Ampco-Pittsburgh Corp Series A Warrants
AP.WS
AP.WS was delisted on the 24th of July, 2025.
12 hedge funds and large institutions have $712K invested in Ampco-Pittsburgh Corp Series A Warrants in 2022 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 0 increasing their positions, 2 reducing their positions, and 2 closing their positions.
1.53% less ownership
Funds ownership: 24.82% → 23.29% (-1.5%)
8% less funds holding
Funds holding: 13 → 12 (-1)
45% less capital invested
Capital invested by funds: $1.29M → $712K (-$583K)
50% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 2
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
100% less repeat investments, than reductions
Existing positions increased: 0 | Existing positions reduced: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$400 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RC
RBF Capital
San Francisco,
California
|
-$57K |
| 2 |
OP
Osmium Partners
Greenbrae,
California
|
-$9K |
| 3 |
GI
GAMCO Investors
Greenwich,
Connecticut
|
-$6.19K |
| 4 |
WAM
Wolverine Asset Management
Chicago,
Illinois
|
-$2.32K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
GI
1
GAMCO Investors
Greenwich,
Connecticut
| $288K | -$6.19K | -31,000 | -2% |
|
2
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $201K | – | – | – |
|
|
GF
3
Gabelli Funds
Rye,
New York
| $126K | – | – | – |
|
|
GCM
4
Gator Capital Management
Tampa,
Florida
| $61.7K | – | – | – |
|
|
WAM
5
Warberg Asset Management
Winnetka,
Illinois
| $13.3K | – | – | – |
|
|
TA
6
Teton Advisors
Rye,
New York
| $7.4K | – | – | – |
|
7
Bank of America
Charlotte,
North Carolina
| $5.28K | – | – | – |
|
|
WAM
8
Wolverine Asset Management
Chicago,
Illinois
| $3.11K | -$2.32K | -11,591 | -37% |
|
|
PCM
9
Perritt Capital Management
Chicago,
Illinois
| $2.36K | – | – | – |
|
10
Janney Montgomery Scott
Philadelphia,
Pennsylvania
| $2K | – | – | – |
|
11
US Bancorp
Minneapolis,
Minnesota
| $1.65K | – | – | – |
|
|
12
Fidelity Investments
Boston,
Massachusetts
| $315 | +$400 | +2,000 | New |
|
|
RC
13
RBF Capital
San Francisco,
California
| – | -$57K | -211,652 | Closed |
|
|
OP
14
Osmium Partners
Greenbrae,
California
| – | -$9K | -34,355 | Closed |
|
AP.WS Hedge Fund Activity: Q4 2022 in Review
12 of the 6,222 institutional investors tracked by Wall St. Rank reported a position in Ampco-Pittsburgh Corp Series A Warrants (AP.WS) for Q4 2022, worth a combined $712K — down 45% from $1.29M a quarter earlier.
Sellers outnumbered buyers: 2 funds closed out of AP.WS and 1 opened new positions — a net loss of 1 holder — while 2 trimmed existing stakes and 0 added.
The largest buyer was Fidelity Investments, opening a new position worth an estimated $400. The largest seller was RBF Capital, exiting entirely with an estimated $57K sold.
- 12 institutional investors held Ampco-Pittsburgh Corp Series A Warrants (AP.WS) as of Q4 2022, down from 13 in Q3 2022.
- Funds reported $712K of Ampco-Pittsburgh Corp Series A Warrants stock for Q4 2022, down 45% quarter-over-quarter.
- 1 fund opened new Ampco-Pittsburgh Corp Series A Warrants positions in Q4 2022 and 2 closed out, a net change of -1 holder.
- The largest Ampco-Pittsburgh Corp Series A Warrants buyer in Q4 2022 was Fidelity Investments, an estimated $400 added.
- The largest Ampco-Pittsburgh Corp Series A Warrants seller in Q4 2022 was RBF Capital, an estimated $57K sold.
Based on aggregated 13F filings for Q4 2022.