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Mason Hawkins

Longleaf Partners

Mason Hawkins Fidelity National Information Services Inc stake

total: 52

Longleaf Partners FIS trades

Total transactions:
8
New positions:
1
Added:
4
Reduced:
3
Held since:
2023 Q1
Held for:
13 quarters
Latest activity:
2026 Q1
According to 2026 Q1 report, Mason Hawkins holds 700,732 Fidelity National Information Services Inc (FIS) shares with a market value of roughly $32.87M accounting for 3.12% of the overall portfolio. To date, the estimated cost basis is nearly $54.52 for "buy" trades and estimated average "sell" price is $75.63. Longleaf Partners first purchased FIS in 2023 Q1, initially acquiring 731,076 shares. Since the initial investment in Fidelity National Information Services Inc (FIS), Longleaf Partners has made 7 more transactions.

How many FIS shares does Mason Hawkins currently hold?

According to 2026 Q1 report, Mason Hawkins holds 700,732 shares of Fidelity National Information Services Inc (FIS), valued at around $32.87M.

When did Mason Hawkins buy Fidelity National Information Services Inc (FIS)?

Mason Hawkins first invested in Fidelity National Information Services Inc (FIS) in 2023 Q1 at the reported quarter-end price of $54.33 per share.

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

The estimated cost basis for Fidelity National Information Services Inc (FIS) stake is around $54.52 per share. This represents their average reported price* across all buy transactions

Estimated cost basis*

Weighted AVG buy price:
$54.52
Weighted AVG sell price:
$75.63

Mason Hawkins's historical trades in Fidelity National Information Services Inc

8 results
Period % of
portfolio
Shares
held after*
Reported
price*
Value* % (shares)
of activity
% change
to portfolio
2026 Q1
3.12%
700,732
$46.91
$32,871,338
+32.57% (+172,138)
+0.77%
2025 Q3
3.08%
528,594
$65.94
$34,855,488
-19.36% (-126,937)
-0.71%
2025 Q2
4.51%
655,531
$81.41
$53,366,779
-29.50% (-274,340)
-1.92%
2024 Q1
5.09%
929,871
$74.18
$68,977,831
-20.85% (-244,946)
-1.33%
2023 Q4
5.16%
1,174,817
$60.07
$70,571,257
+26.16% (+243,574)
+1.07%
2023 Q3
3.90%
931,243
$55.27
$51,469,801
+13.85% (+113,316)
+0.47%
2023 Q2
3.26%
817,927
$54.70
$44,740,607
+11.88% (+86,851)
+0.35%
2023 Q1
2.97%
731,076
$54.33
$39,719,359
new
+2.97%
* 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.