TSEOQ

Trinseo PLC
MaterialsUSCUSIP G9059U107◍ Confluence graph
Tracked 13F Holders
11
-10 QoQ
13F Value (tracked)
$7K
Insider Net · 180d
$0
0↑ 0↓
Recent Filings
0
Smart-money sentimentBullish
BearishBullish
13F funds (latest Q)4 adding · 0 trimming
Insider net (180d)$0

Who owns TSEOQ?

11 tracked 13F filers

11 tracked 13F filers disclose a position in TSEOQ as of the latest SEC 13F filings, a combined $7K in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

#FundPosition valueSharesLast moveAs ofHistory
1GAMMA Investing LLC
$660
413K
192×
Added · +411K sh
Q2 2026
2Kohmann Bosshard Financial Services, LLC
$71
45K
Held
Q2 2026
3Nuveen, LLC
$5K
44K
Held
Q1 2026
4EverSource Wealth Advisors, LLC
$570
5K
+6.8%
Added · +345 sh
Q1 2026
5BARCLAYS PLC
$505
5K
−91%
Reduced · −48K sh
Q1 2026
6RHUMBLINE ADVISERS
$173
2K
−92%
Reduced · −20K sh
Q1 2026
7McIlrath & Eck, LLC
$152
1K
Held
Q1 2026
8Rockefeller Capital Management L.P.
$17
160
Held
Q1 2026
9Essential Partners LLC
$7
66
+633%
Added · +57 sh
Q1 2026
10Farther Finance Advisors, LLC
$2
15
New
+15 sh
Q1 2026
11ROTHSCHILD INVESTMENT LLC
$1
7
+600%
Added · +6 sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is TSEOQ being bought or sold by institutions?

Last quarter, 1 fund opened a new position in TSEOQ and 3 added to an existing one, while 0 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
1
funds
Added
3
funds
Reduced
0
funds
Exited
0
funds

Funds that own TSEOQ also own

CompanyCo-held byCombined value
MICROSOFT CORPMSFT17 funds$4.6B
AMAZON.COM INCAMZN17 funds$3.3B
ALPHABET INC-CL AGOOGL17 funds$3.2B
META PLATFORMS INC-CLASS AMETA17 funds$2.0B
MICRON TECHNOLOGY INCMU17 funds$690.8M
ADVANCED MICRO DEVICESAMD17 funds$506.7M
UBER TECHNOLOGIES INCUBER17 funds$451.7M
SALESFORCE INCCRM17 funds$433.0M
APPLIED MATERIALS INCAMAT17 funds$398.0M
MARVELL TECHNOLOGY INCMRVL17 funds$238.8M
NEWMONT CORPNEM17 funds$183.9M
FEDEX CORPFDX17 funds$181.6M

Ranked by how many of TSEOQ's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.

Institutional ownership over time

2 funds-52 since Q3 2024
03467Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $731

Recent filings

0 shown

No filings captured for this ticker in the live stream yet.

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Ask your agent what changed in TSEOQ

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/TSEOQ/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for TSEOQ.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for TSEOQ. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.