PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO
PensionPosition in ASPN — Aspen Aerogels Inc
CIK 1007280
COLUMBUS, OH
Position in ASPN
as of Jun 30, 2026
· filed Aug 17, 2026
Position Value
$812,198
+$597,764 QoQ
Shares Held
128,107
+104.3% QoQ
Ownership
0.154%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#55
of 179 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ASPN Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO holds $285,711,940 across 38 Specialty Chemicals names. ASPN ranks #20 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LIN |
Linde PLC
|
218,742 | $113,513,973 | |
| 2 | SHW |
Sherwin Williams Co
|
88,011 | $30,303,947 | |
| 3 | ECL |
Ecolab Inc.
|
94,094 | $26,215,529 | |
| 4 | APD |
Air Products & Chemicals, Inc.
|
81,616 | $23,928,178 | |
| 5 | PPG |
Ppg Industries Inc
|
127,764 | $15,496,495 | |
| 6 | ESI |
Element Solutions Inc
|
255,153 | $12,183,555 | |
| 7 | DD |
DuPont de Nemours, Inc.
|
81,458 | $11,048,963 | |
| 8 | SQM |
Chemical & Mining Co Of Chile Inc
|
119,791 | $8,869,325 |
All Filings in ASPN
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $812,198 | 128,107 | Shares | Sole | 2026-08-17 | |
| 2026-03-31 | $214,434 | 62,700 | Shares | Sole | 2026-05-14 | |
| No filing history on record for this holder in this stock. | ||||||