Spire Inc
SR- Exchange
- NYSE
- Industry
- Natural Gas Distribution
- SEC CIK
- 0001126956
No open-market purchases or sales by Spire Inc insiders were filed in the last 90 days; 395 institutions reported holding it in 13F filings for Q2 2026, worth $4.20B in total; no superinvestor holds it.
Other share classesSRJN
Holders of 5% or more of SR
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Spire Inc, largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of Spire Inc on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
4 Schedule 13D and 13G filings on Spire Inc, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Mar 27, 20261:19 PM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | –Below 5% | Mar 13, 2026 | SEC |
| Nov 14, 20259:51 AM ET | American Century Investment Management Incand 2 others | 13G/A | 4.60%2.71M shares | −1.00 ppfrom 5.60%Below 5% | Sep 30, 2025 | SEC |
| Aug 14, 20259:26 AM ET | American Century Investment Management Incand 2 others | 13G/A | 5.60%3.30M shares | – | Jun 30, 2025 | SEC |
| May 14, 20255:00 PM ET | Fuller & Thaler Asset Management, Inc. | 13G/A | 4.21%2.46M shares | –Below 5% | Mar 31, 2025 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Spire Inc shares.
No Form 144 notices for Spire Inc are on file.