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AdvanSix Inc

ASIX

AdvanSix Inc

AdvanSix Inc historical holders

total: 3

Donald Smith & Co. AdvanSix Inc transactions over time

Total transactions:
10
New positions:
1
Added:
7
Reduced:
2
Held since:
2023 Q4
Held for:
10 quarters
Latest activity:
2026 Q1
Donald Smith & Co. has been an institutional investor in AdvanSix Inc (ASIX) since 2023 Q4. According to 2026 Q1 report, Donald Smith & Co. holds 227,980 shares with a market value of roughly $5.56M representing 0.10% of their equity portfolio. The fund/company first acquired ASIX in 2023 Q4, initially purchasing 139,900 shares. Since the initial investment, Donald Smith & Co. has made 9 more transactions in this position.

Does Donald Smith & Co. still hold ASIX?

Yes, Donald Smith & Co. continues to hold AdvanSix Inc (ASIX). According to their 2026 Q1 report, they maintain a position of 227,980 shares valued at approximately $5.56M, representing 0.10% of their equity portfolio.

When did Donald Smith & Co. first invest in ASIX?

Donald Smith & Co. first invested in AdvanSix Inc (ASIX) in 2023 Q4 at the reported quarter-end price of $29.96 per share, acquiring 139,900 shares in their initial purchase.

What is Donald Smith & Co.'s average cost basis for ASIX?

Based on historical transaction data, Donald Smith & Co.'s estimated cost basis for AdvanSix Inc (ASIX) is approximately $26.71 per share. This represents their average reported price* across all buy transactions.

Estimated cost basis*

Weighted AVG buy price:
$26.71
Weighted AVG sell price:
$25.53

ASIX transactions history by Donald Smith & Co.

10 results
Period % of
portfolio
Shares
held after*
Reported
price*
Value* % (shares)
of activity
% change
to portfolio
2026 Q1
0.10%
227,980
$24.40
$5,562,712
-7.31% (-17,970)
-0.01%
2025 Q4
0.08%
245,950
$17.30
$4,254,935
+8.56% (+19,390)
+0.01%
2025 Q3
0.09%
226,560
$19.38
$4,390,733
+18.16% (+34,817)
+0.01%
2025 Q2
0.11%
191,743
$23.75
$4,553,896
+12.68% (+21,578)
+0.01%
2025 Q1
0.09%
170,165
$22.65
$3,854,237
+0.01% (+17)
+0%
2024 Q4
0.12%
170,148
$28.49
$4,847,517
-3.87% (-6,848)
-0%
2024 Q3
0.13%
176,996
$30.38
$5,377,138
+4.98% (+8,396)
+0.01%
2024 Q2
0.10%
168,600
$22.92
$3,864,312
+4.18% (+6,768)
+0%
2024 Q1
0.11%
161,832
$28.60
$4,628,395
+15.68% (+21,932)
+0.01%
2023 Q4
0.11%
139,900
$29.96
$4,191,404
new
+0.11%
* 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.