S&T BANK/PA — 13F Holdings & Portfolio
CIK 1010911 · latest 13F-HR filed 2026-08-12
S&T BANK/PA manages $333.2M in 13F-reported U.S. long-equity assets across 554 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are SNDK (8.58%), WDC (7.08%), SEIM (6.62%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 45 new positions, exited 11, added to 233, and trimmed 116.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
PO BOX 190
INDIANA, PA 15701
$333.2M
Long-equity book
554
Distinct positions
2026-06-30
Filed 2026-08-12
+45 / −11 / ↑233 / ↓116
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- SANDISK CORP$18.2M +172.4%
- FLEX LTD$10.6M +110.6%
- WESTERN DIGITAL CORP$10.5M +79.9%
- SEI EXCHANGE TRADED FUNDS$5.8M +34.8%
- SEI EXCHANGE TRADED FUNDS$4.5M +26.1%
Top Trims
- HUNTINGTON INGALLS INDS INC-$1.6M -38.7%
- HURON CONSULTING GROUP INC-$1.3M -40.7%
- AECOM-$1.2M -29.3%
- CENCORA INC-$1.2M -23.4%
- CF INDUSTRIES HOLD-$1.1M -29.2%
New Positions
- SEI EXCHANGE TRADED FUNDS$5.1M
- DUPONT DE NEMOURS INC$23.7K
- EXELON CORP$23.1K
- CARNIVAL CORP LTD$17.9K
- REINSURANCE GROUP AMER INC$17.0K
Exited Positions
- VANGUARD INDEX FDS$283.4K
- ISHARES TR$186.8K
- COTERRA ENERGY INC$28.0K
- HONEYWELL INTL INC$25.1K
- DUPONT DE NEMOURS INC$24.0K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | SANDISK CORP | SNDK | 80004C200 | $28.6M | 8.58% | 12,574 | SH |
| 2 | WESTERN DIGITAL CORP | WDC | 958102105 | $23.6M | 7.08% | 36,913 | SH |
| 3 | SEI EXCHANGE TRADED FUNDS | SEIM | 81589A205 | $22.1M | 6.62% | 393,161 | SH |
| 4 | SEI EXCHANGE TRADED FUNDS | SEIV | 81589A304 | $21.5M | 6.46% | 448,199 | SH |
| 5 | SEI EXCHANGE TRADED FUNDS | SEIE | 81589A700 | $20.4M | 6.13% | 575,588 | SH |
| 6 | FLEX LTD | FLEX | Y2573F102 | $20.2M | 6.07% | 124,797 | SH |
| 7 | SEI EXCHANGE TRADED FUNDS | SEIS | 81589A502 | $11.4M | 3.41% | 338,866 | SH |
| 8 | SEI EXCHANGE TRADED FUNDS | SEEM | 81589A601 | $10.4M | 3.12% | 259,106 | SH |
| 9 | SEI EXCHANGE TRADED FUNDS | SEIQ | 81589A106 | $9.6M | 2.89% | 244,695 | SH |
| 10 | CUMMINS INC | CMI | 231021106 | $6.7M | 2.00% | 9,333 | SH |
| 11 | F5 INC | FFIV | 315616102 | $6.6M | 1.98% | 15,837 | SH |
| 12 | PALO ALTO NETWORKS INC | PANW | 697435105 | $5.3M | 1.59% | 15,499 | SH |
| 13 | SEI EXCHANGE TRADED FUNDS | LEND | 81589A874 | $5.0M | 1.50% | 198,848 | SH |
| 14 | INTERDIGITAL INC | IDCC | 45867G101 | $5.0M | 1.49% | 17,561 | SH |
| 15 | CORCEPT THERAPEUTICS INC | CORT | 218352102 | $4.8M | 1.45% | 55,553 | SH |
| 16 | FORTINET INC | FTNT | 34959E109 | $4.5M | 1.36% | 29,582 | SH |
| 17 | ABBVIE INC | ABBV | 00287Y109 | $4.3M | 1.29% | 17,074 | SH |
| 18 | TD SYNNEX CORPORATION | SNX | 87162W100 | $3.9M | 1.16% | 14,493 | SH |
| 19 | CENCORA INC | COR | 03073E105 | $3.6M | 1.09% | 12,814 | SH |
| 20 | S & T BANCORP INC | STBA | 783859101 | $3.6M | 1.08% | 73,465 | SH |
| 21 | AXOS FINANCIAL INC | AX | 05465C100 | $3.5M | 1.07% | 36,451 | SH |
| 22 | VANGUARD INDEX FDS | VTI | 922908769 | $3.5M | 1.04% | 9,397 | SH |
| 23 | MICROSOFT CORP | MSFT | 594918104 | $3.0M | 0.89% | 7,938 | SH |
| 24 | AECOM | ACM | 00766T100 | $2.9M | 0.87% | 41,375 | SH |
| 25 | VANGUARD INDEX FDS | VOO | 922908363 | $2.9M | 0.86% | 4,165 | SH |
| 26 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $2.8M | 0.83% | 5,517 | SH |
| 27 | VANGUARD STAR FDS | VXUS | 921909768 | $2.7M | 0.81% | 31,517 | SH |
| 28 | CF INDUSTRIES HOLD | CF | 125269100 | $2.7M | 0.80% | 24,601 | SH |
| 29 | HUNTINGTON INGALLS INDS INC | HII | 446413106 | $2.6M | 0.78% | 9,321 | SH |
| 30 | CARGURUS INC | CARG | 141788109 | $2.3M | 0.68% | 66,015 | SH |
| 31 | FTI CONSULTING INC | FCN | 302941109 | $2.1M | 0.64% | 14,251 | SH |
| 32 | TETRA TECH INC NEW | TTEK | 88162G103 | $2.1M | 0.63% | 72,871 | SH |
| 33 | SUPERNUS PHARMACEUTICALS | SUPN | 868459108 | $2.0M | 0.61% | 43,888 | SH |
| 34 | INTEL CORP | INTC | 458140100 | $2.0M | 0.61% | 14,575 | SH |
| 35 | AMERICAN EAGLE OUTFITTERS IN | AEO | 02553E106 | $1.9M | 0.57% | 109,719 | SH |
| 36 | HURON CONSULTING GROUP INC | HURN | 447462102 | $1.9M | 0.57% | 20,920 | SH |
| 37 | ISHARES TR | IVV | 464287200 | $1.9M | 0.56% | 2,478 | SH |
| 38 | CVS HEALTH CORP | CVS | 126650100 | $1.8M | 0.55% | 17,867 | SH |
| 39 | LANTHEUS HLDGS INC | LNTH | 516544103 | $1.8M | 0.54% | 16,264 | SH |
| 40 | VERIZON COMMUNICATIONS INC | VZ | 92343V104 | $1.7M | 0.51% | 40,447 | SH |
| 41 | NVIDIA CORPORATION | NVDA | 67066G104 | $1.7M | 0.51% | 8,454 | SH |
| 42 | SYNCHRONY FINANCIAL | SYF | 87165B103 | $1.5M | 0.46% | 20,053 | SH |
| 43 | ZIFF DAVIS INC | ZD | 48123V102 | $1.5M | 0.44% | 28,140 | SH |
| 44 | CRANE COMPANY | CR | 224408104 | $1.4M | 0.43% | 6,445 | SH |
| 45 | APPLE INC | AAPL | 037833100 | $1.4M | 0.43% | 4,926 | SH |
| 46 | POLARIS INC | PII | 731068102 | $1.4M | 0.41% | 19,780 | SH |
| 47 | HERCULES CAPITAL INC | HTGC | 427096508 | $1.3M | 0.38% | 81,082 | SH |
| 48 | CB FINANCIAL SERVICES | CBFV | 12479G101 | $1.3M | 0.38% | 33,642 | SH |
| 49 | LITHIA MTRS INC | LAD | 536797103 | $1.1M | 0.34% | 3,850 | SH |
| 50 | SOUTHWEST AIRLS CO | LUV | 844741108 | $1.1M | 0.33% | 21,550 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-12 | $333.2M | 554 | 0001010911-26-000015 |
| 2026-03-31 | 2026-05-13 | $267.9M | 516 | 0001010911-26-000009 |
| 2025-12-31 | 2026-02-13 | $316.2M | 511 | 0001010911-26-000003 |
| 2025-09-30 | 2025-11-14 | $355.7M | 739 | 0001010911-25-000016 |