L3VLUP
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 31 Jul 2026
Managers listing it
38
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 28 listed it in both
Shares listed
29,264,867
combined, among listed positions
Reported value
$9.2bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 21 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -3,571,824.

Managers listing NSC in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

38 of 38 holders

ActionFiling
Millennium Management LLC5,201,728$1.6bn0.59%Added+617,64214 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.2,601,202$818m0.39%Added+337,72214 Aug 2026 (the filing on sec.gov)
Dodge & Cox2,508,128$789m0.41%Trimmed-3,749,62213 Aug 2026 (the filing on sec.gov)
Capital World Investors2,011,919$633m0.07%Added+5,24712 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc1,925,031$606m0.06%Trimmed-204,77014 Aug 2026 (the filing on sec.gov)
Arrowstreet Capital LP1,732,049$545m0.24%Added+105,36113 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC1,585,467$499m0.06%Trimmed-1,034,9152 Sep 2026 (the filing on sec.gov)
Fidelity (FMR LLC)1,389,376$437munder 0.1%Trimmed-431,33513 Aug 2026 (the filing on sec.gov)
Invesco Ltd1,346,401$424munder 0.1%Trimmed-420,69414 Aug 2026 (the filing on sec.gov)
Balyasny Asset Management LLC1,111,173$350m0.44%Trimmed-227,54414 Aug 2026 (the filing on sec.gov)
Caxton Associates LLP1,043,375$328m6.16%Added+705,24914 Aug 2026 (the filing on sec.gov)
Verition Fund Management LLC758,728$239m1.21%Added+27,59514 Aug 2026 (the filing on sec.gov)
Marshall Wace LLP711,526$224m0.18%Added+68,01313 Aug 2026 (the filing on sec.gov)
Tudor Investment Corp647,145$204m0.28%Added+15,47014 Aug 2026 (the filing on sec.gov)
Third Point LLC600,000$189m4.03%Added+500,00014 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP577,036$166m0.05%Added+5,46414 Aug 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP486,264$153m0.42%Added+73,71114 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC457,236$144m0.16%Trimmed-308,41514 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP349,135$110m0.08%Added+210,91414 Aug 2026 (the filing on sec.gov)
Neuberger Berman Group LLC343,678$108m0.07%Trimmed-222,92927 Oct 2026 (the filing on sec.gov)
Rokos Capital Management LLP314,671$99m0.37%Added+178,23614 Aug 2026 (the filing on sec.gov)
Markel Group Inc282,500$89m0.68%Held031 Jul 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP244,499$77m0.50%Added+84,54214 Aug 2026 (the filing on sec.gov)
Woodline Partners LP221,015$70m0.21%Added+35,13614 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC210,820$66munder 0.1%Added+40,22914 Aug 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
18 in Q3 2024 to 29 in Q2 2026

Tracked managers listing it, at least.

0102030402014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
NSC by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201318$1.6bnn.a.n.a.
Q3 201312$1.6bnn.a.n.a.
Q4 201315$2.2bnn.a.n.a.
Q1 201416$2.1bnn.a.n.a.
Q2 201419$2.0bnn.a.n.a.
Q3 201419$2.5bnn.a.n.a.
Q4 201413$2.0bnn.a.n.a.
Q1 201512$3.3bnn.a.n.a.
Q2 201518$3.5bnn.a.n.a.
Q3 201520$3.1bnn.a.n.a.
Q4 201516$3.7bnn.a.n.a.
Q1 201616$2.8bnn.a.n.a.
Q2 201617$2.6bnn.a.n.a.
Q3 201618$3.0bnn.a.n.a.
Q4 201622$2.6bnn.a.n.a.
Q1 201723$3.1bnn.a.n.a.
Q2 201724$3.2bnn.a.n.a.
Q3 201721$3.7bnn.a.n.a.
Q4 201716$4.2bnn.a.n.a.
Q1 201823$4.1bnn.a.n.a.
Q2 201829$5.1bnn.a.n.a.
Q3 201827$5.1bnn.a.n.a.
Q4 201821$3.4bnn.a.n.a.
Q1 201927$4.5bnn.a.n.a.
Q2 201933$5.2bnn.a.n.a.
Q3 201924$4.0bnn.a.n.a.
Q4 201924$4.4bnn.a.n.a.
Q1 202025$3.0bnn.a.n.a.
Q2 202021$3.4bnn.a.n.a.
Q3 202020$4.3bnn.a.n.a.
Q4 202020$5.5bnn.a.n.a.
Q1 202119$6.0bnn.a.n.a.
Q2 202126$5.6bnn.a.n.a.
Q3 202122$4.6bnn.a.n.a.
Q4 202119$5.7bnn.a.n.a.
Q1 202223$5.1bnn.a.n.a.
Q2 202222$3.7bnn.a.n.a.
Q3 202220$2.4bnn.a.n.a.
Q4 202222$3.4bnn.a.n.a.
Q1 202325$3.8bnn.a.n.a.
Q2 202323$5.2bnn.a.n.a.
Q3 202320$4.1bnn.a.n.a.
Q4 202319$4.9bn1111
Q1 202422$5.9bn155
Q2 202417$5.2bn136
Q3 202418$7.2bn128
Q4 202424$7.2bn158
Q1 202517$7.8bn810
Q2 202522$8.8bn148
Q3 202530$10.3bn2311
Q4 202529$10.2bn309
Q1 202628$9.3bn2415
Q2 202629$8.7bn2115

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

NSC and KLAC →NSC and GE →NSC and LRCX →Choose a stock to compare with NSC →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own NSC, latest filings →Back to the 13F Explorer →