L3VLUP
Quarter end
31 Mar 2024
the date the book describes
Filed
5 Nov 2026
latest of these filings; the earliest 18 Apr 2024
Managers listing it
30
at least, of 95 tracked, among listed positions
Comparable managers
93
filed both Q4 2023 and Q1 2024; 28 listed it in both
Shares listed
49,582,884
combined, among listed positions
Reported value
$25.9bn
combined, at the quarter end

Among the 93 comparable managers: 7 buyers (opened or added shares) and 24 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing SPY in Q1 2024

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2023, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

30 of 30 holders

ActionFiling
Susquehanna International Group LLP19,185,144$10.0bn1.74%Added+7,262,6397 May 2024 (the filing on sec.gov)
Jane Street Group LLC5,290,362$2.8bn0.58%Trimmed-4,761,39716 May 2024 (the filing on sec.gov)
Millennium Management LLC4,915,526$2.6bn1.10%Trimmed-1,088,35915 May 2024 (the filing on sec.gov)
Fidelity (FMR LLC)3,997,726$2.1bn0.14%Added+25,6225 Nov 2026 (the filing on sec.gov)
Citadel Advisors LLC3,570,970$1.9bn0.36%Trimmed-1,954,00715 May 2024 (the filing on sec.gov)
Two Sigma Investments LP2,731,440$1.4bn3.35%Trimmed-101,78115 May 2024 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC2,305,708$1.2bn8.02%Trimmed-1,506,38615 May 2024 (the filing on sec.gov)
Hudson Bay Capital Management LP1,516,300$793m4.40%Added+775,85915 May 2024 (the filing on sec.gov)
Verition Fund Management LLC1,212,657$634m4.34%Trimmed-1,454,43314 May 2024 (the filing on sec.gov)
AllianceBernstein LP788,822$413m0.15%Trimmed-371,29914 May 2024 (the filing on sec.gov)
Bridgewater Associates LP714,394$374m1.89%Trimmed-108,85714 May 2024 (the filing on sec.gov)
Jana Partners680,733$356m19.46%Added+126,80015 May 2024 (the filing on sec.gov)
Man Group PLC415,617$217m0.55%Trimmed-425,51315 May 2024 (the filing on sec.gov)
Walleye Capital LLC406,932$213m0.38%Trimmed-436,41215 May 2024 (the filing on sec.gov)
Marshall Wace LLP374,662$196m0.30%Trimmed-32,58015 May 2024 (the filing on sec.gov)
Two Sigma Advisers LP280,103$147m0.34%Trimmed-177,10015 May 2024 (the filing on sec.gov)
Tudor Investment Corp232,506$122m0.77%Added+101,47015 May 2024 (the filing on sec.gov)
Neuberger Berman Group LLC222,207$116m0.10%Trimmed-18,36714 Nov 2024 (the filing on sec.gov)
Arrowstreet Capital LP219,528$115m0.11%Trimmed-640,16615 May 2024 (the filing on sec.gov)
D. E. Shaw & Co.166,854$87m0.07%Trimmed-322,30315 May 2024 (the filing on sec.gov)
Point72 Asset Management LP135,265$71m0.17%Trimmed-428,64915 May 2024 (the filing on sec.gov)
Balyasny Asset Management LLC85,135$45m0.08%Trimmed-56,24113 May 2024 (the filing on sec.gov)
ExodusPoint Capital Management LP45,226$24m0.18%Newnew14 May 2024 (the filing on sec.gov)
Berkshire Hathaway Inc39,400$21munder 0.1%Held015 May 2024 (the filing on sec.gov)
GAMCO Investors Inc18,410$9.6m0.10%Held014 May 2024 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2023 to Q1 2024, 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.
32 in Q3 2024 to 32 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.
SPY by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201316$13.5bnn.a.n.a.
Q3 201314$8.0bnn.a.n.a.
Q4 201314$8.6bnn.a.n.a.
Q1 201417$8.3bnn.a.n.a.
Q2 201418$13.0bnn.a.n.a.
Q3 201417$14.8bnn.a.n.a.
Q4 201420$17.8bnn.a.n.a.
Q1 201519$15.6bnn.a.n.a.
Q2 201518$11.5bnn.a.n.a.
Q3 201515$11.4bnn.a.n.a.
Q4 201520$12.6bnn.a.n.a.
Q1 201623$13.6bnn.a.n.a.
Q2 201619$5.5bnn.a.n.a.
Q3 201625$8.9bnn.a.n.a.
Q4 201618$7.1bnn.a.n.a.
Q1 201718$7.7bnn.a.n.a.
Q2 201718$7.3bnn.a.n.a.
Q3 201720$6.8bnn.a.n.a.
Q4 201721$10.7bnn.a.n.a.
Q1 201821$9.0bnn.a.n.a.
Q2 201822$7.9bnn.a.n.a.
Q3 201822$7.9bnn.a.n.a.
Q4 201821$7.0bnn.a.n.a.
Q1 201917$6.6bnn.a.n.a.
Q2 201921$10.9bnn.a.n.a.
Q3 201926$11.1bnn.a.n.a.
Q4 201926$19.8bnn.a.n.a.
Q1 202026$15.2bnn.a.n.a.
Q2 202022$13.1bnn.a.n.a.
Q3 202024$13.1bnn.a.n.a.
Q4 202023$17.4bnn.a.n.a.
Q1 202124$13.8bnn.a.n.a.
Q2 202122$15.7bnn.a.n.a.
Q3 202124$16.6bnn.a.n.a.
Q4 202129$22.3bnn.a.n.a.
Q1 202222$17.3bnn.a.n.a.
Q2 202221$13.6bnn.a.n.a.
Q3 202229$14.0bnn.a.n.a.
Q4 202229$14.1bnn.a.n.a.
Q1 202325$15.8bnn.a.n.a.
Q2 202329$17.6bnn.a.n.a.
Q3 202328$27.8bnn.a.n.a.
Q4 202335$26.6bn2411
Q1 202430$25.9bn724
Q2 202431$22.9bn1713
Q3 202432$28.2bn2012
Q4 202436$31.8bn2117
Q1 202532$27.0bn1421
Q2 202535$28.6bn1621
Q3 202534$25.4bn2214
Q4 202532$32.9bn2514
Q1 202632$31.8bn1823
Q2 202632$71.4bn2419

Compare with…

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

Choose a stock to compare with SPY →

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 SPY, latest filings →Back to the 13F Explorer →