13F
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SOUND SHORE MANAGEMENT INC /CT/

13F equity value
$3.0B
Positions
40
Top 10 concentration
33.1%
Quarters / total new picks
30 / 104
13F equity value over time
$0M$3B$7B2017201820192020202120222023202420252026

"13F equity value" = market value of this filer's US-listed long equity positions only. It excludes cash, bonds, non-US and short positions, so it understates a fund's true assets under management — often by a lot.

Not significant Verdict

13F holdings are disclosed ~45 days after quarter-end, and they never reveal when within the quarter a fund actually bought. So any 13F-based summary is structurally late and blurred — this applies to every fund, including this one.

We backtested copying it anyway. Buying this fund's new positions the day each filing went public, over 30 quarters, returned +4.1% per quarter — versus +3.3% per quarter from simply owning every 13F stock. It beat that baseline in only 56.7% of quarters (excess t = 0.41, not statistically significant). Its filings tell you what it bought — not what you should buy.

Avg 2Q excess
+1.4%
t-stat
0.41
Quarterly win rate
57%
Annualized excess
+1.0%
$1 → follow vs universe
$2.51 vs $2.35
Cumulative return: $1 invested in new picks vs universe
1.00 20180331: universe 1.04120180630: universe 0.95920180930: universe 1.00320181231: universe 0.99220190331: universe 0.97520190630: universe 1.04820190930: universe 1.12720191231: universe 0.90920200331: universe 1.09620200630: universe 1.21120200930: universe 1.48520201231: universe 1.55320210331: universe 1.56620210630: universe 1.69220210930: universe 1.51920220331: universe 1.63020220630: universe 1.51020220930: universe 1.62320221231: universe 1.50720230331: universe 1.58820230630: universe 1.53120230930: universe 1.73820240331: universe 1.77720240630: universe 1.93820240930: universe 1.92120241231: universe 1.79320250331: universe 1.95520250630: universe 2.01620250930: universe 2.26720251231: universe 2.346 20180331: follow 0.96320180630: follow 0.62020180930: follow 0.69120181231: follow 0.73720190331: follow 0.65520190630: follow 0.76820190930: follow 0.85320191231: follow 0.81720200331: follow 0.84720200630: follow 0.90720200930: follow 1.01920201231: follow 1.26620210331: follow 1.31820210630: follow 1.44220210930: follow 1.56320220331: follow 1.54220220630: follow 1.40420220930: follow 1.54820221231: follow 1.51220230331: follow 1.62020230630: follow 1.57620230930: follow 2.30420240331: follow 2.27620240630: follow 2.23720240930: follow 2.16220241231: follow 2.07920250331: follow 2.47020250630: follow 3.06520250930: follow 2.64220251231: follow 2.506 0.57 1.94 3.31 20182019202020212022202320242025 Follow Universe

Quarterly compounding, invested quarters only · entry 47 days after quarter-end (when 13F data becomes public)

Listed as facts. See the verdict above before treating this as signal.

Top 20 holdings of 40 · 2026 Q1

Ticker Value Weight QoQ
TEVA $117M
3.9%
TRIM
REGN $117M
3.9%
TRIM
MRVL $114M
3.8%
ADD
BAC $101M
3.4%
ADD
BRK/B $96M
3.2%
TRIM
ZBH $95M
3.2%
ADD
DIS $94M
3.1%
HOLD
C $88M
2.9%
HOLD
GEHC $85M
2.9%
ADD
CSX $82M
2.8%
TRIM
NXPI $81M
2.7%
NEW
PFE $81M
2.7%
NEW
PEG $80M
2.7%
TRIM
AMZN $79M
2.6%
NEW
EQT $79M
2.6%
TRIM
BP $79M
2.6%
TRIM
GM $77M
2.6%
TRIM
QXO $76M
2.6%
HOLD
LUV $75M
2.5%
TRIM
CTRA $75M
2.5%
TRIM

QoQ vs previous quarter's share count · NEW = new position · ADD/TRIM = ±2% shares · HOLD = unchanged.

Listed as facts. See the verdict above before treating this as signal.

New positions in 2026 Q1

Method & Limitations

Method: a "new position" = held this quarter, absent last quarter (options excluded; stocks with <50 prior holders excluded to filter spin-off artifacts). Entry 47 days after quarter-end — the first day the public could act on the filing. Benchmark = equal-weighted universe of all 13F-held stocks. Limitations: quarterly snapshots can't see intra-quarter trades; survivorship bias — funds that shut down are absent, which flatters the sample. Statistics, not advice.