ONE Gas, Inc. — Institutional Ownership

Which tracked institutions hold OGS, and how they changed the position last quarter. Latest holdings as of Mar 31, 2026. Source: SEC 13-F filings.

25
Funds holding
$1523795053
Total value held
Buying
19 added/new · 5 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $785081496 9115076 +345193 +3.94%
2 State Street Corp $261566905 3036885 +53869 +1.81%
3 Goldman Sachs Group Inc $81374843 944791 -453649 -32.44%
4 Morgan Stanley $76104447 883599 -108831 -10.97%
5 Bank Of New York Mellon Corp $65792694 763877 +16697 +2.23%
6 Northern Trust Corp $62777315 728867 +17128 +2.41%
7 Franklin Resources Inc $62029707 720187 +1920 +0.27%
8 Bank Of America Corp /De/ $43348246 503289 -16407 -3.16%
9 Invesco Ltd. $22130736 286482 -3843 -1.32%
10 Wells Fargo & Company/Mn $15124697 195789 +19730 +11.21%
11 Principal Financial Group Inc $11612477 134825 +4862 +3.74%
12 Sei Investments Co $6852920 79565 NEW BUY
13 Barclays Plc $6263546 72722 NEW BUY
14 Ameriprise Financial Inc $5987898 69522 +855 +1.25%
15 Raymond James Financial Inc $5134487 59613 -2281 -3.69%
16 Citigroup Inc $2848285 36871 +4941 +15.47%
17 Janus Henderson Group Plc $2347595 27258 NEW BUY
18 Bank Of Montreal /Can/ $2271145 26369 NEW BUY
19 Fifth Third Bancorp $1753206 20355 +19655 +2807.86%
20 Royal Bank Of Canada $1640000 19037 NEW BUY
21 Us Bancorp \De\ $754757 8763 +77 +0.89%
22 M&T Bank Corp $668141 8648 +1566 +22.11%
23 Pnc Financial Services Group, Inc. $306882 3563 +314 +9.66%
24 Atlantic Union Bankshares Corp $19622 254 Held
25 Amalgamated Financial Corp. $3006 34064 NEW BUY

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.