SP Plus Corporation
SP Plus Corporation (SP) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · SP · as of Mar 31, 2024
Ownership Breakdown
181
Institutional Holders
▼ 20 vs Q4
$1.01B
Total Inst. Value
▼ $2.69M vs Q4
19.80M
Shares Outstanding
freeFloat 86.66%
19.35M
13F Shares Held
▼ 441,965 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
SP largest shareholders · institutional ownership
Q1 2024 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK INC. services-auto rental & leasing (no drivers) | 1.46M | 7.41% | 7.41% | $76.09B | May 10, 2024 | ▼ 40.8K |
PENTWATER CAPITAL MANAGEMENT LP services-auto rental & leasing (no drivers) | 1.31M | 6.65% | 6.65% | $68.26B | May 15, 2024 | ▲ 1.27M |
VANGUARD GROUP INC services-auto rental & leasing (no drivers) | 1.08M | 5.51% | 5.51% | $56.56B | May 10, 2024 | ▲ 6.9K |
MAGNETAR FINANCIAL LLC services-auto rental & leasing (no drivers) | 1.03M | 5.21% | 5.21% | $53.53B | May 15, 2024 | — held |
ALPINE ASSOCIATES MANAGEMENT INC. services-auto rental & leasing (no drivers) | 911.2K | 4.63% | 4.63% | $47.58B | May 9, 2024 | ▼ 87.9K |
MILLENNIUM MANAGEMENT LLC services-auto rental & leasing (no drivers) | 679.9K | 3.46% | 3.46% | $35.50B | May 15, 2024 | ▲ 305.1K |
DIMENSIONAL FUND ADVISORS LP services-auto rental & leasing (no drivers) | 654.8K | 3.33% | 3.33% | $34.19B | May 10, 2024 | ▼ 109.0K |
ALLIANCEBERNSTEIN L.P. services-auto rental & leasing (no drivers) | 547.7K | 2.78% | 2.78% | $28.60B | May 14, 2024 | ▲ 144.3K |
WESTCHESTER CAPITAL MANAGEMENT, LLC services-auto rental & leasing (no drivers) | 515.2K | 2.62% | 2.62% | $26.91B | May 15, 2024 | ▲ 218.1K |
WEISS ASSET MANAGEMENT LP services-auto rental & leasing (no drivers) | 493.8K | 2.51% | 2.51% | $25.79B | May 13, 2024 | NEW |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2024 vs prior quarter
Q1 2024
26
Increased
+2.83M shares6
New Positions
first time holders15
Decreased
−1.66M shares0
Sold Out
fully exitedNet shares change (top 50)
+1.17M
+2.83M / −1.66M
Net new holders
+17
6 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
SP insider trading · insider activity
Source: SEC Form 4
5
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 |
|---|---|---|---|---|---|---|---|
Sherman Christopher R President, Commercial Division | May 16, 2024 | D-Return | 17,082 | $54.00 | $922.4K | 20.7K | Form 4 ↗ |
Sherman Christopher R President, Commercial Division | May 16, 2024 | D-Return | 20,665 | — | — | 0 | Form 4 ↗ |
Vig Ritu President, Aviation Division | May 16, 2024 | D-Return | 14,073 | $54.00 | $759.9K | 22.7K | Form 4 ↗ |
Vig Ritu President, Aviation Division | May 16, 2024 | D-Return | 22,669 | — | — | 0 | Form 4 ↗ |
Roberts Wyman director | May 16, 2024 | D-Return | 31,879 | $54.00 | $1.72M | 0 | Form 4 ↗ |
PETERSON ALICE M director | May 16, 2024 | D-Return | 21,257 | $54.00 | $1.15M | 0 | Form 4 ↗ |
Sands Diana L director | May 16, 2024 | D-Return | 11,774 | $54.00 | $635.8K | 0 | Form 4 ↗ |
REID GREGORY A director | May 16, 2024 | D-Return | 24,260 | $54.00 | $1.31M | 0 | Form 4 ↗ |
Roberts Gary T SVP, Corp. Cont., Asst. Treas. | May 16, 2024 | D-Return | 816 | $54.00 | $44.1K | 6.7K | Form 4 ↗ |
Roberts Gary T SVP, Corp. Cont., Asst. Treas. | May 16, 2024 | D-Return | 6,673 | — | — | 0 | 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
SP Plus Corporation (SP) is primarily owned by institutional investors, who hold approximately 97.7% of total shares outstanding. Company insiders own approximately 13.34%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of SP Plus Corporation is BLACKROCK INC., holding approximately 1.46 million shares — equal to 7.41% of outstanding shares — as of March 31, 2024.
A total of 181 institutional investors currently hold SP stock, with a combined institutional value of approximately $1.01 billion as of the most recent 13F filing period.
Frequently asked questions
SP ownershipSP Plus Corporation (SP) is primarily owned by institutional investors, who hold approximately 97.7% of shares. The largest shareholder is BLACKROCK INC. with a 7.41% stake. Company insiders hold 13.34%. Data sourced from SEC Form 13F as of March 31, 2024.