Save your place

Sign in to WhoBought

Please try again later.

Jim Simons's Federal Signal Corporation (FSS) position

Yes: as of Q1 2026, Jim Simons holds 75K shares of FSS worth $8.1M (0.0% of the disclosed portfolio). Held since at least Q1 2021; that opening coverage snapshot is not counted as a purchase.
View full portfolio →
Current value
$8.1M
Shares held
75K
% of portfolio
0.0%
Est. average buy price (i)
$101.42
Quarter-end price
$108.14

Estimated trade prices

Average price in quarters with purchases
$63.31
Average prices in quarters with sales
  • Q1 2026: $113.03 (38K shares sold)
  • Q2 2025: $89.08 (21K shares sold)
  • Q4 2024: $91.89 (9K shares sold)
  • Q3 2024: $91.41 (57K shares sold)
  • Q2 2022: $34.36 (185K shares sold)

FSS price vs Simons's position

1Y 3Y 5Y MAX
Dates
$30$100$15020222023202420252026New position of 7K shares · Q4 2021. Average closing price $43.43 · Price range $39.44–$48.077KsharespurchasedAdded 188K shares (over 1,000%) · Q1 2022. Average closing price $37.25 · Price range $33.38–$43.96188KsharespurchasedSold 185K shares (94.6%) · Q2 2022. Average closing price $34.36 · Price range $32.08–$36.61185KsharessoldNew position of 7K shares · Q4 2022. Average closing price $45.88 · Price range $38.85–$50.147KsharespurchasedNew position of 18K shares · Q3 2023. Average closing price $60.58 · Price range $56.72–$64.4718KsharespurchasedNew position of 92K shares · Q2 2024. Average closing price $84.98 · Price range $80.34–$92.0292KsharespurchasedSold 57K shares (61.9%) · Q3 2024. Average closing price $91.41 · Price range $82.35–$99.9757KsharessoldSold 9K shares (25.6%) · Q4 2024. Average closing price $91.89 · Price range $81.56–$99.709KsharessoldAdded 55K shares (209.6%) · Q1 2025. Average closing price $89.37 · Price range $73.55–$101.3255KsharespurchasedSold 21K shares (26.2%) · Q2 2025. Average closing price $89.08 · Price range $69.23–$106.4221KsharessoldAdded 20K shares (33.4%) · Q3 2025. Average closing price $120.03 · Price range $104.86–$129.8020KsharespurchasedAdded 33K shares (41.6%) · Q4 2025. Average closing price $114.47 · Price range $106.16–$129.7633KsharespurchasedSold 38K shares (33.6%) · Q1 2026. Average closing price $113.03 · Price range $104.77–$120.4938Ksharessold← Earlier —1 purchase
Average closing price · filing quarter
$113.03
Price range · filing quarter
$104.77 – $120.49
Sign in to see who bought

Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Reduced −38K −$4.3M −33.6% 75K May 14, 2026
Q4 2025 Added +33K +$3.8M +41.6% 113K Feb 12, 2026
Q3 2025 Added +20K +$2.4M +33.4% 80K Nov 13, 2025
Q2 2025 Reduced −21K −$1.9M −26.2% 60K Aug 13, 2025
Q1 2025 Added +55K +$4.9M +209.6% 81K May 14, 2025
Q4 2024 Reduced −9K −$827K −25.6% 26K Feb 13, 2025
Q3 2024 Reduced −57K −$5.2M −61.9% 35K Nov 13, 2024
Q2 2024 New +92K +$7.8M – 92K Aug 9, 2024
Q3 2023 New +18K +$1.1M – 18K Nov 14, 2023
Q4 2022 New +7K +$340K – 7K Feb 13, 2023
Q2 2022 Reduced −185K −$6.3M −94.6% 11K Aug 12, 2022
Q1 2022 Added +188K +$7.0M +2,574.0% 195K May 13, 2022
Q4 2021 New +7K +$317K – 7K Feb 11, 2022
Q2 2021 Added +46K +$1.9M +199.6% 69K Aug 13, 2021
Q1 2021 First covered – – – 23K May 13, 2021
Data through Q1 2026 · filed May 14, 2026
15 grouped rows from 15 quarters

More Simons positions

United Therapeutics Corporation(UTHR)
$1.1B
1.7% of portfolio

Palantir Technologies Inc.(PLTR)
$997M
1.6% of portfolio

Apple Inc.(AAPL)
$778M
1.2% of portfolio

Kinross Gold Corporation(KGC)
$780M
1.2% of portfolio

Micron Technology, Inc.(MU)
$731M
1.1% of portfolio

VeriSign, Inc.(VRSN)
$700M
1.1% of portfolio

Common questions

Does Jim Simons own FSS?

Yes. As of Q1 2026, Jim Simons disclosed 75K shares of FSS, worth $8.1M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Jim Simons buy FSS?

Jim Simons held FSS since at least Q1 2021, when this filing coverage begins; the opening snapshot is not a disclosed purchase. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Jim Simons sell FSS?

The quarter-by-quarter table above shows each sale and reduction Jim Simons disclosed in FSS. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of FSS does Jim Simons own?

Jim Simons disclosed 75K shares of FSS as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Jim Simons pay for FSS?

Jim Simons's estimated average buy price for FSS is $101.42, from quarter-average prices weighted by the shares added each quarter. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.