SPX Technologies, Inc.
SPX Technologies, Inc. (SPXC) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · SPXC · as of Mar 31, 2025
Ownership Breakdown
410
Institutional Holders
▲ 27 vs Q4
$5.59B
Total Inst. Value
▼ $696.55M vs Q4
50.06M
Shares Outstanding
freeFloat 97.68%
43.38M
13F Shares Held
▲ 182,376 vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
SPXC largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. metalworkg machinery & equipment | 7.26M | 15.64% | 15.64% | $935.57B | May 2, 2025 | ▲ 23.5K |
VANGUARD GROUP INC metalworkg machinery & equipment | 5.01M | 10.79% | 10.79% | $645.65B | May 9, 2025 | ▼ 17.7K |
STATE STREET CORP metalworkg machinery & equipment | 1.74M | 3.74% | 3.74% | $223.68B | May 15, 2025 | ▼ 64.5K |
NEUBERGER BERMAN GROUP LLC metalworkg machinery & equipment | 1.45M | 3.12% | 3.12% | $186.93B | May 13, 2025 | ▼ 129.5K |
GEODE CAPITAL MANAGEMENT, LLC metalworkg machinery & equipment | 1.07M | 2.30% | 2.30% | $137.67B | May 13, 2025 | ▲ 35.4K |
EARNEST PARTNERS LLC metalworkg machinery & equipment | 1.01M | 2.17% | 2.17% | $129.68B | May 14, 2025 | ▼ 18.4K |
INVESCO LTD. metalworkg machinery & equipment | 946.5K | 2.04% | 2.04% | $121.89B | May 12, 2025 | ▼ 204.3K |
AMERIPRISE FINANCIAL INC metalworkg machinery & equipment | 894.7K | 1.93% | 1.93% | $115.22B | May 14, 2025 | ▼ 46.0K |
DIMENSIONAL FUND ADVISORS LP metalworkg machinery & equipment | 893.3K | 1.92% | 1.92% | $115.03B | May 13, 2025 | ▼ 36.8K |
CONESTOGA CAPITAL ADVISORS, LLC metalworkg machinery & equipment | 799.2K | 1.72% | 1.72% | $102.92B | Apr 17, 2025 | ▲ 11.4K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
18
Increased
+1.12M shares3
New Positions
first time holders28
Decreased
−1.52M shares0
Sold Out
fully exitedNet shares change (top 50)
394.5K
+1.12M / −1.52M
Net new holders
-7
3 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
SPXC insider trading · insider activity
Source: SEC Form 4
8
Buy transactions
0
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Willis Angel S director | May 12, 2026 | Award | 754 | — | — | 9.4K | Form 4 ↗ |
Utley Tana Leigh director | May 12, 2026 | Award | 754 | — | — | 41.3K | Form 4 ↗ |
Toth Robert B director | May 12, 2026 | Award | 754 | — | — | 25.6K | Form 4 ↗ |
SHAW RUTH G director | May 12, 2026 | Award | 754 | — | — | 41.4K | Form 4 ↗ |
Sethna Meenal director | May 12, 2026 | Award | 754 | — | — | 15.0K | Form 4 ↗ |
ROBERTS DAVID A director | May 12, 2026 | Award | 754 | — | — | 41.3K | Form 4 ↗ |
PUCKETT RICK D director | May 12, 2026 | Award | 754 | — | — | 34.5K | Form 4 ↗ |
OLEARY PATRICK J director | May 12, 2026 | Award | 754 | — | — | 41.3K | Form 4 ↗ |
Whitman Daniel Jay VP, GEN. COUNSEL & SECRETARY | Mar 2, 2026 | Award | 1,842 | — | — | 3.0K | Form 4 ↗ |
Whitman Daniel Jay VP, GEN. COUNSEL & SECRETARY | Mar 2, 2026 | Award | 1,389 | $225.02 | $312.6K | 1.4K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
SPX Technologies, Inc. (SPXC) is primarily owned by institutional investors, who hold approximately 86.6% of total shares outstanding. Company insiders own approximately 2.32%, while retail and public investors account for the remaining 11.04%.
The largest institutional shareholder of SPX Technologies, Inc. is BLACKROCK, INC., holding approximately 7.26 million shares — equal to 15.64% of outstanding shares — as of March 31, 2025.
A total of 410 institutional investors currently hold SPXC stock, with a combined institutional value of approximately $5.59 billion as of the most recent 13F filing period.
Frequently asked questions
SPXC ownershipSPX Technologies, Inc. (SPXC) is primarily owned by institutional investors, who hold approximately 86.6% of shares. The largest shareholder is BLACKROCK, INC. with a 15.64% stake. Company insiders hold 2.32%. Data sourced from SEC Form 13F as of March 31, 2025.