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COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS — 13F Holdings & Portfolio

CIK 1083190 · latest 13F-HR filed 2026-11-03

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COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS manages $21.95B in 13F-reported U.S. long-equity assets across 1,734 reported positions as of its 2026-09-30 13F-HR filing. Its largest disclosed positions are NVDA (5.56%), AAPL (4.89%), SPY (4.04%). Quarter over quarter (versus its 2026-06-30 filing) the fund opened 160 new positions and exited 185; 371 existing positions rose in reported value and 877 fell.

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.

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AUM
$21.95B

Long-equity book

Holdings
1,734

Distinct positions

Period
2026-09-30

Filed 2026-11-03

Q/Q Activity
+160 / −185 / ↑371 / ↓877

vs 2026-06-30

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q3 26
NVDA5.6% · -0%AAPL4.9% · -1%SPY4.0% · +223%IEMG3.8% · +83%MSFT3.8% · -0%AMZN2.5% · +0%GOOGL2.0% · +0%AVGO1.7% · +0%GOOG1.6% · +1%META1.6% · +0%RSP1.6% · -24%MU1.2% · +0%NEE1.1% · -1%TSLA1.0% · +0%AMD1.0% · +0%UNP0.9% · -10%BRK.B0.9% · +2%LLY0.9% · +1%JPM0.9% · -1%WELL0.7% · newSO0.7% · +3%XOM0.7% · -1%DUK0.6% · +1%JNJ0.6% · +0%AMT0.6% · -1%V0.6% · newINTC0.6% · +5%WMB0.5% · newPLD0.5% · +1%CSX0.5% · -10%AEP0.5% · -6%WMT0.5% · newABBV0.5% · 0%MA0.4% · +0%EQIX0.4% · -2%PLTR0.4% · +0%CSCO0.4% · -0%LRCX0.4% · +0%NSC0.4% · -10%AMAT0.4% · +0%COST0.4% · -0%CVX0.4% · +6%D0.4% · +1%CAT0.4% · -0%TRGP0.4% · -2%SRE0.4% · +1%KMI0.4% · -7%MRK0.4% · -0%BAC0.4% · -0%OKE0.4% · -1%PG0.3% · -0%ETR0.3% · +3%KO0.3% · 0%UNH0.3% · -1%GE0.3% · -0%PANW0.3% · +0%XEL0.3% · newLNG0.3% · -2%EXC0.3% · +1%PM0.3% · 0%

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q2 26 → Q3 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 31.6%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

Name Title / Status Ownership Type

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Top Adds (vs prior quarter)

Show all 371 →

Top Trims

Show all 877 →

New Positions

Show all 160 →

Exited Positions

Show all 185 →

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS Holdings (2026-09-30)

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 NVIDIA CORPORATION NVDA 67066G104 $1.22B 5.56% 5,346,605 SH
2 APPLE INC AAPL 037833100 $1.07B 4.89% 3,224,352 SH
3 STATE STR SPDR S&P 500 ETF T SPY 78462F103 $887.7M 4.04% 1,164,034 SH
4 ISHARES INC IEMG 46434G103 $844.1M 3.85% 10,400,057 SH
5 MICROSOFT CORP MSFT 594918104 $841.4M 3.83% 1,640,556 SH
6 AMAZON COM INC AMZN 023135106 $540.3M 2.46% 2,168,589 SH
7 ALPHABET INC GOOGL 02079K305 $446.1M 2.03% 1,296,441 SH
8 BROADCOM INC AVGO 11135F101 $369.1M 1.68% 1,051,112 SH
9 ALPHABET INC GOOG 02079K107 $357.8M 1.63% 1,050,148 SH
10 META PLATFORMS INC META 30303M102 $353.3M 1.61% 487,188 SH
11 INVESCO EXCHANGE TRADED FD T RSP 46137V357 $348.1M 1.59% 1,673,566 SH
12 MICRON TECHNOLOGY INC MU 595112103 $265.8M 1.21% 249,521 SH
13 NEXTERA ENERGY INC NEE 65339F101 $240.8M 1.10% 3,178,849 SH
14 TESLA INC TSLA 88160R101 $220.9M 1.01% 622,649 SH
15 ADVANCED MICRO DEVICES INC AMD 007903107 $220.6M 1.01% 360,668 SH
16 UNION PAC CORP UNP 907818108 $206.4M 0.94% 758,305 SH
17 BERKSHIRE HATHAWAY INC DEL BRK.B 084670702 $204.9M 0.93% 411,472 SH
18 ELI LILLY & CO LLY 532457108 $204.5M 0.93% 176,781 SH
19 JPMORGAN CHASE & CO JPM 46625H100 $194.3M 0.89% 587,284 SH
20 WELLTOWER INC WELL 95040Q104 $160.2M 0.73% 695,608 SH
21 SOUTHERN CO SO 842587107 $153.2M 0.70% 1,847,794 SH
22 EXXONMOBIL HOLDINGS CORP XOM 30233Q108 $147.9M 0.67% 908,462 SH
23 DUKE ENERGY CORP NEW DUK 26441C204 $142.6M 0.65% 1,250,412 SH
24 JOHNSON & JOHNSON JNJ 478160104 $141.0M 0.64% 532,429 SH
25 AMERICAN TOWER CORP AMT 03027X100 $137.7M 0.63% 841,258 SH
26 VISA INC V 92826C839 $135.3M 0.62% 376,497 SH
27 INTEL CORP INTC 458140100 $132.0M 0.60% 1,097,808 SH
28 WILLIAMS COS INC WMB 969457100 $119.3M 0.54% 1,755,888 SH
29 PROLOGIS INC. PLD 74340W103 $118.6M 0.54% 913,594 SH
30 CSX CORP CSX 126408103 $111.3M 0.51% 2,393,077 SH
31 AMERICAN ELEC PWR CO INC AEP 025537101 $103.7M 0.47% 874,117 SH
32 WALMART INC WMT 931142103 $102.3M 0.47% 984,598 SH
33 ABBVIE INC ABBV 00287Y109 $102.1M 0.47% 390,416 SH
34 MASTERCARD INCORPORATED MA 57636Q104 $98.5M 0.45% 178,648 SH
35 EQUINIX INC EQIX 29444U700 $96.1M 0.44% 94,987 SH
36 PALANTIR TECHNOLOGIES INC PLTR 69608A108 $95.1M 0.43% 508,306 SH
37 CISCO SYS INC CSCO 17275R102 $93.7M 0.43% 870,797 SH
38 LAM RESEARCH CORP LRCX 512807306 $90.8M 0.41% 276,459 SH
39 NORFOLK SOUTHN CORP NSC 655844108 $89.8M 0.41% 290,655 SH
40 APPLIED MATLS INC AMAT 038222105 $89.7M 0.41% 175,413 SH
41 COSTCO WHOLESALE CORPORATION COST 22160K105 $89.2M 0.41% 97,980 SH
42 CHEVRON CORPORATION CVX 166764100 $89.1M 0.41% 436,515 SH
43 DOMINION ENERGY INC D 25746U109 $85.5M 0.39% 1,411,960 SH
44 CATERPILLAR INC CAT 149123101 $82.3M 0.38% 101,558 SH
45 TARGA RES CORP TRGP 87612G101 $82.2M 0.37% 304,124 SH
46 SEMPRA SRE 816851109 $81.8M 0.37% 1,049,234 SH
47 KINDER MORGAN INC DEL KMI 49456B101 $80.2M 0.37% 2,658,955 SH
48 MERCK & CO INC MRK 58933Y105 $79.2M 0.36% 545,082 SH
49 BANK OF AMER CORP BAC 060505104 $78.2M 0.36% 1,436,791 SH
50 ONEOK INC NEW OKE 30609A109 $77.0M 0.35% 903,082 SH
Filing History
Period Filed AUM Holdings Accession
2026-09-30 2026-11-03 $21.95B 1,734 0001083190-26-000022
2026-06-30 2026-07-17 $20.59B 1,759 0001083190-26-000007
2026-03-31 2026-05-01 $19.63B 1,755 0001083190-26-000004
2025-12-31 2026-02-10 $19.74B 1,719 0001083190-26-000002
Filer Information
Address
5 NORTH 5TH ST
HARRISBURG, PA 17101
Phone
(717) 720-4700
Filing Manager
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
HARRISBURG, PA
Signatory
Robert Devine
Deputy Chief Investment and Operations Officer