AA

Alcoa Corp
MaterialsUSCUSIP 013872106◍ Confluence graph
Tracked 13F Holders
643
-281 QoQ
13F Value (tracked)
$12.0B
Insider Net · 180d
-$1.3M
0↑ 4↓
Recent Filings
15
Smart-money sentimentMixed
BearishBullish
13F funds (latest Q)33 adding · 20 trimming
Insider net (180d)-$1.3M

Who owns AA?

643 tracked 13F filers

643 tracked 13F filers disclose a position in AA as of the latest SEC 13F filings, a combined $12.0B 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.

All quarters use one ordinary-share-equivalent series. Historical ADS are converted at 2 ADS = 1 ordinary share. Expand a row for the exact calculation; the residual is not classified as a trade.
2 source-reported value rows are withheld because the reported units do not agree with same-security peers. Share counts remain visible and unchanged.
#FundPosition valueSharesLast moveAs ofHistory
1BlackRock, Inc.
$1.9B
28.4M
+16%
Added · +4.0M sh
Q1 2026
2EAGLE CAPITAL MANAGEMENT LLC
$935.1M
14.1M
−12%
Reduced · −1.9M sh
Q1 2026
3FMR LLC
$852.5M
12.9M
+161%
Added · +7.9M sh
Q1 2026
4VANGUARD PORTFOLIO MANAGEMENT LLC
$838.7M
12.6M
First observed position
No prior filed position
Q1 2026
5VANGUARD CAPITAL MANAGEMENT LLC
$781.1M
11.8M
First observed position
No prior filed position
Q1 2026
6STATE STREET CORP
$567.1M
10.9M
−0.1%
Reduced · −6K sh
Q2 2026
7DIMENSIONAL FUND ADVISORS LP
$572.1M
8.6M
−26%
Reduced · −3.0M sh
Q1 2026
8GEODE CAPITAL MANAGEMENT, LLC
$304.1M
5.8M
−1.9%
Reduced · −113K sh
Q2 2026
9AQR CAPITAL MANAGEMENT LLC
$343.0M
5.2M
+25%
Added · +1.0M sh
Q1 2026
10MORGAN STANLEY
$271.7M
4.1M
+6.8%
Added · +261K sh
Q1 2026
11D. E. Shaw & Co., Inc.
$239.5M
3.6M
27×
Added · +3.5M sh
Q1 2026
12Bank of New York Mellon Corp
$208.3M
3.1M
−50%
Reduced · −3.1M sh
Q1 2026
13JPMORGAN CHASE & CO
$190.7M
3.0M
−50%
Reduced · −3.0M sh
Q1 2026
14NORTHERN TRUST CORP
$147.2M
2.2M
+7.1%
Added · +147K sh
Q1 2026
15CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$139.6M
2.1M
+1.8%
Added · +37K sh
Q1 2026
16AGF MANAGEMENT LTD
$137.6M
2.1M
+756%
Added · +1.8M sh
Q1 2026
17Amundi
$133.3M
2.0M
+48%
Added · +650K sh
Q1 2026
18MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
$126.6M
1.9M
+1.9%
Added · +35K sh
Q1 2026
19VANGUARD FIDUCIARY TRUST CO
$106.9M
1.6M
First observed position
No prior filed position
Q1 2026
20Tidal Investments LLC
$80.2M
1.5M
−5.0%
Reduced · −81K sh
Q2 2026
21L1 Capital Pty Ltd
$74.9M
1.4M
Added
Added · +1.4M sh
Q2 2026
22Qube Research & Technologies Ltd
$92.2M
1.4M
Added
Added · +1.4M sh
Q1 2026
23PRICE T ROWE ASSOCIATES INC /MD/
$91.8M
1.4M
−12%
Reduced · −186K sh
Q1 2026
24Temasek Holdings (Private) Ltd
$67.8M
1.3M
Held
Q2 2026
25NORGES BANK
$67.6M
1.3M
−62%
Reduced · −2.0M sh
Q4 2025

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 AA being bought or sold by institutions?

Last quarter, 5 funds opened a new position in AA and 28 added to an existing one, while 20 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)
5
funds
Added
28
funds
Reduced
20
funds
Exited
0
funds

Funds that own AA also own

CompanyCo-held byCombined value
MICROSOFT CORPMSFT378 funds$282.5B
NVIDIA CORPNVDA373 funds$406.4B
AMAZON.COM INCAMZN373 funds$213.4B
ALPHABET INC-CL AGOOGL367 funds$177.3B
META PLATFORMS INC-CLASS AMETA367 funds$118.3B
APPLE INCAAPL365 funds$313.2B
BROADCOM INCAVGO364 funds$160.1B
MICRON TECHNOLOGY INCMU363 funds$47.2B
ELI LILLY & COLLY361 funds$80.0B
JPMORGAN CHASE & COJPM359 funds$71.9B
ALPHABET INC-CL CGOOG354 funds$126.9B
VISA INC-CLASS A SHARESV351 funds$65.2B

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

Insider activity (Form 4)

Full insider page →
Buys · 180d
$0
0 insiders
Sells · 180d
$1.3M
4 insiders
Net
-$1.3M
4 P/S txns
Signal
Net Selling
open-market
DateInsiderRoleActionSharesValue
Aug 31, 2026Bacchi RenatoEVP & Chief Commercial OfficerSell (S)700$36K
Aug 27, 2026Jones Tammi AEVP & CHROSell (S)16K$791K
Aug 17, 2026Hastings AndrewEVP & Gen. CounselSell (S)6K$305K
Jul 22, 2026Reed Matthew TEVP, Chief Operations OfficerSell (S)5K$215K
Oct 22, 2024Bacchi RenatoEVP & Chief Commercial OfficerSell (S)24K$1.0M
Mar 13, 2024Jones Tammi AEVP & CHROSell (S)1K$44K
Mar 13, 2024Jones Tammi AEVP & CHROSell (S)26K$815K
Feb 8, 2023Harvey Roy ChristopherPresident, CEO & Director, DirectorSell (S)30K$1.5M
Feb 1, 2023Bacchi RenatoEVP & CSIOSell (S)10K$535K
Jan 31, 2023Elam Harden SonyaEVP & Chief Ext. Aff. OfficerSell (S)5K$234K
Jan 30, 2023Oplinger William FEVP & CFOSell (S)0$12
Jan 27, 2023Heeter Jeffrey D.EVP & Gen. CounselSell (S)40K$2.1M

Institutional ownership over time

365 funds+20 since Q3 2024
0323646Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $1.9B · 1 values withheld

Recent filings

15 shown

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Connected entities for AA

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Ask your agent what changed in AA

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/AA/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for AA.
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 AA. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.