SPXC · Insider trading · 13F holders · Congress trades
SPX Technologies, Inc. (SPXC)
Who is buying and selling SPXC: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 27
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 2
SPXC at a glance
- No open-market insider purchases or sales of SPXC were filed in the last 90 days.
- 27 13F filers hold SPXC among their 50 largest positions, worth $938.3M combined. The biggest bets by portfolio weight are Palisades Investment Partners, LLC (8.9%), Port Capital LLC (4.5%) and Catawba River Capital (4.3%). In their latest 13Fs, 0 managers opened a new position and 4 added to one.
- Members of Congress have disclosed 16 SPXC trades since 2020, 0 purchases and 2 sales in the past year; the latest was Gilbert Ray Cisneros, Jr. (D-CA), selling $1K–15K on Jul 16, 2026.
- SPXC last closed at $163.65 on Oct 30, 2026.
SPXC insider trading
No open-market insider purchases or sales of SPXC were filed in the last 90 days.
Who owns SPXC? Hedge funds and superinvestors
27 13F filers hold SPXC among their 50 largest positions, worth $938.3M combined. The biggest bets by portfolio weight are Palisades Investment Partners, LLC (8.9%), Port Capital LLC (4.5%) and Catawba River Capital (4.3%). In their latest 13Fs, 0 managers opened a new position and 4 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| GW&K Investment Management, LLCWealth manager | 1.4% | $175.0M | 713,791 | +5.7% shares | Q2 2026 |
| Conestoga Capital Advisors, LLCMutual fund manager | 2.9% | $134.2M | 547,175 | -16.8% shares | Q2 2026 |
| Port Capital LLCHedge fund | 4.5% | $109.2M | 445,236 | -3.3% shares | Q2 2026 |
| Geneva Capital Management LLCAsset manager | 1.7% | $74.7M | 304,729 | -21.5% shares | Q2 2026 |
| Van Berkom & Associates Inc.Institutional asset manager | 2.3% | $71.7M | 292,403 | -4.6% shares | Q2 2026 |
| Champlain Investment Partners, LLCMutual fund manager | 1.2% | $47.6M | 194,289 | — | Q2 2026 |
| Sandhill Capital Partners LLCWealth manager | 3.2% | $39.8M | 162,378 | -8.4% shares | Q2 2026 |
| Aperture Investors, LLCHedge fund | 3.7% | $34.8M | 141,750 | +10.9% shares | Q2 2026 |
| Palisades Investment Partners, LLCInstitutional asset manager | 8.9% | $31.3M | 127,842 | +3.6% shares | Q2 2026 |
| Schwerin Boyle Capital Management IncWealth manager | 3.5% | $28.9M | 117,955 | -1.7% shares | Q2 2026 |
| Corsair Capital Management, L.P.Hedge fund | 3.3% | $26.3M | 107,287 | +9.9% shares | Q2 2026 |
| EULAV Asset ManagementMutual fund manager | 0.9% | $24.7M | 145,900 | +0.0% shares | Q3 2026 |
| ArrowMark Colorado Holdings LLCHedge fund | 1.0% | $24.4M | 99,596 | -54.2% shares | Q2 2026 |
| Peregrine Capital Management LLCAsset manager | 0.7% | $21.2M | 86,409 | -4.8% shares | Q2 2026 |
| Waratah Capital Advisors Ltd.Hedge fund | 1.5% | $19.2M | 78,488 | -49.6% shares | Q2 2026 |
| Osterweis Capital Management IncWealth manager | 0.9% | $17.4M | 71,108 | — | Q2 2026 |
| Highlander Partners, L.P.Hedge fund | 4.3% | $12.8M | 52,250 | +0.0% shares | Q2 2026 |
| Taikang Asset Management (Hong Kong) Co LtdAsset manager | 1.0% | $11.4M | 46,623 | — | Q2 2026 |
| Catalyst Funds Management Pty LtdHedge fund | 0.6% | $10.8M | 44,100 | — | Q2 2026 |
| Catawba River CapitalWealth manager | 4.3% | $9.6M | 39,297 | +0.5% shares | Q2 2026 |
| Richard Bernstein Advisors LLCHedge fund | 0.1% | $2.9M | 14,672 | — | Q1 2026 |
| Blackhawk Capital Partners, LLCWealth manager | 0.8% | $2.5M | 10,311 | — | Q2 2026 |
| Fox Run Management, L.l.c.Investment manager | 0.4% | $2.5M | 10,044 | — | Q2 2026 |
| Grandeur Peak Global Advisors, LLCMutual fund manager | 0.5% | $2.0M | 8,113 | +27.2% shares | Q2 2026 |
| Inceptionr LLCHedge fund | 0.4% | $1.5M | 6,122 | — | Q2 2026 |
| Ewing Morris & Co. Investment Partners Ltd.Hedge fund | 0.8% | $1.5M | 6,112 | -29.0% shares | Q2 2026 |
| Graticule Asia Macro Advisors LLCAsset manager | 0.0% | $230K | 940 | — | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 25, Q1 2026: 1). Screen SPXC in the grand portfolio →
SPXC stock trades by members of Congress
Members of Congress have disclosed 16 SPXC trades since 2020, 0 purchases and 2 sales in the past year; the latest was Gilbert Ray Cisneros, Jr. (D-CA), selling $1K–15K on Jul 16, 2026.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Sep 4, 2026 | Gilbert Ray Cisneros, Jr.D-CA · House | Sale | $1K–15K | Jul 16, 2026 | -24.2% |
| Dec 15, 2025 | Gilbert Ray Cisneros, Jr.D-CA · House | Sale | $1K–15K | Nov 6, 2025 | -24.8% |
| May 14, 2025 | Josh GottheimerD-NJ · House | Sale | $1K–15K | Apr 9, 2025 | +21.0% |
| Jan 14, 2025 | Josh GottheimerD-NJ · House | Sale | $1K–15K | Dec 6, 2024 | +2.6% |
| Jul 9, 2024 | Josh GottheimerD-NJ · House | Sale | $1K–15K | Jun 27, 2024 | +15.9% |
| Jul 9, 2024 | Josh GottheimerD-NJ · House | Sale | $1K–15K | Jun 21, 2024 | +13.4% |
| Feb 15, 2024 | Josh GottheimerD-NJ · House | Sale | $1K–15K | Jan 4, 2024 | +68.6% |
| Sep 16, 2023 | Josh GottheimerD-NJ · House | Sale | $1K–15K | Aug 10, 2023 | +105.1% |
| Aug 21, 2023 | Josh GottheimerD-NJ · House | Sale | $1K–15K | Jul 14, 2023 | +103.6% |
| May 16, 2022 | Josh GottheimerD-NJ · House | Buy | $1K–15K | Apr 19, 2022 | +256.1% |
| Apr 17, 2022 | Josh GottheimerD-NJ · House | Sale | $1K–15K | Mar 15, 2022 | +233.0% |
| Nov 15, 2021 | Josh GottheimerD-NJ · House | Buy | $1K–15K | Oct 18, 2021 | +171.2% |
| Oct 13, 2021 | Josh GottheimerD-NJ · House | Sale | $1K–15K | Sep 15, 2021 | +190.2% |
| Aug 9, 2021 | Josh GottheimerD-NJ · House | Buy | $1K–15K | Jul 19, 2021 | +168.2% |
| Mar 24, 2021 | Dan CrenshawR-TX · House | Sale | $15K–50K | Mar 5, 2021 | +193.4% |
| Mar 24, 2021 | Dan CrenshawR-TX · House | Buy | $1K–15K | Mar 25, 2020 | +492.5% |
3 members have traded SPXC: Gilbert Ray Cisneros, Jr., Josh Gottheimer, Dan Crenshaw.
SPXC questions and answers
Are insiders buying SPXC stock?
No open-market insider purchases or sales of SPXC were filed in the last 90 days.
Which hedge funds own SPXC?
27 13F filers hold SPXC among their 50 largest positions, worth $938.3M combined. The biggest bets by portfolio weight are Palisades Investment Partners, LLC (8.9%), Port Capital LLC (4.5%) and Catawba River Capital (4.3%). In their latest 13Fs, 0 managers opened a new position and 4 added to one.
Has Congress traded SPXC?
Members of Congress have disclosed 16 SPXC trades since 2020, 0 purchases and 2 sales in the past year; the latest was Gilbert Ray Cisneros, Jr. (D-CA), selling $1K–15K on Jul 16, 2026.
Who is the largest holder of SPXC?
Among 13F filers, GW&K Investment Management, LLC reports the largest SPXC position, $175.0M (713,791 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Palisades Investment Partners, LLC's: 8.9% of its portfolio.
Cite or share this
Free to use with a link back. The data updates every filing day.