Superior Industries International
SUP was delisted on the 24th of June, 2025.
39 hedge funds and large institutions have $19.2M invested in Superior Industries International in 2025 Q1 according to their latest regulatory filings, with 3 funds opening new positions, 9 increasing their positions, 8 reducing their positions, and 6 closing their positions.
13% more repeat investments, than reductions
Existing positions increased: 9 | Existing positions reduced: 8
5% more capital invested
Capital invested by funds: $18.4M → $19.2M (+$839K)
0.04% more ownership
Funds ownership: 31.21% → 31.25% (+0.04%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
7% less funds holding
Funds holding: 42 → 39 (-3)
17% less call options, than puts
Call options by funds: $5K | Put options by funds: $6K
50% less first-time investments, than exits
New positions opened: 3 | Existing positions closed: 6
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
NIMC
Nierenberg Investment Management Company
Camas,
Washington
|
+$421K |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$112K |
| 3 |
Wolverine Trading
Chicago,
Illinois
|
+$77.2K |
| 4 |
PH
Pinnacle Holdings
Tulsa,
Oklahoma
|
+$52.9K |
| 5 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$52.2K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Acadian Asset Management
Boston,
Massachusetts
|
-$217K |
| 2 |
BCM
Bridgeway Capital Management
Houston,
Texas
|
-$139K |
| 3 |
Dimensional Fund Advisors
Austin,
Texas
|
-$120K |
| 4 |
Renaissance Technologies
New York
|
-$109K |
| 5 |
UBS Group
Zurich,
Switzerland
|
-$65.1K |
SUP Hedge Fund Activity: Q1 2025 in Review
39 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Superior Industries International (SUP) for Q1 2025, worth a combined $19.2M — up 4.6% from $18.4M a quarter earlier.
Sellers outnumbered buyers: 6 funds closed out of SUP and 3 opened new positions — a net loss of 3 holders — while 8 trimmed existing stakes and 9 added.
The largest buyer was Nierenberg Investment Management Company, adding an estimated $421K. The largest seller was Acadian Asset Management, exiting entirely with an estimated $217K sold.
- 39 institutional investors held Superior Industries International (SUP) as of Q1 2025, down from 42 in Q4 2024.
- Funds reported $19.2M of Superior Industries International stock for Q1 2025, up 4.6% quarter-over-quarter.
- 3 funds opened new Superior Industries International positions in Q1 2025 and 6 closed out, a net change of -3 holders.
- The largest Superior Industries International buyer in Q1 2025 was Nierenberg Investment Management Company, an estimated $421K added.
- The largest Superior Industries International seller in Q1 2025 was Acadian Asset Management, an estimated $217K sold.
Based on aggregated 13F filings for Q1 2025.