG sell price:
$57.68

Mason Hawkins's historical trades in Kellanova

4 results
Period % of
portfolio
Shares
held after*
Reported
price*
Value* % (shares)
of activity
% change
to portfolio
2024 Q3
0.00%
0
$57.68
-100% (-1,205,334)
-5.45%
2023 Q4
4.93%
1,205,334
$55.91
$67,390,224
+21.21% (+210,952)
+0.86%
2023 Q3
4.48%
994,382
$59.51
$59,175,673
+45.11% (+309,104)
+1.39%
2023 Q1
3.43%
685,278
$66.96
$45,886,215
new
+3.43%
* 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.
* 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.