ONE Gas, Inc. — Institutional Ownership

Which tracked institutions hold OGS, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.

37
Funds holding
$1467552598
Total value held
Buying
26 added/new · 10 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $701265900 9099077 -15999 -0.18%
2 State Street Corp $251926262 3268798 +231913 +7.64%
3 Morgan Stanley $78818197 1022683 +139084 +15.74%
4 Northern Trust Corp $65146501 845290 +116423 +15.97%
5 Goldman Sachs Group Inc $62212569 807222 -137569 -14.56%
6 Bank Of New York Mellon Corp $56307927 730608 -33269 -4.36%
7 Franklin Resources Inc $55410401 718962 -1225 -0.17%
8 Bank Of America Corp /De/ $44010660 571048 +67759 +13.46%
9 Jpmorgan Chase & Co $36879058 465930 +37272 +8.70%
10 Invesco Ltd. $23105586 299800 +299800 NEW BUY
11 Federated Hermes, Inc. $14370010 186454 +186454 NEW BUY
12 Wells Fargo & Company/Mn $14073486 182606 +32894 +21.97%
13 Ubs Group Ag $11857527 153854 +153854 NEW BUY
14 Principal Financial Group Inc $11034112 143170 +8345 +6.19%
15 Hennessy Advisors Inc $6410297 83175 +83175 NEW BUY
16 Ameriprise Financial Inc $5496202 71314 +71314 NEW BUY
17 Citigroup Inc $4606474 59770 +22899 +62.11%
18 Raymond James Financial Inc $4563459 59212 -401 -0.67%
19 Stifel Financial Corp $3166980 41093 +41093 NEW BUY
20 Sei Investments Co $3095299 40163 -39402 -49.52%
21 Barclays Plc $3012820 39092 -33630 -46.24%
22 Janus Henderson Group Plc $2347595 27258 +27258 NEW BUY
23 Bank Of Montreal /Can/ $2123351 27551 +1182 +4.48%
24 Royal Bank Of Canada $1798000 23347 +4310 +22.64%
25 Fifth Third Bancorp $1466603 19030 -1325 -6.51%
26 Prudential Financial Inc $887923 11521 +1265 +12.33%
27 Us Bancorp \De\ $654170 8488 -275 -3.14%
28 M&T Bank Corp $375366 4875 -3773 -43.63%
29 Pnc Financial Services Group, Inc. $341113 4426 +863 +24.22%
30 Citizens Financial Group Inc/Ri $323949 4203 +4203 NEW BUY
31 Banco Bilbao Vizcaya Argentaria, S.A. $222183 2842 +2842 NEW BUY
32 Cullen/Frost Bankers, Inc. $182733 2371 +2371 NEW BUY
33 First Horizon Corp $34990 454 +454 NEW BUY
34 Atlantic Union Bankshares Corp $19576 254 Held
35 Amalgamated Financial Corp. $3006 34064 +34064 NEW BUY
36 Zions Bancorporation, National Association /Ut/ $1773 23 +23 NEW BUY
37 Southstate Bank Corp $540 7 +7 NEW BUY

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