Protagonist Therapeutics, Inc — Institutional Ownership

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

29
Funds holding
$3710477824
Total value held
Buying
22 added/new · 6 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $1263534678 10307837 +528468 +5.40%
2 Ubs Group Ag $416676511 3399221 +3399221 NEW BUY
3 State Street Corp $407156089 3321554 +204805 +6.57%
4 Janus Henderson Group Plc $304866424 2891527 +2891527 NEW BUY
5 Johnson & Johnson $300220852 2449183 Held
6 Invesco Ltd. $286918961 2340667 +2340667 NEW BUY
7 Bank Of America Corp /De/ $162356964 1324498 +29064 +2.24%
8 Morgan Stanley $111056578 905992 -112230 -11.02%
9 Goldman Sachs Group Inc $99639398 812852 +33907 +4.35%
10 Northern Trust Corp $81651153 666105 +78137 +13.29%
11 Franklin Resources Inc $63745523 520032 +382161 +277.19%
12 Principal Financial Group Inc $47225415 385262 +17440 +4.74%
13 Bank Of New York Mellon Corp $43920414 358300 +16835 +4.93%
14 Citigroup Inc $24352723 198668 +103759 +109.32%
15 Jpmorgan Chase & Co $22569540 183098 +10108 +5.84%
16 Raymond James Financial Inc $20626415 168270 -9091 -5.13%
17 Ameriprise Financial Inc $17628230 143810 +143810 NEW BUY
18 Sei Investments Co $11369506 92749 +9552 +11.48%
19 Prudential Financial Inc $10441364 85180 -10055 -10.56%
20 Wells Fargo & Company/Mn $8818896 71944 +41872 +139.24%
21 Fifth Third Bancorp $1607301 13112 -90 -0.68%
22 Barclays Plc $1447670 11810 -2595 -18.01%
23 Bank Of Montreal /Can/ $753500 6147 +390 +6.77%
24 Pnc Financial Services Group, Inc. $546462 4458 +460 +11.51%
25 M&T Bank Corp $488377 3984 +231 +6.16%
26 Us Bancorp \De\ $428294 3494 -420 -10.73%
27 Royal Bank Of Canada $426000 3473 +1874 +117.20%
28 Zions Bancorporation, National Association /Ut/ $4413 36 +36 NEW BUY
29 Amalgamated Financial Corp. $173 7295 +7295 NEW BUY

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